EurekaMag Full Text Articles Chapter 21,480

Anonymous 1988: On overwintering in the little egret (Egretta garzetta L.) in Bulgaria..

Pintar, M. 2000: On overwintering larvae of the common frog Rana temporaria Linnaeus, 1758 (Anura: Ranidae). Herpetozoa 13(3-4): 181-186

Mayer, W.; Bohme, W.; Tiedemann, F.; Bischoff, W. 2000: On oviparous populations of Zootoca vivipara (Jacquin, 1787) in south-eastern central Europe and their phylogenetic relationship to neighbouring viviparous and south-west European oviparous populations (Squamata: Sauria: Lacertidae). Herpetozoa 13(1-2): 59-69

Nevesskaya, LA. 1976: On paedomorphosis as a possible way of species development in bivalve molluscs.. Trudy Sessii Vsesoyuznogo Paleontologicheskogo Obshchestva 13: 48-52

Kalmykova, MA. 1980: On palaeobiogeography of the Late Gzhelian and Early Asselian time in the European part of the USSR. Voprosy Mikropaleontologii 23: 39-51

Didkovsky, VYa. 1986: On paleobionomy of the Middle Sarmatian Basin in the Ukraine. Geologicheskii Zhurnal 466: 41-45

Kreps, EM. 1986: On paper of Keith Lucas 'Evolution of animal function'. Zhurnal Evolyutsionnoi Biokhimii I Fiziologii, 221: 3

Mattis, D. 1994: On paper-training a male leopard tortoise. Bulletin of the Chicago Herpetological Society 29(9): 197-199

Gochfeld, M. 1987: On paradigms vs. methods in the study of growth. Auk 1043: 554-555

Allen, DE. 1998: On parallel lines: natural history and biology from the late Victorian period. Archives of Natural History 25(3): 361-371

Kishino, H. 1986: On parallel ship experiments and the line transect method. International Whaling Commission Report of the Commission 36: 491-495

Neelov, AV.; Sideleva, VG. 1979: On parallelism in the structure of the seismosensory system in two ecologically different representatives of cottid fish. Zhurnal Evolyutsionnoi Biokhimii I Fiziologii 154: 433-436

Tkachuk, LP. 1985: On parasite infection of food-fishes from south-western part of the Indian Ocean. Ekologiya Morya 20: 29-35

Dunn, R. 2002: On parasites lost - and found: Passenger pigeon lice rediscovered. Wild Earth. Spring; 121: 28-31

Omelyuta, VP.; Nadvornaya, LS. 1980: On parasites of Pyrausta sticticalis L. (Lepidoptera, Pyraustidae) in the Ukraine. Vestnik Zoologii 2: 89-90

Malashichev, Y.B. 2000: On parasites of the yellow-bellied toad (Bombina variegata). Advances in Amphibian Research in the Former Soviet Union 5: 289-290

Tkachuk, LP.; Mordvinova, TN. 1999: On parasitic infection of the shrimp, Palaemon elegans from two coastal regions of the Black Sea. Ekologiya Morya 49: 21-23

Abdullaeva, OI. 1986: On parasitic nematodes in greenhouses in Tashkent region.. Uzbekskii Biologicheskii Zhurnal 3: 63-64

Wu, H.; Yang, X. 1987: On parasitism of major rice insect pests by natural enemies in overwintering generation. Natural Enemies of Insects 91: 48-50

Gaevskaya, A.V.; Umnova, B.A. 1977: On parasitofauna of the main commercial fishes in the north-west Atlantic. Biologiya Morya (Vladivostok) (4): 40-47

Geceviciute, S.; Rauckis, E. 1980: On parasitological investigations of aquatic animals. Acta Hydrobiologica Lituanica 1: 67-73

Ivanik, MM. 1990: On parataxonomic classification of sponge spicules. Trudy Sessii Vsesoyuznogo Paleontologicheskogo Obshchestva 34: 140-149, 227

Nur, N. 1983: On parental investment during the breeding season. Animal Behaviour 311: 309-311

Kozlova, LV.; Bondarenko, NV. 1978: On parthenogenesis in Aphidoletes aphidimyza (Rond.).. Nauchnye Trudy Leningradskogo Ordena Sel'skokhozyaistvennogo Instituta 351: 70-73

Alyakrinskaya, IO. 1989: On partial decalcification of a shell in Black-Sea mussel (Mytilus galloprovincialis) under unfavourable conditions. Gidrobiologicheskii Zhurnal 254: 65-69

Cunningham Van Someren, Gr 1992: On past and recent visits to Indachant - the Rift Valley swamp. EANHS Bulletin 22(4): 50-56

Litvinsky, YaP. 1982: On pathogenesis in eimeriosis of lambs. Trudy Vsesoyuznogo Instituta Eksperimental'noi Veterinarii 56: 108-112

Eselevich, S.A.; Razumov, V.V. 2007: On pathogenetic unity of pneumoconiosis and dust bronchitis. Meditsina Truda i Promyshlennaia Ekologiia 2007(7): 28-33

Hanski, I. 1982: On patterns of temporal and spatial variation in animal populations. Annales Zoologici Fennici 191: 21-37

Goncharova, AV.; Goncharov, AI. 1986: On peculiarities of alkaline phosphatase in the scales of fishes - benthophages. Biologia Vnutrennih Vod 70: 59-62

Leibson, NL. 1981: On peculiarities of cell division in the intestine epithelium of the holothurian Cucumaria fraudatrix. Biologiya Morya (Vladivostok) (3): 81-83

Kaplunova, OA. 1987: On peculiarities of extra- and intraorganic kidney blood vessels architectonics in some vertebrates. Vestnik Zoologii 2: 68-75

Korolev, NV. 1979: On peculiarities of histological structure of ovaries of some mammals and on lipid content in them. Vestnik Zoologii 1: 53-60

Balushkin, A.; Voskobojnikova, O. 1979: On peculiarities of the visceral skeleton of Nototheniidae fishes (Notothenia Richardson and close genera). Biologiya Morya (Vladivostok) (5): 70-77

Zyuganov, VV. 1984: On penetration of the Aral stickleback Pungitius platygaster aralensis (Kessler) (Gasterosteidae) into the Ob River Basin. Voprosy Ichtiologii 24(4): 671-672

Petersen, MR.; Jusczyk, PW. 1984: On perceptual predispositions for human speech and monkey vocalizations. Life Sciences Research Report 29: 585-616

Spassky, AA. 1994: On periodization of ontogeny and vital cycle of Cestoda: Pseudophyllidea. Doklady Akademii Nauk 335(4): 540-542

Sergeant, DE. 1981: On permissible exploitation rates of Monodontidae. International Whaling Commission Report of the Commission 31: 583-588

Kruglikov, BA.; Shtefan, MK.; Tarasenko, GYa.; Melnik, RI. 1987: On persistence of foot-and-mouth disease virus in rain worms. Veterinariia (1): 26-27

Borisenko, JA. 1993: On perspectives of hemotaxonomy of foraminifera shells. Paleontologicheskii Sbornik 29: 12-15

Koning, FJ. 1982: On phenology and biometry of rock and water pipit Anthus spinoletta. Limosa 554: 115-120

Zhila, PT.; Serebryakov, VV. 1979: On phenology of bird migration in the Mena outskirts (Chernigov region). Vestnik Zoologii 4: 77-79

Dyusembaev, EB.; Alikhanov, S.A. 1987: On phoresy by soil-dwelling mites on insects in cCentral Kazakhstan.. Izvestiya Akademii Nauk Kazakhskoi SSR Seriya Biologicheskaya 6: 83-85

Carruthers, VC. 1980: On photographing frogs. Journal of the Herpetological Association of Africa 22: 21-25

Cavendish, R. 1978: On photographing the beaver. Beaver (Winnipeg): (Summer): 13-15

Gans, C. 1989: On phylogenetic constraints. Acta Morphologica Neerlando-Scandinavica 27(1-2): 133-138

Stevcic, Z. 1978: On phylogenetic reconstruction. Systematic Zoology 272: 227-229

Lyssenko, N.I. 1981: On phylogenetic relations of Gastropoda from genus Ptygmatis et Pentaptyxis (Neriheen). Paleontologicheskii Sbornik: 20-25 (18)

Wilkinson, M. 1997: On phylogenetic relationships within Dendrotriton (Amphibia: Caudata: Plethodontidae): is there sufficient evidence?. Herpetological Journal 7(2): 55-65

Raikova, OI. 1992: On phylogenetic significance of turbellarian ultrastructural characters. Trudy Zoologicheskogo Instituta 241: 26-52

Christophorov, OL.; Murza, IG. 1980: On phylogenetic specificity of gonadotropic preparations of hypophyses of some Salmonidae and Gadidae. Gosudarstvennyii Nauchno-Issledovatel'skii Institut Ozernogo I Rechnogo Rybnogo Khozyaistva Sbornik Nauchnykh Trudov 154: 98-105

Issi, IV. 1978: On phylogeny and evolution of Mircosporidia. Trudy Zoologicheskogo Instituta 78: 30-43

Fominykh, VG. 1982: On physiological age of populations of different species of horse-flies (Diptera, Tabanidae) in southern taiga subzone of the Tomsk region. Meditsinskaya Parazitologiya I Parazitarnye Bolezni 511: 21-25

Jussila, J.; Paganini, M.; Mansfield, S.; Evans, L.H. 1999: On physiological responses, plasma glucose, total hemocyte counts and dehydration, of marron Cherax tenuimanus (Smith) to handling and transportation under simulated conditions. Freshwater Crayfish 12: 154-167

Kitching, R.L. 1985: On phytolemata and carnivorous butterflies - some early results from the 'Project Wallace' Expedition to Sulawesi. Entomological Society of Queensland News Bulletin 13(7): 95-99

Vasileva, EA. 1986: On phytophage fauna of conifers in the Crimea. Byulleten' Gosudarstvennogo Nikitskogo Botanicheskogo Sada 61: 56-61

Nesterova, DA. 1982: On phytoplankton in the Egorlytsky and Tendrovsky Bays of the Black Sea. Ekologiya Morya 10: 39-43

Jae Hyung Shim.; Weon, H.L.e. 1979: On phytoplankton of the Cheonsu Bay, west coast. Journal of the Oceanological Society of Korea 141: 6-14

Polulyakh, Y.A. 1980: On pigment cells of periost in some mammals. Dopovidi Akademiyi Nauk Ukrayins'koyi RSR Seriya B Heolohichni Khimichni ta Biolohichni Nauky 2: 84-88

Hart, PJB.; Connellan, B. 1979: On pike predation in a fishery. British Freshwater Fisheries Conference Proceedings 1: 182-195

Bjornsson, S. 1980: On pitfalls in quantitative measurements in physiology. NATO ASI (Advanced Science Institutes) Series Series A Life Sciences 35: 647-673

Herczek, A.; Popov, Y.A. 1999: On plant bugs from the Baltic amber (Heteroptera: Miridae, Cylapinae) based on the old type species. Mitteilungen aus dem Geologisch-Palaeontologischen Institut der Universitaet Hamburg 8(3): 249-262

Sokolov, V.E.; Chernova, O.F.; Rozhnov, V.V. 1998: On plantar glanddular organs in mustelids (Mustelidae, Mammalia). Zoologicheskii Zhurnal 77(3): 369-375

Meldrum, D.J. 1993: On plantigrady and quadrupedalism. American Journal of Physical Anthropology 91(3): 379-381; Discussion: 382-385

Ogawa, M.; Kikuchi, S.-ichi. 1999: On plasma osmolality in warm-water marine teleosts. Annual Report of Marine Biosystems Research Center Chiba University 1998- ; 18: 18-19

Dashevsky, BA.; Karas, AYa.; Udalova, GP. 1989: On plasticity of Myrmica rubra ants behaviour during learning in multialternative symmetric labyrinth. Zhurnal Vysshei Nervnoi Deyatel'nosti Imeni I P Pavlova 391: 81-89

van IJzendoorn, EJ. 1982: On plumage variation in juvenile Baird's sandpiper. Dutch Birding 41: 28

van IJzendoorn, EJ. de Miranda, JF. 1980: On plumages of white-winged black tern in September. Dutch Birding 22: 62-64

Rasmussen, JB. 1982: On poisonous bites from 'non-poisonous' snakes.. Naturens Verden 8: 279-286

Zhuravleva, I. 1987: On polykingdoms of the organic world. Rossiiskaya Akademiya Nauk Sibirskoe Otdelenie Trudy Instituta Geologii I Geofiziki 695: 146-155

Krapivnyi, AP.; Knysh, NP. 1986: On polymorphism in bird's eggs based on colour (the brown shrike taken as an example).. Vestnik Khar'kovskogo Universiteta 288: 90-92

Heisinger-Puric, A.; Debogovic, Z.; Tvrtkovic, N. 1980: On polymorphism phenomenon of Vipera berus with special reference to Vipera berus prester variant. Testing of venom toxicity. Veterinarski Glasnik 349: 811-816

Casellato, S. 1987: On polyploidy in oligochaetes with particular reference to lumbricids. Collana U.Z.I. Selected Symposia and Monographs 2: 75-87

Qing, Y.-wen.; Li, C.; Zhang, Z.-dong.; Liu, Y.; Wang, D.-sheng.; Deng, D.-jun.; He, D.-you. 2000: On population dynamics of whitebacked planthopper (Sogatella furcifera) in Luzhou area and its prediction. Xinan Nongye Daxue Xuebao. Feb; 221: 49-52, 70

Orlov, VA.; Benenson, IE.; Zavyalova, SV.; Obridko, IV.; Shelepova, OA.; Sarancha, DA. 1986: On population modelling of lemmings.. Doklady MOIP Obshchaya Biologiya 1984(A): 142-145

Maikhruk, MI.; Yurenkova, NA. 1983: On population of great tit in populated sites of Mordovian ASSR. Vestnik Zoologii 1: 77-78

Trofimov, AG.; Tamoikin, MYu. 1986: On population structure in small-sized necton. Zhurnal Obshchei Biologii 475: 648-655

Solovyova, GI. 1983: On population structure in the plant specific parasites exemplified by nematodes from the family Anguinidae. Ekologiya (Moscow): 144: 78-80

Kokarev, IE. 1996: On population trend of geese and swans in North America. Casarca 2: 38-50

Khokhutkin, IM. 1987: On populational aspects of malacology in the USSR. Ekologiya (Moscow): 5: 75-80

Svirezhev, Y.M.; Sidorin, AP. 1979: On populations' degeneration in random environment. Zhurnal Obshchei Biologii 406: 851-859

Romanenko, E.; Pushkov, S. 1997: On position of rotation axis and attack angle of dolphin's flukes. Uspekhi Sovremennoi BiologiiIyul'-Avgust; 117(4): 496-504

Michalski, J.; Remi, J. 1985: On possibility of inheriting deformation in roe deer antlers (Capreolus capreolus L.). Przeglad Zoologiczny 293: 361-368

Zhadan, PM. 2000: On possibility of the ligand-receptive mechanism in operation of ciliated mechanosensory cells of mollusks. Doklady Akademii Nauk 371(1): 125-128

Shalimov, II.; Olifir, VN.; Petrichenko, TD. 1988: On possibility of visual determination of the feeding area acceptibility by some hymenopterans. Vestnik Zoologii 2: 80-82

Barabanova, VV. 1980: On possibility to digest some food substrates by Androlaelaps casalis. Vestnik Zoologii 3: 93-95

Lukianov, AS.; Potupov, AA.; Khmelevskaya, NV. 1985: On possible involvement of smelling in spring. Zhurnal Obshchei Biologii 466: 786-793

Mironovski, AN.; Izyumov, YG.; Kasianov, AN.; Gherasimenko, OG. 1991: On possible meaning of permanent intensive disruptive selection as a factor determining phenetic structure of Rutilus rutilus (L.) in Volga-Caspian region. Zhurnal Obshchei Biologii 525: 656-672

Belousov, A.B. 1993: On possible mechanisms of the septohippocampal system participation in the neural control of hibernation. Carey, C, Florant, G L, Wunder, B A, Horwitz, B Life in the cold: Ecological, physiological, and molecular mechanisms 291-296

Meshcheryakov, VN.; Zavalishina, LE.; Belousov, LV. 1982: On possible participation of ribosomes in the contractile function of microfilaments during morphogenetic processes. Ontogenez 135: 461-468

Osipov, DV. 1979: On possible reasons of the absence of free gametes in the sexual processes of Ciliophora. Tsitologiya 213: 257-270

Beljaeva, GV.; Kashina, LN. 1983: On possible relations of the Sayano-Altai Basin with West Amur region in the Early Cambrian (on Archaeocyaths). Rossiiskaya Akademiya Nauk Sibirskoe Otdelenie Trudy Instituta Geologii I Geofiziki 541: 65-80

Roginskaya, IS. 1988: On possible relationships between Nudibranchia predation on the polyps of Aurelia aurita (L.) and variations in the abundance of this jellyfish in the Black Sea. Ekologiya Morya 30: 58-60

Kovalenko, AL. 1985: On postembryonic development of Cypris pubera (Crustacea, Ostracoda). Vestnik Zoologii 2: 55-63

Balan, PG. 1996: On postembryonic development of zerconin mites (Acaria , Mesostigmata, Zerconinae). Vestnik Zoologii. Mai-Iyun'; 3: 43-47

Demir, N. 1982: On postlarvae and pelagic juveniles of rocklings Gaidropsaurus mediterraneus an G. biscayensis. Journal of the Marine Biological Association of the United Kingdom 623: 647-665

Motoh, H.; Kojima, J-i. 1986: On postlarvae of the genus Penaeus appearing inside fishing port of Ohara, Chiba Prefecture, Japan. Researches of Crustacea 15: 37-43

Polikarpov, GG.; Egorov, VN.; Delalo, EP. 1980: On precision studies of the portion method for treating zooplankton samples. Ekologiya Morya 4: 76-78

Ben-Eliahu, MN.; Golani, D.; Ben-Tuvia, A. 1983: On predation on polychaetes (annelids) by the squirrelfish Adioryx ruber (Holocentridae) with a new polychaete record for the Mediterranean coast of Israel. Tethys 111: 15-19

Milinski, M.; Lowenstein, C. 1980: On predator selection against abnormalities of movement. A test of an hypothesis. Zeitschrift Fuer Tierpsychologie: 534: 325-340

Hanson, AM. 1981: On predicting the first arrivals at Barrow during the annual spring migration of bowheads. Proceedings of the Alaska Science Conference 32: 100

Kostrichkina, EM.; Line, RYa.; Berzinsh, V.; Modre, BA.; Mazmach, MB. 1992: On prediction of zooplankton amount in the Riga Bay at the species level. Gidrobiologicheskii Zhurnal 283: 25-31

Berlov, OE.; Berlov, EYa. 1997: On preimaginal development of the ground beetle Agonum sexpunctatum (Coleoptera, Carabidae). Vestnik Irkutskoi Gosudarstvennoi Sel'skokhozyaistvennoi Akademii, 7: 31

Fedchenko, Y.I.; Tatoli, IA. 1981: On present day surface movements of adult Heterocerus marginatus and their analogues in the Carboniferous Donets Basin.. Ezhegodnik Vsesoyuznogo Paleontologicheskogo Obshchestva 24: 265-272

Pozdnyakov, AA. 1996: On preservation of the traditional paradigm of systematics. Response to critics of G. Lyubarski and I. Pavlinov. Zhurnal Obshchei Biologii. Iyul'-Avgust; 574: 513-527

Alipour, F.; Scherer, R.C. 2007: On pressure-frequency relations in the excised larynx. Journal of the Acoustical Society of America 122(4): 2296-2305

Singh, BR.; Saxena, MP.; Kulshreshtha, SB.; Kapoor, KN. 1996: On prevalence of vibrios in some marine fin and shell fishes. Indian Journal of Fisheries. October-December; 434: 407-410

Avilova, KV. 1982: On previously unknown method of orientation of aquatic birds. Zoologicheskii Zhurnal 61(7): 1099-1101

Ursin, E. 1985: On prey size preferences and size-indiscriminate feeding of whiting (Merlangius merlangus) in the western Baltic. International Council for the Exploration of the Sea C.M.: /J: 6: 1-31

Wendelken, PW. 1978: On prey-specific hunting behavior in the western ribbon snake, Thamnophis proximus (Reptilia, Serpentes, Colubridae). Journal of Herpetology 124: 577-578

Matvienko, AM. 1995: On primarity of amoeboid stage and origin of algal flagella. Al'gologiya 52: 204-209, 223

A.A. Berryman 2003: On principles, laws and theory in population ecology. Oikos 103(3): 695-701

Filchagov, AV. 1998: On probable break of the reproductive hiatus between the glaucous gull (Larus hyperboreus) and the tundra gull (Larus heuglini). Ornitologiya 28: 120-122

Nevesskaja, L.; Bagdasarjan, K.; Gontcharova, I. 1979: On probable connections of Miocene basins of eastern Paratethis with adjacent marine basins based upon assemblages of bivalve molluscs. Annales Geologiques des Pays Helleniques, 889-898 Hors Serie 2

Grinfeld, EB. 1978: On problem of trophic chains quantitative description. Trudy Atlanticheskogo Nauchno-Issledovatel'skogo Instituta Rybnogo Khozyaistva I Okeanografii: 74: 90-96, 111

Kustareva, LA. 1988: On problems of chironomids study in Kirghizia. Izvestiya Akademii Nauk Kirgizskoi SSR Khimiko-Tekhnologicheskie Biologicheskie Nauki 1: 40-42

Jia Lanpo. 1989: On problems of the Beijing-man site: a critique of new applications. Current Anthropology 302: 200-205

Tomika, H.; Ishigami, T. 1984: On proboscidean fossils found from the Osaka Group in Tondabayashi City, Osaka Prefecture. Earth Science (Tokyo): 382: 84-88

Gordienko, AP.; Benzhitsky, AG. 1989: On procedure for studying diurnal dynamics of picoplankton ATP in situ. Gidrobiologicheskii Zhurnal 255: 72-74

Kharchenko, TA.; Lyashenko, AV.; Broiko, SE. 1988: On procedures of benthos study. Gidrobiologicheskii Zhurnal 245: 76-81

Tuxen, SL. 1981: On processes carried on against insects and other pests. Entomologiske Meddelelser 483: 105-115

Lovtrup, S. 1986: On progressive evolution and competitive extinction. Environmental Biology of Fishes 171: 3-12

Spasskii, A.A. 1995: On promorphology of the higher cestodes. Doklady Akademii Nauk 343(2): 284-286

Nikcevic, J. 1994: On protected insect species in Montenegro. Glasnik Republickog Zavoda za Zastitu Prirode I Prirodnjackog Muzeja Titogradu. Mart; 24: 117-122

Airola, J.; Suoranta, A. 1991: On protected objects in South-West Hame in the years 1961-1991. Lounais-Hameen Luonto 78: 41-49

Mohan, M.; Bisht, RS. 1989: On protective devices among aquatic insects of River Bhagirathi and Bhilangana, Tehri-Garhwal. Uttar Pradesh Journal of Zoology 9(2): 279-281

Jönsson, M.L.; Hampton, J.A. 2007: On prototypes as defaults (Comment on Connolly, Fodor, Gleitman and Gleitman, 2007). Cognition 106(2): 913-923

Popov, VN.; Korolev, VA.; Skorokhod, LA. 1985: On pseudamphistomatosis of the Caspian seal, Pusa caspica. Vestnik Zoologii 2: 51-54

Gruneberg, H. 1980: On pseudo-polymorphism. Proceedings Royal Society of London Series B Biological Sciences 2101181: 533-548

Aoyama, M. 1987: On puerulus and early young stages of ornate spiny lobster, Panulirus ornatus (Fabricius). Bulletin of the Shizuoka Prefectural Fisheries Experiment Station 22: 31-38

Labas, Y.A.; Belousov, LV.; Badenko, LA.; Letunov, VN. 1981: On pulsatory growth in metazoans. Doklady Akademii Nauk SSSR 257(5): 1247-1250

Mayerus, MEN. 1979: On pupae of birds nests. Bulletin of the Amateur Entomologists' Society 38323: 86-89

Svetovidov, A.N. 1980: On pyloric caecae in the Micromesistus species (Pisces, Gadidae). Zoologicheskii Zhurnal 59(11): 1748-1750

Roukhiyajnen, MI. 1980: On quantitative registration of small flagellata. Ekologiya Morya 3: 58-60

Sharapova, LI.; Orlova, NR. 1992: On question about real number of potifers in the Kapchagai reservoir on the river Ili. Izvestiya Akademii Nauk Respubliki Kazakhstan Seriya Biologicheskaya. Mart-Aprel'; 2: 73-77: 170

Grobman, A. 1992: On races, clines, and common names in Opheodrys. Herpetological Review 23(1): 14-15

Kuykendall, K.L. 2001: On radiographic and histological methods for assessing dental development in chimpanzees: comments on Beynon et al. (1998) and Reid et al. (1998). Journal of Human Evolution 40(1): 67-76

Finley, L. 1997: On raising catfish fry. Tropical Fish Hobbyist 45(1): 92-94; 96-97

Carletti, M. 1995: On raising crickets: facts and folklore. Tropical Fish Hobbyist 43(9): 162-164; 166

Kochikov, VN.; Senenov, AI.; Yakovlev, VN. 1988: On raising the quality of fish population forecasts.. Rybnoe Khozyaistvo 8: 40-42

Coleman, BD. 1981: On random placement and species-area relations. Mathematical Biosciences 54(3-4): 191-215

Hiraldo, F.; Bustamante, J.; Donazar, J.A. 1995: On raptor roadside surveys in western Turkey and eastern Greece. Journal of Raptor Research 29(2): 145

Borkin, LJ. 1986: On rare Far Eastern toad species Bufo stejnegeri Schmidt. Trudy Zoologicheskogo Instituta 157: 192-196

Mityaev, ID. 1986: On rare and disappearing insects of Kazakhstan.. Izvestiya Akademii Nauk Kazakhskoi SSR Seriya Biologicheskaya 5: 37-41

Kadyrbekov, RKh.; Childebaev, MK.; Yashchenko, RV. 1996: On rare and little-known species of cerambycid beetles (Coleoptera, Cerambycidae) of the fauna of Kazakhstan.. Izvestiya Natsional'noi Akademii Nauk Respubliki Kazakhstan Seriya Biologicheskaya 4: 44-49: 190

Jaschhof, M. 2002: On rare and new gall midges of the tribes Lestremiini and Catochini from central Sweden (Cecidomyiidae, Lestremiinae). Studia Dipterologica 8(2): 427-440

Demetriades, KK. 1981: On rare birds from the town of Ukhta outskirts. Vestnik Zoologii 2: 69-71

Ilangakoon, A.; Mahendra, WP.; Subasinghe, HAK. 1992: On rare cetacean species off Sri Lanka, including the killer whale Orcinus orca (Linn.) (Delphinidae: Cetacea). Journal of the Bombay Natural History Society 89(3): 363-365

Radzimovsky, VD. 1987: On rare cladoceren species of the Ukrainian Polesye and problems of their protection. Vestnik Zoologii 1: 81-82

Koji, A.; Yamashita, Y.; Nakamichi, K.; Tanaka, T.; Nakata, J.; Sano, M.; Maruyama, S. 1983: On rare or newly found fishes and squids from the waters of Hokkaido (March 1982 - February 1983). Journal of Hokkaido Fisheries Experimental Station 4012: 304-331

Staddon, John ER. 1993: On rate-sensitive habituation. Adaptive Behavior. Spring; 14: 421-436

Gavrenkov, Y.I. 1996: On rearing biotechnology for cyprinid fishes of the genus Tribolodon in the southern Primor'ye. Voprosy Ichtiologii 36(3): 423-426

Bretherton, RF. 1981: On rearing the Spanish fritillary (Eurodryas desfontainii Godart - Lep., Nymphalidae). Proceedings and Transactions of the British Entomological and Natural History Society 14(3-4): 109-111

Murphy, D.; Wilcove, D.; Noss, R.; Harte, J.; Safina, C.; Lubchenco, J.; Root, T.; Sher, V.; Kaufman, L.; Bean, M.; Pimm, S. 1994: On reauthorization of the Endangered Species Act. Conservation Biology 8(1): 1-3

Bonomi, G.; Erseus, C. 1985: On recent advances in marine oligochaetology, with some notes on Mediterranean marine Tubificidae. Oebalia 113: 759-762

Etingof, RN. 1995: On receptor components from sensory systems: conservation of principles of their interaction. Zhurnal Evolyutsionnoi Biokhimii I Fiziologii. mart'-aprel'; 312: 208-215

Yeliseyev, DO. 1984: On reciprocal reproductive cycle in the great grey shrike. Vestnik Zoologii 2: 86-88

Davies, J.L.; Simancík, F.; Lyngsø, R.; Mailund, T.; Hein, J. 2007: On recombination-induced multiple and simultaneous coalescent events. Genetics 177(4): 2151-2160

Garutt, N.V. 1987: On reconstruction of exterior of the extinct elephants. Trudy Zoologicheskogo Instituta 168: 100-107; 109

Litvinchuk, SN. 1996: On records of Salamandra salamandra in the south-eastern part of the Baltic region. Russian Journal of Herpetology. July-December; 32: 196-198

van Impe, J. 1985: On records of pink-legged herring gulls Larus argentatus subsp. in central Europe and the Balkans. Bulletin of the British Ornithologists' Club 1054: 122-124

Kasparek, M. 1986: On records of the pine bunting, Emberiza leucocephalos in Turkey from the last century. Zoology in the Middle East 1: 56-59

Shcherbachev, Y.N.; Levitskij, VN.; Portsev, PI. 1978: On records of the rare species of deep-sea fishes from off southern Africa. Trudy Instituta Okeanologii Imeni P. P. Sirsova 111: 185-194

Grigorieva, N.; Fedoseev, V. 2000: On red king crab reproduction in Southern Primorye. Vestnik Dal'nevostochnogo Otdeleniya Rossiiskoi Akademii Nauk 1: 68-73 89

X.R.n.; Hong Junchao.; Wang Guilan.; Shen Hong. 1994: On red tide in Yavgtse Estuary and adjacent sea area. Marine Science Bulletin (Tianjin) 13(5): 25-29

Petrichenko, LF. 1983: On red-backed shrike nestlings feeding. Vestnik Zoologii 1: 79-82

Galetenko, SM.; Kornilov, AV.; Yunev, BS. 1980: On reducing number of apple tree sprays against codling moth. Byulleten' Gosudarstvennogo Nikitskogo Botanicheskogo Sada 42: 56-62

Voskobojnikova, OS. 1982: On reduction of the visceral skeleton pterygoids in the process of specialization of fishes from the suborder Notothenioidei (Perciformes). Voprosy Ichtiologii 22(5): 832-838

Palmer, P. 1983: On referring to scaphopods. Conchologists' Newsletter 87: 119-121

Qi, L.; Ge, F.; Zhou, X. 2002: On regenerative capacity of earthworm, Eisenia foetida. Chinese Journal of Applied and Environmental Biology 8(3): 276-279 Serial No 37

Lisitsyna, OI.; Sharpilo, VP. 1984: On regularities in geographic distribution of some Acanthocephala species of the genera Centrorhynchus and Sphaerirostris in the USSR territory. Vestnik Zoologii 5: 7-9

Korotkova, GP.; Tokin, BP. 1979: On regularities of evolution of reductive morphogenesis. Nauchnye Doklady Vysshei Shkoly Biologicheskie Nauki 11: 5-17

Brusynina, IN. 1978: On regularities of the growth of body and brain of Coregonus muksun in the River Ob'.. TRUDY INSTITUTA EKOLOGII RASTENII I ZHIVOTNYKH URAL'SKOGO FILIALA AKADEMII NAUK SSSR 115: 52-56

Childibaev, DB.; Akhmetbekova, RT. 1986: On regulation of bloodsucking Diptera number by Hemiptera-Heteroptera in the flood reservoires. Trudy Instituta Zoologii (Alma-Ata) 43: 99-107

Fang, F.C. 2008: On rejection. Infection and Immunity 76(5): 1802-1803

Dmitriev, PP. 1985: On relation between some shrubs of the Mongolian steppes with colonies of mammals (Rodentia, Lagomorpha). Zhurnal Obshchei Biologii 465: 661-669

Ushakov, VA.; Kholina, GG. 1987: On relation of Rana arvalis mobility and certain weather factors. Vestnik Zoologii 4: 85-87

Bergner, P-EE. 1985: On relations between bioaccumulation and weight of organisms. Ecological Modelling 27(3-4): 207-220

Gruzdev, AD.; Reznik, NA. 1986: On relationship between dispersion and mathematical expectation of a feature in a population of growing individuals. Zhurnal Obshchei Biologii 476: 852-856

Wang Keling, 1989: On relationship between fat content and condition factor of large yellow croker as well as its application in fishery research. Oceanologia et Limnologia Sinica 20(5): 460-465

Pshedetskaya, LI. 1983: On relationship between insects and fungi from the family Claviceptaceae Nan. Vestnik Leningradskogo Universiteta Biologiya 3: 104-106

Sushin, VA. 1978: On relationship between sea copepods metamorphosis duration and temperature of outward surroundings. Trudy Atlanticheskogo Nauchno-Issledovatel'skogo Instituta Rybnogo Khozyaistva I Okeanografii: 76: 94-98

Svirizhev, Y.M.; Ovsvyannikov, LL. 1984: On relationship between trophic function and energetic expenditure for food search. Zhurnal Obshchei Biologii 453: 419-421

Dirin Khalturin, D.K. 1981: On relationships and causes of size-age differences in young and spawning salmons (Salmonidae). Voprosy Ichtiologii 21(4): 649-664

Suleimanov, IS. 1987: On remains of polymorphinids from the Mesozoic and Caenozoic of central Asia (Foraminifera).. Doklady Akademii Nauk Uzbekskoi SSR: 12: 34-35

Dong Zhiming. 1990: On remains of the sauropods from Kelamaili region, Junggar Basin, Xinjiang, China. Vertebrata Palasiatica 281: 43-58

Reid, G. 1996: On remembering PHG. Linnean 11(4): 37-39

Mitchell, C.; Black, JM.; Owen, M.; West, J. 1988: On renesting in semi-captive barnacle geese. Wildfowl 39: 133-136

Sazonov, Y.I. 1980: On replacement of the family name Searsiidae Parr, 1951 by the senior subjective synonym Platytroctidae Roule, 1919. Voprosy Ichtiologii 20(6): 931-932

Kutcheva, IP.; Primakov, IM. 2001: On representation of the collection of the zooplankton in catchings by net with various mesh dimension of a filtrating cone (0,08 and 0,168mm). Vestnik Sankt-Peterburgskogo Universiteta Seriya 3 Biologiya. Noyabr; 4: 76-79, 136 No 27

Kozhevnikova, GE. 1984: On representatives of the genus Discorbis from the Upper Eocene of Kopetdag. Paleontologicheskii Sbornik 21: 18-21

Astafeva, MM. 1989: On representatives of the genus Maitaia (Bivalvia).. Paleontologiceskij Zurnal (3): 14-23

Makrushin, AV. 2003: On reproduction abnormality of Leptodora kindti (Cladocera, Crustacea) in the Volga. Gidrobiologicheskii Zhurnal 392: 116-119

Gupta, Brij Kishor. 1998: On reproduction and captive breeding of ranids. Animal Keepers' Forum 251(2): 464-468

Yakovlev, VA. 1979: On reproduction and development of the moor frog, Rana arvalis Nilsson in the Altai Nature Reservation. Trudy Zoologicheskogo Instituta 89: 109-117

Pavlovskaya, LP.; Salnikov, VB. 1987: On reproduction and nutrition of Stizostedion lucioperca in Sarykamysh Lake. Izvestiya Akademii Nauk Turkmenskoi SSR Seriya Biologicheskikh Nauk 2: 31-37

Wu, D. 1994: On reproduction of Apodemus draco in the Ailao Mountains. Acta Theriologica Sinica 14(1): 71-72

Pak, SY. 1987: On reproduction of Barbatula intermedia and its embryogenesis characteristics. Kwahak Wontongbo 5: 30-33

Bakaev, S. 1978: On reproduction of Hippolais caligata rama Sykes (Aves, Sylviidae) in lower reaches of the Zeravshan River. Vestnik Zoologii 6: 31-35

Lobanov, NV. 1978: On reproduction of Syncerus caffer in Askania-Nova. Vestnik Zoologii 3: 34-38

Lapin, VI.; Sokolov, LI.; Tsepkin, EA. 1987: On reproduction of bream Abramis brama (L.) in the middle Moskva River. Nauchnye Doklady Vysshei Shkoly Biologicheskie Nauki 2: 37-40

Bogdanov, V.D. 1998: On reproduction of coregonids in the lower Ob. Russian Journal of Aquatic Ecology 71-2: 47-57

Kozlovskij, SV. 1984: On reproduction of sardelles in the Kuibyshev Reservoir. Biologia Vnutrennih Vod 62: 37-40

Danilenko, TP.; Dyachuk, IE. 1988: On reproduction on Abramis ballerus (L.) in the Kanev Reservoir. Gidrobiologicheskii Zhurnal 242: 37-43

Kaev, A.M. 1980: On reproductive ability of chum (Oncorhynchus keta) of Iturup Island. Izvestiya Tikhookeanskogo Nauchno Issledovatel'skogo Instituta Rybnogo Khozyaistva i Okeanografii: 122-127, 176 (104)

Wang Yufeng.; Wei Qingshan.; Stansbery, D.H. 1994: On reproductive biology of Lamprotula scripta Heude. Journal of Huazhong Agricultural University 13(2): 170-174

Sichinava, S.; Zerekidze, L. 1995: On reproductive intercelation of the species of Paleoarctic maculipennis complex and some of their names. Soobshcheniya Akademii Nauk Gruzii 1502: 339-342

Minyailo, VA.; Minyailo, AK. 1978: On reproductive isolation of Yponomeuta evonymellus L. and Y. orientalis Zag. (Lepidoptera, Yponomeutidae). Nauchnye Doklady Vysshei Shkoly Biologicheskie Nauki 1: 60-64

Schaffer, WM. 1981: On reproductive value and fitness. Ecology (Washington D C): 626: 1683-1685

Yadgarov, T.; Radzhabov, B. 1995: On reptiles numbers in Kattakums sands. Uzbekskii Biologicheskii Zhurnal, 2-3: 61-63, 95-96

Lloyd, J.E. 1998: On research and entomological education 2: a conditional mating strategy and resource-sustained lek (?) in a classroom firefly (Coleoptera: Lampyridae; Photinus). Florida Entomologist 81(3): 261-272

Lloyd, J.E. 1999: On research and entomological education 3: firefly brachyptery and wing polymorphism at Pitkin Marsh and watery retreats near summer camps (Coleoptera: Lampyridae; Pyropyga). Florida Entomologist 82(2): 165-179

Lloyd, J.E. 2001: On research and entomological education V: a Species (C)oncept for fireflyers, at the bench and in old fields, and back to the Wisconsian glacier. Florida Entomologist 84(4): 587-601

Agoston, K.; Kroger, L.; Dekany, G.; Thiem, J. 2007: On resin modification of monosaccharides. Journal of Carbohydrate Chemistry 26(7-9): 513-525

Harvey, P.H. 1982: On rethinking allometry. Journal of Theoretical Biology 95(1): 37-41

Rauzer-Chernousova, DM.; Izotova, MN. 1980: On revision of Early Permian species of the Pseudofusulina urdalensis group. Voprosy Mikropaleontologii 23: 86-95

Nikolaeva, VM. 1978: On revision of the Koellikerinae subfamily (Trematoda, Didymozoidae). Biologiya Morya (Kiev) 45: 65-71

Agmon, I.; Bashan, A.; Yonath, A. 2006: On ribosome conservation and evolution. Israel Journal of Ecology and Evolution 52(3-4): 359-374

van Dijk, K. 1989: On ringed black headed gulls in the city.. Limosa 622: 101-102

Hsu, L.; Gorfine, M.; Malone, K. 2007: On robustness of marginal regression coefficient estimates and hazard functions in multivariate survival analysis of family data when the frailty distribution is mis-specified. Statistics in Medicine 26(25): 4657-4678

Kabilov, TK.; Ikramov, EF.; Saidmuratova, M. 1993: On role of coprophagous beetles in dissemination of invasion elements of Uzbekistan. Uzbekskii Biologicheskii Zhurnal 1: 62-65, 95

Brighouse, U. 1987: On safari. Devon Birds 40(1): 8-9

Ashkenazy, I. 1980: On safari off Santa Cruz Island. Oceans 133: 25-28

Jaeger, RG.; Walls, SC. 1989: On salamander guilds and ecological methodology. Herpetologica 451: 111-119

Pogodin, AG.; Fedotova, VV. 2000: On salpae in epipelagial of the northern Japan Sea in summer. Izvestiya Tikhookeanskogo Nauchno-Issledovatel'skogo Rybokhozyaistvennogo Tsentra 1271: 266-280

Morrison, ML. 1988: On sample size and reliable information. Condor 901: 275-278

Wind, J. 1982: On sapienization and speech. Current Anthropology, 231: 107

Anonymous 1976: On scavenging by hominids and other carnivores. Current Anthropology 17(1): 170-172

Anonymous 1976: On scavenging in an alternative paleobiological concept. Current Anthropology 17(4): 774-775

Kutin, AA.; Semashko, IN. 1981: On schistomoses in the people's replublic of Mozambique. Meditsinskaya Parazitologiya I Parazitarnye Bolezni 504: 43-45

Joseph, J. 1998: On scientific advice and tuna management. International Commission for the Conservation of Atlantic Tunas Collective Volume of Scientific Papers 502: 855-861

Inoue, H. 1986: On scientific names of three species of the Japanese Pyralidae, with description of a new subspecies. Japan Heterocerists' Journal 137: 177-179

Nybelin, O. 1984: On sculpin relicts from west Sweden.. Goteborgs Naturhistoriska Museum Arstryck, 17-30

Johnson, MW. 1978: On scyllarid lobster larvae of the South China Sea (Decapoda, Scyllaridae). Crustaceana (Leiden): 343: 269-274

Ates, RML. 1985: On sea anemones and hermit crabs collected by 'Tridens' in the North Sea.. Zeepaard 451: 1-17

Murthy, TSN. 1982: On sea snakes occurring in Madras waters. Journal of the Marine Biological Association of Indi 19(1): 68-72

Torikura, H. 1989: On searching for the larvae of Agrotis ripae (Hubner). Yugato 116: 53-54

Appa Rao, T.; Narayana Rao, KV. 1989: On seasonal abundance of threadfin breams off Visakhapatnam coast. Indian Council of Agricultural Research Marine Fisheries Information Service Technical and Extension Series 5-6(95): 16-17

Hansen, T. 1978: On seasonal changes in the glycerol content in pupae of two different populations of Apatele psi L. Eesti NSV Teaduste Akadeemia Toimetised Bioloogia 4: 301-305

Chon, GP.; Pak, YC.; Won, CI.; Cho, BD. 1992: On seasonal distribution of birds in recreation grounds of Pyongyang. Kwahak Wontongbo 4: 48-53

Takeda, S.; Nakane, M. 1978: On seasonal prevalence of viviparous female of Myzus malisuctus Matsumura and Aphis spiraecola Patch in Gifu Prefecture. Japanese Journal of Applied Entomology and Zoology 224: 283-285

Lugovoy, AE. 1991: On seasonal trophic-ecological rhythms in bird population structure (exemplified by Janowski Staw Lake, Lvov area). Vestnik Zoologii 2: 43-48

Bicik, V.; Nielsen, T.R.; Holinka, J. 1996: On seasonal variation in Eristalis pertinax (Scopoli) and the status of E. flavitarsis (Malm) (Dipt., Syrphidae). Acta Universitatis Palackianae Olomucensis Facultas Rerum Naturalium Biologica 34: 7-12

Tarasiuk, N.; Koviazina, E.; Kubareviciene, V. 2008: On seasonal variations of radiocesium speciation in the surface sediments of Lake Juodis, Lithuania. Journal of Environmental Radioactivity 99(1): 199-210

Sharma, MP. 1992: On seasonality of Lecinuclaria recemovata (a colonial rotifer) in a freshwater body of Kurukshetra, India. Science and Culture 57(5-6): 144-145

Burachinskij, MT. 1978: On segmentary distribution of renal arteries in some mammals. Vestnik Zoologii 4: 73-76

Budylenko, GA. 1978: On sei whale feeding in the Southern Ocean. International Whaling Commission Report of the Commission 28: 379-385

van Wingerden, WKRE. 1994: On selection of goal species and areas for nature restoration: an exercise with grasshoppers, groundhoppers, bushcrickets and crickets (Orthoptera). Entomologische Berichten (Amsterdam) 54(4): 80-88

Radchenko, V.G.; Pesenko, Y.A. 1995: On selective mechanism for origin of eusociality in hymenopterous insects. Uspekhi Sovremennoi Biologii 115(3): 276-292

Mustaev, SB. 1992: On self regulating fish rearing systems.. Sbornik Nauchnykh Trudov Vsesoyuznyi Nauchno-Issledovatel'skii Institut Prudovogo Rybnogo Khozyaistva (VNIIPRKh): 66: 139-144

Weiner, J. {a}; 1 ; 1 Dept of Ecology, R.V.terinary and Agricultural Univ., R. 21, DK-1958 Frederiksberg, D. 1999: On self-criticism in ecology. Oikos 85.2

Regner, S. 1980: On semigraphic estimation of parameters of Gompertz function and its application on fish growth. Acta Adriatica 211: 227-236

Klevezal' G.A.; Sukhovskaya, L.I.; Kiseleva, E.G. 1991: On sensitivity of dentine and cementum as recording structures (using the example of deciduous and permanent teeth in Bison bonasus). Zoologicheskii Zhurnal 70(2): 119-126

Akopova, GV. 1998: On sequence of hatching in the swallow Hirundo rustica broods. Russkii Ornitologicheskii Zhurnal Ekspress Vypusk 40: 24-26

Celinski, F.; Denisiuk, Z. 1993: On setting up the national park in the Beech Forest in surrounding of Szczecin. Chronmy Przyrode Ojczysta. Styczen-Luty; 491: 5-22

Ahmad, J. 1987: On seven new digenetic trematodes of marine fishes from the Arabian Sea, off the Panjim coast, Goa. Pakistan Journal of Zoology 194: 321-340

Dai, A.-Yun.; Zhou, X.-Min.; Peng, W.-Dong. 1995: On seven new species of freshwater crabs of the genus Huananpotamon Dai & Ng, 1994 (Crustacea: Decapoda: Brachyura: Potamidae) from Jiangxi Province, southern China. Raffles Bulletin of Zoology 43(2): 417-433

Song, D.-Xiang.; Kim, J.-Pil. 1997: On seven new species of the family Zodariidae (Araneae) from China. Korean Arachnology 13(1): 7-17 Serial Number 22

Botosaneanu, L. 1998: On several Hydropsyche from Iran - with description of a new species (Trichoptera: Hydropsychidae). Entomologische Zeitschrift 108(12): 496-500

Senoh, T. 1991: On several anthribids (Coleoptera, Anthribidae) from Nepal. Elytra, 191: 30

Senoh, T. 1992: On several anthribids (Coleoptera, Anthribidae) from Vietnam. Elytra 20(2): 247-249

Lipina, OA. 1989: On several changes in Tournayellida systematics. Voprosy Mikropaleontologii 30: 30-47

Kurashev, VN. 1991: On several little-known parasitic chalcids (Hymenoptera, Eulophidae) from southern Turkmenistan.. Izvestiya Akademii Nauk Turkmenskoi SSR Seriya Biologicheskikh Nauk 4: 23-30

Medvedev, LN. 1993: On several new Clytrinae (Coleoptera, Chrysomelidae) from Namibia and Angola. Russian Entomological Journal 2(2): 3-7

Golovatch, SI. 1995: On several new or poorly known Oriental Paradoxosomatidae (Diplopoda Polydesmida), 4. Arthropoda Selecta 43-4: 71-78

Golovatch, SI. 1993: On several new or poorly-known Oriental Paradoxosomatidae (Diplopoda Polydesmida). Arthropoda Selecta 2(1): 3-14

Golovatch, SI. 1995: On several new or poorly-known Oriental Paradoxosomatidae (Diplopoda Polydesmida), 2. Arthropoda Selecta 33-4: 127-137

Golovatch, SI. 1997: On several new or poorly-known Oriental Paradoxosomatidae (Diplopoda Polydesmida), 5. Arthropoda Selecta 53-4: 131-141

Golovatch, SI. 1998: On several new or poorly-known Oriental Paradoxosomatidae (Diplopoda, Polydesmida), 6. Arthropoda Selecta 63-4: 35-46

Golovatch, SI. 2000: On several new or poorly-known Oriental Paradoxosomatidae (Diplopoda: Polydesmida), 7. Arthropoda Selecta 84: 215-220

Georgiev, AN. 1993: On several peculiarities of the cyclomorphosis of Daphnia longiremis Sars in Siverskoe Lake.. Biologia Vnutrennih Vod 69(72): 48-52

Bekhti, M.; Berrebi, P.; Bouix, G. 1986: On several types of microsporidiosis in fish along the Mediterranean coast. European: 117 (9)

Moiseeva, E.B.; Burlakov, A.B. 1981: Sex differences in the pituitary gonadotropic function in Gobius melanostomus Pallas. Doklady Akademii Nauk SSSR 258(5): 1265-1268

Dye, C.; Godfray, H.C. 1993: On sex ratio and inbreeding in malaria parasite populations. Journal of Theoretical Biology 161(1): 131-134

Grubb, T.C.; Jr. 1982: On sex-specific foraging behavior in the white-breasted nuthatch. Journal of Field Ornithology 534: 305-314

Nystrom, KGK. 1991: On sex-specific foraging behaviour in the willow warbler, Phylloscopus trochilus. Canadian Journal of Zoology 692: 462-470

Bucher, JE. 1978: On sexing American avocets and long-billed curlews. Inland Bird-Banding News: 501: 15-18

Breene, Robert Gale IIi 1998: On sexing tarantulas. Forum Magazine of the American Tarantula Society- 7(1): 5-7

Tilak, R.; Jain, S.; Jaffer, Z. 1991: On sexual dimorphism in Barilius barna Hamilton (Pisces: Cyprinidae). Records of the Zoological Survey of India 88(1-4): 23-27

Obuid-Allah, AH. 1989: On sexual dimorphism in the freshwater prawns Atyaephyra desmaresti desmaresti and A. desmaresti orientalis. Zoology in the Middle East 3: 129-133

Obuid-Allah, AH.; Aboul-Dahab, HM. 1995: On sexual dimorphism in the shrimp Palaemon sp. (Decapoda: Palaemonidae) from the Red Sea. Assiut Veterinary Medical Journal 326(4): 52-61

Mand, R. 1991: On sexual dimorphism of body size in birds. Schola Biotheoretica 17: 65-67

van den Bosch, M. 1978: On shark teeth and scales from the Netherlands and the biostratigraphy of the Tertiary of the eastern part of the country. Contributions to Tertiary and Quaternary Geology 154: 129-136

Kasra, M.; Grynpas, M.D. 2007: On shear properties of trabecular bone under torsional loading: effects of bone marrow and strain rate. Journal of Biomechanics 40(13): 2898-2903

H.B.n Slimen; F.S.chentrunk; A.B.n Ammar Elgaaied 2008: On shortcomings of using mtDNA sequence divergence for the systematics of hares (genus Lepus): An example from cape hares. Mammalian Biology - Zeitschrift für Säugetierkunde 73(1): 25-32

Lever, C. 1992: On shrikes and shrews. Oryx, 261: 52

Ross, GJB. 1986: On shy albatross Diomedea cauta in South African waters. Cormorant 132: 165-167

Thompson, FG. 1982: On sibling species and genetic diversity in Florida Goniobasis. Malacologia 231: 81-82

Stiles, F.G. 1983: On sightings and specimens. Auk 100(1): 225-226

Losovskaya, GV. 1983: On significance of polychaetes as possible indicators of the Black Sea environment quality. Ekologiya Morya 12: 73-78

Zernetskij, BF.; Yartseva, MV.; Demenko, DP. 1979: On significance of some morphological features of large foraminifers studied under an electron microscope. Voprosy Mikropaleontologii 22: 99-105

Yonge, CM.; Allen, JA. 1985: On significant criteria in establishment of superfamilies in the Bivalvia: the creation of the superfamily Mesodesmatacea. Journal of Molluscan Studies 513: 345-349

Usova, ZV.; Bulli, VA. 1983: On siles of sheltering and distance of scattering of Wilhelmia End. (Diptera, Simuliidae) in the Ukrainian steppe. Meditsinskaya Parazitologiya I Parazitarnye Bolezni 521: 40-42

Kataev, BM. 1995: On similar abnormalities in the structure of male genitalia in some species of the carabid genera Harpalus Latr. and Ophonus Dej. (Coleoptera, Carabidae) and its significance for reconstruction of the phylogeny of the harpali species group. Entomologicheskoe Obozrenie 74(4): 795-810; 945

Odrzywolska-Bienkowa, E.; Pozaryska, K. 1981: On similarities and differences between foraminifer assemblages of the Paleogene in Poland and European part of the USSR. Kwartalnik Geologiczny 254: 761-774

Martinez-Rica, J-P. 1978: On simple procedures of chorological analysis and their application to a concrete case: the study of the Aragonese Pyrenees herpetofauna. Butlleti de la Institucio Catalana d'Historia Natural 42: 97-106 (Sec. Zool. 2

Shinohara, Y. 2007: On site GAP (good agricultural practices) in the vegetable production farm. Shokuhin Eiseigaku Zasshi. Journal of the Food Hygienic Society of Japan 48(4): J259-J263

Koiwaya, S.; Osada, S. 1998: On six Theclini species (Lycaenidae) from northern Laos. Butterflies 19: 18-23

Gupta, SP.; Gupta, RC. 1980: On six new acanthocephalan parasites from marine fishes of Arabian Sea, at Quilon, Kerala. Indian Journal of Helminthology 31(2): 135-156

Buhl, Peter Neerup. 1997: On six new or little known species of Platygastrinae (Hymenoptera: Platygastridae). Phegea 25(3): 107-115

Gupta, SP.; Krishna. 1978: On six new species of the genus Mazocraeoides Price, 1936 from marine fishes of Puri, Orissa. Indian Journal of Helminthology 28(2): 127-140

Rhodes, CP.; Holdich, DM. 1979: On size and sexual dimorphism in Austropotamobius pallipes (Lereboullet). A step in assessing the commercial exploitation potential of the native British freshwater crayfish. Aquaculture 174: 345-358

Promislow, D.E. 1993: On size and survival: progress and pitfalls in the allometry of life span. Journal of Gerontology 48(4): B115-B123

Dgebuadze, Y.Y..; Skomorokhov, MO. 1988: On size differentiation of young perch Perca fluviatilis L. Nauchnye Doklady Vysshei Shkoly Biologicheskie Nauki 9: 35-41

Sokolova, NN. 1990: On size of the deep-sea macrobenthic invertebrates. Progress in Oceanography 24(1-4): 251-252

Wiens, JA. 1982: On size ratios and sequences in ecological communities: are there no rules?. Annales Zoologici Fennici 194: 297-308

Acharjyo, LN.; Mohapatra, S.; Mishra, B. 1978: On skin sloughing of king cobras, Ophiophagus hannah (Cantor) in captivity. Journal of the Bombay Natural History Society 751: 234-236

Shea, BT. 1986: On skull form and the supraorbital torus in Primates. Current Anthropology 273: 257-259

Moyano, HIG. 1984: On small bryozoan collection from near Ross Island, Antarctica. Instituto Antartico Chileno Serie Cientifica 31: 75-83

Stahl, P.W. 1982: On small mammal remains in archaeological context. American Antiquity 47(4): 822-829

Nesvadbova, J. 1980: On small mammals inhabiting agricultural farms. Vertebratologicke Zpravy, 42-45

Mazzetta, C.; Brooks, S.; Freeman, S.N. 2007: On smoothing trends in population index modeling. Biometrics 63(4): 1007-1014

Lesseliers, Y. 1985: On snakes, wasps and other less popular animals.. Wielewaal 515: 160-178

Pel'gunov, AN. 1993: On snipes (Calidris minuta) cestode invasion in nest sites. Trudy Gelmintologiceskoj Laboratorii 39: 128-135

Gudmundsson, F. 1985: On snowy owl breeding grounds 40 years ago. Bliki (Reykjavik) 3: 50-53

Krichinskaya, EB. 1978: On so called hypermorphosis in planaria. Nauchnye Doklady Vysshei Shkoly Biologicheskie Nauki 1: 67-73

Baratov, ShB. 1985: On soaring and copulation of horse flies (Tabanidae).. Izvestiya Akademii Nauk Tadzhikskoi SSR Otdelenie Biologicheskikh Nauk 3: 26-29

Leuthold, W. 1978: On social organization and behaviour of the gerenuk Litocranius walleri (Brooke 1878). Zeitschrift für Tierpsychologie 47(2): 194-216

Enomoto, T. 1978: On social preference in sexual behavior of Japanese monkeys (Macaca fuscata). Journal of Human Evolution 74: 283-293

Abegglen, J. 1980: On socialisation in hamadryas baboons. Dissertation Abstracts International C; European Abstracts 40(1): 76

Brown, JL. 1981: On socio-ornithology. Auk 982: 417-418

Koste, W. 1996: On soil Rotatoria from a lithotelma near Halali Lodge in Etosha National Park in N-Namibia, South Africa. Internationale Revue der Gesamten Hydrobiologie 813: 353-365

Krall, E. 1985: On soil and plant parasitic nematodes and plant nematology. Eesti Loodus 2810: 626-631

Giangrande, A.; Montanaro, P.; Castelli, A. 1999: On some Amphicorina (Polychaeta, Sabellidae) species from the Mediterranean coast, with the description of A. grahamensis. Italian Journal of Zoology (Modena): 662: 195-203

Kormilev, NA. 1978: On some Aradidae from Oriental and Australasian regions (Hemiptera). Philippine Journal of Science 1054: 235-254

Kormilev, NA. 1982: On some Aradidae in the collections of the University of Georgia, Athens, Georgia, U.S.A. (Hemiptera). Journal of the Georgia Entomological Society 173: 333-337

Joseph, ANT.; Parui, P. 1987: On some Asilidae (Diptera) from India. Bulletin of the Zoological Survey of India, 81-3: 89-109

Joseph, ANT.; Parui, P. 1985: On some Asilidae (Diptera) from India and adjoining countries present in the British Museum (Natural History). Oriental Insects 18: 53-71

Joseph, ANT.; Parui, P. 1989: On some Asilidae (Diptera) from India present in the Smithsonian Institution 2. Oriental Insects 23: 193-203

Parui, P.; Joseph, ANT. 1994: On some Asilidae (Diptera) from India present in the Smithsonian Institution 3. Records of the Zoological Survey of India 94(2-4): 189-205

Joseph, ANT.; Parui, P. 1987: On some Asilidae (Diptera) present in the B.P. Bishop Museum, Honolulu 1. Bulletin of the Zoological Survey of India, 81-3: 223-235

Joseph, ANT.; Parui, P. 1990: On some Asilidae (Diptera) present in the B.P. Bishop Museum, Honolulu 2. Records of the Zoological Survey of India 86(2-4): 261-273

Joshep, A.; Parui, P. 1991: On some Asilidae (Diptera) present in the B.P. Bishop Museum, Honolulu 3. Records of the Zoological Survey of India 1991); 88(1-4): 241-253

Almaca, C. 1986: On some Barbus species from western Asia (Cyprinidae, Pisces). Annalen des Naturhistorischen Museums in Wien Serie B Botanik und Zoologie 87: 5-30

Barclay, MVL. 2003: On some British examples of Poecilium lividum (Rossi) (=Phymatodes lividus) (Cerambycidae) from the New Forest: are they authentic?. Coleopterist 12(3): 114-118

Andreeva, ON. 1989: On some Cambroo-Ordovician brachiopods of the Siberian Platform. Ezhegodnik Vsesoyuznogo Paleontologicheskogo Obshchestva 32: 64-76

Radoicic, R. 1994: On some Cenomanian-Turonian successions of the Pastrik Mountain (Kukes Cretaceous Unit, Mirdita). Geoloshki Anali Balkanskoga Poluostrva 582: 1-16

Hayashi, M. 1982: On some Cerambycidae from Hong Kong (Coleoptera). Entomological Review of Japan 371: 71-74

Ribarov, G. 1989: On some Chilopoda species (Myriapoda) published by S. Jurinich and K. Verhoeff. Historia Naturalis Bulgarica 1: 34-35

Yoshii, R. 1989: On some Collembola of New Caledonia, with notes on the 'colour pattern species'. Contributions from the Biological Laboratory Kyoto University 273: 233-259

Smith, D.G. 1994: On some Connecticut, U.S.A., snails reported by J.H. Linsley. Malacological Review 27(1-2): 1-4

Banse, K. 1981: On some Cossuridae and Maldanidae (Polychaeta) from Washington and British Columbia. Canadian Journal of Fisheries and Aquatic Sciences 386: 633-637

Ganev, J. 1985: On some Crambidae collected by Karel Cerny in Mongolia (Lepidoptera: Pyraloidea: Crambidae). Phegea 132: 51-53

Nessov, LA. 1984: On some Cretaceous mammals from the Soviet Middle Asia. Vestnik Zoologii 2: 60-65

Holthuis, LB. 1984: On some Crustacea Stomatopoda collected by the CANCAP Expeditions in the waters of N.W. Africa and the Azores. Zoologische Mededelingen (Leiden): 588: 131-139

Khatri, TC.; Mitra, B. 1989: On some Danaidae (Lepidoptera: Rhopalocera) from the Andaman and Nicobar Islands. Hexapoda, Insecta Indica 1(1-2): 109-116

Srivastava, GK. 1982: On some Dermaptera from North West Province and Salt Ranges, Pakistan. Records of the Zoological Survey of India 79(3-4): 463-468

Levitski, ES. 1986: On some Devonian trilobites of the Trans-Caucasus. Zapiski Leningradskogo Gornogo Instituta im G V Plekhanova 107: 61-66

Gavrilova, VA. 1995: On some Early Triassic Pectinacea (Bivalvia) from eastern pre-Caucasus and Mangyshlak. Byulleten' Moskovskogo Obshchestva Ispytatelei Prirody Otdel Geologicheskii. Sentyabr'-Oktyabr'; 705: 83-97

Wang Yanyin.; Wang Puqin.; W.D.nhu. 1993: On some Echinorhynchoidea parasites from marine fishes of Fujian Province, China. Wuyi Science Journal 10(B): 29-39

Dworakowska, I. 1979: On some Erythroneurini from Vietnam (Typhlocybinae, Cicadellidae). Annotationes Zoologicae et Botanicae: 1-50 (131)

Sugi, S.; Kononenko, VS. 1996: On some Far East species of Pangrapta Hubner (Noctuidae, Ophiderinae), with description of a new species from Japan and Korea. Japan Heterocerists' Journal: 242-245

de Castro, P. 1989: On some Foraminifera and algae in Apennine Upper Cretaceous and Paleocene. Memorie della Societa Geologica Italiana 40: 109-124

Antony, A.; Kurian, CV. 1984: On some Foraminifera from the estuarine environment. Proceedings of the National Academy of Sciences India, Section B, Biological Sciences 54(3): 167-172

Yoshida, H. 1978: On some Formosan spiders (1). Atypus 71: 21-28

Ion, J. 2000: On some Globotruncanidae from Romania. Anuarul Institutului Geologic al Romaniei 71: 50-57

Koutsaftikis, A. 1980: On some Greek Lycaenidae (Lepidoptera) with ecological, ethological and systematic notes. Biologia Gallo-Hellenica 91: 235-239

Franciscolo, ME. 1987: On some Gyrinidae (Col.) from Congo People's Republic. Annali del Museo Civico di Storia Naturale Giacomo Doria 86: 251-264

Karapetian, GA. 1984: On some Helicotylenchus (Nematoda: Hoplolaimidae) species from greenhouse cultures of Armenia. Biologicheskii Zhurnal Armenii 3712: 1017-1026

Quartau, JA. 1990: On some Homoptera Auchenorrhyncha associated with ants in Angola. Arquivos do Museu Bocage Nova Serie 136: 499-503

Kovalev, V.G.; Tokarczyk, G. 1988: On some Hybotidae (Insecta: Diptera) from western Himalaya (Lahaul, India), with description of a new species of Platypalpus Macquart. Zoology (Journal of Pure and Applied Zoology) 1(2): 247-252

Dworakowska, I.; Viraktamath, CA. 1978: On some Indian Typhlocybinae (Auchenorhyncha, Cicadellidae). Bulletin De L'academie Polonaise Des Sciences Serie Des Sciences Biologiques: 268: 539-548

Bourdon, R.; Stock, JH. 1979: On some Indo-west Pacific Bopyridae (Isopoda, Epicaridea) in the collections of the Zoologisch Museum, Amsterdam. Beaufortia 28351: 205-218

Morimoto, K. 1982: On some Japanese Brentidae (Coleoptera). Entomological Review of Japan 371: 31-36

Matsumoto, T.; Sakai, H. 1983: On some Jurassic ammonites from Muktinath, Nepal. Memoirs of the Faculty of Science Kyushu University Series D Geology 251: 75-91

Singh, CSP.; Kanjilal, S. 1982: On some Jurassic astartid bivalves from the Habo Hill in Kutch. Journal of the Palaeontological Society of India 27: 49-61

Eason, EH. 1997: On some Lithobiomorpha from the mountains of Kirghizia and Kazakhstan (Chilopoda). Arthropoda Selecta 61-2: 117-121

Kerzhner, IM.; Matocq, A. 1997: On some Mediterranean Miridae (Heteroptera). Zoosystematica Rossica, 61-2: 191-192

Nessov, LA. 1995: On some Mesozoic turtles of the Fergana Depression (Kyrgyzstan) and Dzhungar Alatau Ridge (Kazakhstan). Russian Journal of Herpetology. July-December; 22: 134-141

Nessov, LA. 1987: On some Mesozoic turtles of the Soviet Union, Mongolia and China, with comments on systematics. Studia Geologica Salmanticensia Volumen Especial 24: 87-102

Khalaf, SK. 1994: On some Middle Miocene Ostracoda from north Iraq and their palaeoecological indications. Iraqi Geological Journal 273: 200-228

Yaron, I. 1979: On some Minolia species in the northern Red Sea. Argamon 72: 21-29

Franciscolo, ME. 1990: On some Mordellidae (Coleoptera Heteromera) from Sierra Leone. Problemi Attuali di Scienza e di Cultura 265: 205-218

van der Vecht, J. 1980: On some Neotropical Eumenidae described by A. Ducke. Bollettino del Museo Civico di Storia Naturale di Venezia 31: 121-124

McAllan, Ian AW. 2000: On some New South Wales records of the grey grasswren and the thick-billed grasswren. Australian Bird Watcher 18(6): 244-246

Gheorghian, D. 1980: On some Nodophthalmidium species in the Romanian Middle and Upper Triassic. Dari de Seama ale Sedintelor Institutul de Geologie si Geofizica (Bucharest). 1977-1978 ; 653: 37-41

Yin Changmin.; Wang Jiafu. 1984: On some Oonopidae from southern China (Araneae). Journal of Hunan Teachers College Natural Science Edition 3: 51-59

Erina, MV.; Kim, AI. 1980: On some Ordovician Scleractinia-like corals from the south Tien-Shan. Acta Palaeontologica Polonica 25(3-4): 375-379

Pittino, R. 1991: On some Palaearctic 'taxa' allied to Trox hispidus (Pontoppidan), with a brachypterous new species from Italy, Malta, Crete and the Balkan Peninsula (Coleoptera, Trogidae). Bollettino dell'Associazione Romana di Entomologi 451(4): 57-87

Kataev, BM. 1999: On some Palaearctic species of Harpalini described by A. Jedlicka (Coleoptera: Carabidae). Zoosystematica Rossica 81: 150

Veselova, H. 1993: On some Palaearctic species of Tachinus (Coleoptera Staphylinidae). Russian Entomological Journal 1(2): 33-36

Micu, M.; Constantin, P.; Popescu, O. 1987: On some Paleogene trace fossils from Tarcau Nappe (East Carpathians). Dari de Seama ale Sedintelor Institutul de Geologie si Geofizica (Bucharest). 1985-1986 ; 72-733: 81-85

Tenora, F.; Murai, E.; Vaucher, C. 1985: On some Paranoplocephala species (Cestoda: Anoplocephalidae) parazitizing rodents (Rodentia) in Europe. Parasitologia Hungarica 18: 29-48

Kormilev, N.A. 1988: On some Phymatidae of the Natural History Museum Basel (Hemiptera). Entomologica Basiliensia 12: 63-76

Heiss, E.; Chang Eon Lee. 1983: On some Piesma from Korea (Heteroptera). Zeitschrift der Arbeitsgemeinschaft Oesterreichischer Entomologen 35(1-2): 52-54

Berthelemy, C.; Baena Ruiz, M. 1984: On some Plecoptera from southern Spain. Annales de Limnologie 20(1-2): 21-23

Hsu, Y-F.; Li, C-L.; Li, T-H. 1990: On some Potanthus species from Taiwan (Lepidoptera: Hesperiidae). Journal of Taiwan Museum 431: 1-10

Manoylov, K.M. 2007: On some Psammothidium species from rivers in the United States. Diatom Research 22(2): 317-327

Wagner, R. 1983: On some Psychodidae (Diptera, Nematocera) from Senegambia. Entomologica Scandinavica 141: 98-100

Malicky, H. 1987: On some Rhyacophila from Doi Suthep Mountain, northern Thailand. Trichoptera Newsletter 14: 27-29

Sharma, SK. 1982: On some Scelionidae (Proctotrupoidea: Hymenoptera) from India. Records of the Zoological Survey of India 79(3-4): 319-342

Ivanovskij, AB. 1986: On some Silurian Tryplasmatidae (Rugosa).. Ezhegodnik Vsesoyuznogo Paleontologicheskogo Obshchestva 28: 259-263

Tsuneki, K. 1993: On some Taiwanese Mutillidae, collected in 1976 by Mr. T. Murota, with descriptions of new taxa (Hymenoptera). Special Publications of the Japan Hymenopterists Association 41: 39-50

Verseveldt, J. 1978: On some Telestacea and Alcyonacea (Coelenterata: Octocorallia) from the West Indian region. Zoologische Mededelingen (Leiden): 534: 41-47

Aziz, NM. 1994: On some Tertiary ostracode genera from N. Iraq and their faunal relationships. Iraqi Geological Journal 273: 108-118

Narendran, TC.; Sureshan, PM. 1989: On some Torymidae (Hymenoptera: Chalcidoidea) from India. Hexapoda, Insecta Indica 1(1-2): 45-53

Botosaneanu, L. 1981: On some Trichoptera collected by Mrs. Drs. A.C. Ellis and Dr. W.N. Ellis on Gomera (Canary Islands). Entomologische Berichten (Amsterdam): 4112: 186-190

Dworakowska, I. 1981: On some Typhlocybinae from India, Sri Lanka and Nepal (Homoptera, Auchenorrhyncha, Cicadellidae). Entomologische Abhandlungen (Dresden): 448: 153-202

Sharma, B. 1984: On some Typhlocybinae from Kishtwar. Jammu & Kashmir (India) with a description of five new species (Homoptera, Auchenorrhyncha, Cicadellidae). Reichenbachia 223: 31-40

Dworakowska, I. 1979: On some Typhlocybini (Auchenorrhyncha, Cicadellidae, Typhlocybinae). Bulletin De L'academie Polonaise Des Sciences Serie Des Sciences Biologiques 2610: 703-713

Owada, M. 1999: On some aberrant specimens of lepidopterous insects recently secured in the National Science Museum, Tokyo. Yadoriga 180: 37-38

Minelli, A.; Pasqual, C. 1986: On some abnormal specimens of centipedes (Chilopoda). Societa Veneziana di Scienze Naturali Lavori 11: 135-141

Carvacho, A. 1988: On some abnormalities in the chelae of commercial crabs (genus Cancer) from Baja California, Mexico. California Fish and Game 743: 172-174

Gupta, V.; Fatma, S. 1986: On some acanthocephalan parasites (family - Quadrigyridae van Cleave, 1920) from fishes of Uttar Pradesh and Tamil Nadu. Indian Journal of Helminthology 37(2): 149-180

Gupta, V.; Gunjan Sinha. 1992: On some acanthocephalan parasites from marine fishes of Bay of Bengal, Puri coast, Orissa. Indian Journal of Helminthology 43(2): 108-118

Soota, TD.; Bhattacharya, SB. 1981: On some acanthocephalans from Indian marine fishes. Bulletin of the Zoological Survey of India 33: 227-233

Sopyiev, O. 1984: On some adaptations of birds due to the anthropogenic effects on the Kara-Kum Desert. Journal of Arid Environments 72: 197

Lin Renduan. 1981: On some adapted morphological characters of 4 predacious fishes of Cyprinidae. Transactions of the Chinese Ichthyological Society 2: 139-144

Baehr, M. 1992: On some agonine beetles of the genus Fortagonum Darlington from New Guinea (Coleoptera, Carabidae, Agoninae). Mitteilungen der Münchner Entomologischen Gesellschaft 82: 73-81

Tandon, V.; Gupta, NK. 1988: On some already known pronocephalids (Trematoda: Pronocephalidae) with a discussion on the synonymy of Pleurogonius linfaris Looss, 1901 with P. longisculus Looss, 1901, and an emended key to the species of the genus Pleurogonius Looss, 1901. Research Bulletin of the Panjab University, Science 39(1-2): 27-34

Balletto, E.; Cherchi, MA.; Lanza, B. 1978: On some amphibians collected by the late Prof. Guiseppe Scortecci in Somalia. Monitore Zoologico Italiano Supplo 11(9): 221-243

Ahmad, J. 1981: On some amphipods of Karachi coast. Records Zoological Survey of Pakista 81(2): 27-36

El-Naggar, MM.; Kearn, GC.; Hagras, AE.; Arafa, SZ. 1999: On some anatomical features of Macrogyrodactylus congolensis, a viviparous monogenean ectoparasite of the catfish Clarias gariepinus from Nile water. Journal of the Egyptian-German Society of Zoology, D 29: 1-24

Podgornaya, LI. 1979: On some anatomical peculiarities of tettigoniids (Orthoptera, Tettigoniidae). Trudy Zoologicheskogo Instituta 83: 3-17

Kaminski, KZ. 1979: On some anomalies in Cladocera. Przeglad Zoologiczny 234: 352-353

Ghosh, M. 1991: On some anomalies in dentition of prehistoric canids. Records of the Zoological Survey of India 89(1-4): 167-170

Gupta, LP. 1981: On some anomalies in the abdominal region of Nichollsia menoni Tiwari 1955 (Isopoda: Phreatoicoidae). Bulletin of the Zoological Survey of India 41: 7-8

Scheltema, AH. 1983: On some aplacophoran homologies and diets. Malacologia 232: 427-428

Watanabe, Y.; Hoshina, H. 2003: On some apterous Lathrobium (Coleoptera, Staphylinidae) from Mt. Hakusan in Central Honshu, Japan. Memoirs of the Research and Education Center for Regional Environment Fukui University 10: 7-14

Kormilev, NA. 1985: On some aradid bugs described by Francis Walker (Insecta: Hemiptera). Journal of Natural History 195: 1045-1047

Liu, S F. 1980: On some arctolepids from the Devonian of Guangxi. Vertebrata Palasiatica 18(2): 83-88

Katakura, Y. 1991: On some arthropods in the Hiyoshi campus. Hiyoshi Review of Natural Science 9: 68-70

Reitlinger, EA. 1979: On some aspects in study of palaeoecosystems. Voprosy Mikropaleontologii 22: 3-13

Lebedev, BI. 1979: On some aspects of biology and evolution of monogeneans (Monogenea, Plathelminthes). Zhurnal Obshchei Biologii 402: 271-281

Kompowski, A. 1983: On some aspects of biology of bream, Abramis brama (L., 1758) inhabiting the River Regalica and Lake Dabie. Acta Ichthyologica et Piscatori 12(1): 3-25

Gopal Raje, Sadashiv 1997: On some aspects of biology of the mackerel scad Decapterus russelli (Ruppell). Indian Journal of Fisheries: 97-99

Appa Rao, T. 1982: On some aspects of fishery and biology of sardines of Waltair area. Indian Journal of Fisherie 281(2): 96-103

van der Hammen, L. 1986: On some aspects of parallel evolution in Chelicerata. Acta Biotheoretica 35(1-2): 15-37

Kamimura, T.; Nishinakagawa, H.; Honda, M.; Matsunaga, Y. 1988: On some aspects of prehistoric culture of the districts along the shore of Kagoshima Bay. Reports of the Reference Center of the Scientific Researches for Southwest Pacific Area Kagoshima University Special 2: 57-82

Shantibala, K.; Varatharajan, R.; Singh, T.K. 1994: On some aspects of prey-predator interactions with reference to oak aphid, Cervaphis quercus Takahashi and its predatory insects. Goel, S C Insect and Environment; Biological control of insect pests 117-121

Acharjyo, LN.; Mishra, C.G. 1986: On some aspects of reproduction among the tigers (Panthera tigris) of Nandankanan Biological Park (Orissa). Journal of the Bombay Natural History Societ 82(3): 628-632

Prasad, M. 1991: On some aspects of reproductive behaviour in Brachythemis contaminata (Fabricius) (Anisoptera: Libellulidae). Annals of Entomology (Dehra Dun): 91: 1-3

Balletto, E.; Giacoma, C.; Palestrini, C.; Rolando, A.; Sara, M.; Barberis, A.; Salvidio, S.; Mensi, P.; Cassulo, L. 1991: On some aspects of the biogeography of northern Macaronesia. Accademia Nazionale dei Lincei Atti Convegni Lincei (Rome) 85: 167-199

Biswas, SP.; Phukon, J. 1996: On some aspects of the biology of an ornamental fish, Erethistes pussilus from the Brahmaputra River System. Journal of Freshwater Biology 8(1): 27-32

Rolando, A.; Balletto, E.; Palestrini, C. 1989: On some aspects of the ecology and zoogeography of Macaronesian birds. Sitta 3: 1-20

Cognetti, G. 1978: On some aspects of the ecology of the benthic littoral polychaetes. Bollettino di Zoologia 452: 145-154

Taib, NT. 1984: On some aspects of the histochemistry of the alimentary canal of the terrapin, Mauremys caspica (Gemelin) (Reptilia, Testudines, Emydidae). Bulletin of the Maryland Herpetological Society 204: 123-134

Raju, MB.; Kusuma, MS.; Neelakantan, B. 1987: On some aspects of the maturation and spawning of the pearl spot Etroplus suratensis (Bloch) from the Kali Estuary, Karwar. Matsya, 12-13: 34-38

Veintraub, FP.; Retunsky, VN.; Keiser, LS. 1981: On some aspects of the photochemical decomposition of the codlemone, the sex pheromone of the codling moth. Khemoretseptsiya Nasekomykh 6: 80-83

Olszewska, B. 1982: On some assemblages of small foraminifers of the window series of Sopotnia Mala, Mszana Dolna, Szczawa and Kleczany, Poland. Biuletyn Instytuto Geologicznego (Warsaw) (331): 141-163

Kolarov, PP. 1983: On some basic population parameters of the Black Sea shad (Alosa kessleri pontica Eichw.). Khidrobiologiya 19: 60-69

Yin, W.Y.; Liang, A.P. 1998: On some basic problems in arthropod systematics. Acta Zootaxonomica Sinica ; 23(4): 337-341

Joshi, BD. 1981: On some biochemical changes in the serum and liver of a freshwater fish infected with trypanosomes. Acta Parasitologica Polonica 28(20): 197-201

Brustur, T.; Stoica, M. 1993: On some biogenic sedimentary structures from the Plopu Formation at Grozesti (Oituz Valley, East Carpathians). Studii si Cercetari de Geologie 38: 57-70

Alexandrescu, G.; Brustur, T. 1982: On some biogenic structures (trace fossils) from the eastern Carpathians flysch zone (2nd part). Dari de Seama ale Sedintelor Institutul de Geologie si Geofizica (Bucharest). 1979-1980 ; 673: 33-46

Khan, MA.; Kumar, D.; Sinha, R. 2001: On some biological aspects of Hilsa (Tenualosa) ilisha (Hamilton - Buchanan) from Hooghly Estuary, India. Journal of the Inland Fisheries Society of India 33(1): 38-44

Bui Lai.; Nguyen Quoc Khang. 1983: On some biological characteristics of common carp, grass carp and silver carp in the correlation with density and mixculture. Tap Chi Sinh Vat Hoc 54: 6-10

Gord, LS.; Martins, MMB. 1984: On some biological characteristics of mackerel (Scomber scombrus L.) from the west continental coast of Portugal. International Council for the Exploration of the Sea C.M.: /H: 49: 1-9

Kompowski, A.; Rojas, C. 1994: On some biological characters of Parachaenichthys georgianus (Fischer, 1885) (Pisces, Notothenoidei, Bathydraconidae) from the shelf waters of South Georgia (Antarctica). Acta Ichthyologica et Piscatoria 242: 61-75

Barsbold, R. 1983: On some bird's features in morphology of carnosaurs. Sovmestnaya Sovetsko-Mongol'skaya Paleontologicheskaya Ekspeditsiya Trudy, 96-103, 130 No. 24

Vinogradov, VV.; Chernyavskaya, SI. 1984: On some birds-vegetation relations in the Volga Delta. Ekologiya (Moscow): 1: 70-73

Joshi, BD. 1981: On some blood values of a fresh water teleost Wallago attu, in relation to body size. Journal of Advanced Zoology 21: 6-12

Yazaki, Y. 1995: On some butterflies from Mt. Klyuchevskaya, Kamchatka. Gekkan-Mushi 229: 11-13

Eliot, JN. 1987: On some butterflies from Nepal, Bhutan and Thailand. Tyo To Ga 381: 21-29

Murayama, S-i. 1980: On some butterflies of Simingshan in Prov. Zheijiang, east China, with descriptions of 4 new subspecies. New Entomologist 292: 49-53

Tortonese, E. 1979: On some butterfly fishes from the Red Sea (Pisces, Chaetodontidae). Thalassographica 31: 35-42

Karim, SI.; Rahman, H. 1978: On some carides of Karachi coasts. Records Zoological Survey of Pakistan, 61-2: 25-28

Rozanov, A.; Gangloff, R. 1979: On some cases of pathological changes in archaeocyath skeletons.. Rossiiskaya Akademiya Nauk Sibirskoe Otdelenie Trudy Instituta Geologii i Geofiziki 406: 57-58

Garcia Ruiz, A. 1994: On some cases of structural abnormality in Lithobius (Chilopoda, Lithobiomorpha). Bulletin of the British Myriapod Group 1: 31-33

Garcia Ruiz, A. 1995: On some cases of structural abnormality in Scolopendra (Chilopoda, Scolopendromorpha). Bulletin of the British Myriapod Group 1(1): 33-35

Brignoli, PM. 1981: On some cave spiders from Papua New Guinea. Proceedings of the International Congress of Speleology 81: 110-112

Ogasawara, T. 1989: On some cerambycid-beetles form Shikoku collected by Mr. N. Hirata. Gensei 54: 11-13

Guo, Y.; Ye, J.; Zhou, H. 1983: On some ceratia in the waters around the Xisha Islands and the Zhongsha Islands, Guangdong Province, China. Studia Marina Sinica 20: 69-108

Fahmy, MAM.; Mandour, AM.; El-Naffar, MK. 1978: On some cestodes of the fresh water fishes in Assiut Province, Egypt. Veterinary Medical Journal (Giza) 24: 253-262

Makarevich, AS. 1978: On some changes in frequency time characteristics of signals of the young one and the female of Chiroptera during the process of acoustic communications. Nauchnye Doklady Vysshei Shkoly Biologicheskie Nauki 8: 55-58

Curcic, B. 1979: On some changes in the late postembryogenesis of the pseudoscorpion Ditha proxima (Beier 1951). Glasnik Prirodnjackog Muzeja I Beogradu Seriya B Bioloske Nauke 34: 191-200

Judson, MLI. 1980: On some changes in the names of British Chelonethida (Pseudoscorpiones) with a note on the status of Chthonius (C.) dacnodes Navas, 1918, in Britain. British Arachnological Society Newsletter 28: 7-9

Kopets, VA. 1978: On some changes in zooplankton because of the increased salinity in the Azov Sea. Trudy Vsesoyuznogo Nauchno-Issledovatel'skogo Instituta Morskogo Rybnogo Khozyaistva I Okeanografii: 131: 38-44

Lesnikova, T.V. 1979: On some characteristic features of the bream growth in Gorky Reservoir. Gosudarstvennyii Nauchno Issledovatel'skii Institut Ozernogo i Rechnogo Rybnogo Khozyaistva Sbornik Nauchnykh Trudov: 131-133 (142)

Shuvalov, V.; Shchekanov, E. 2004: On some characteristics of the selection mechanism in phonotaxis in the cricket Gryllus bimaculatus.. Zhurnal Evolyutsionnoi Biokhimii i FiziologiiMapt- el; 40(2): 131-133

Sanches-Ruiz, G.-Rodrigo; Dorningos-Brescovit, A. 2007: On some chilean jumping spider type specimens described by nicolet (Araneae, Salticidae). Journal of Arachnology 35(3): 535-537

Battish, SK. 1981: On some chydorid and macrothricid (Crustacea: Cladocera) from Punjab with the description of three new species. Researches of Crustacea 11: 17-35

Marrone, F. 2003: On some cladocerans new to Sicily (Southern Italy) (Crustacea Branchiopoda). Naturalista Siciliano 27(3-4): 263-270

Kumar, R. 1978: On some cockroaches from Angola including a check-list of the species. Bulletin de l'Institut Fondamental d'Afrique Noire, A 39(1): 94-112

Hazra, AK.; Biswas, M.; Mitra, SK. 1999: On some collections of Thysanura from east and north east India. Records of the Zoological Survey of India 97(2): 29-38

Datta, B.; Dhar, M. 1984: On some collections of cicadellids (Homoptera: Cicadellidae). Bulletin of the Zoological Survey of India, 61-3: 181-207

Sharma, BK.; Sharma, S. 1988: On some collections of monogonont rotifers (Rotifera: Eurotatoria) from Haryana State, India. Journal of the Bombay Natural History Society 852: 451-454

Bakuradze, AN.; Gugushvili, LN.; Jafarli, MT. 1983: On some complex forms of alimentary behaviour performance in lower monkeys. Soobshcheniya Akademii Nauk Gruzinskoi SSR: 1123: 617-620

Battish, SK. 1981: On some conchostracans from Punjab with the description of three new species and a new subspecies. Crustaceana (Leiden): 402: 178-196

Milovidova, NYu.; Kiryukhina, LN. 1979: On some connections between macrozoobenthos of the north east part of the Black Sea bays and the character of the bottom residues. Nauchnye Doklady Vysshei Shkoly Biologicheskie Nauki 2: 21-25

Nikolskij, G.; Kanevskaya, N.; Tryapitsyna, L. 1976: On some consistent patterns in the variability of characters in fishes from different faunistic complexes. Voprosy Ichtiologii 16(4): 592-599

Imasaka, S. 1989: On some copulation processes of Malthininae in Japan (Coleoptera, Cantharidae). Gekkan-Mushi 222: 16-17

Nesov, LA. 1977: On some cranial features of Late Cretaceous turtles. Vestnik Leningradskogo Universiteta Biologiya 4: 45-48

Chediya, IO. 1981: On some criteria of Lepidolina species (family Neoschwagerinidae). Voprosy Mikropaleontologii 24: 60-75

Sastry, DRK. 1981: On some crustacean associates of Echinodermata from the Bay of Bengal. Records of the Zoological Survey of India 79(1-2): 19-30

Gamo, S. 1979: On some cumacean Crustacea in Sagami and Suruga Bays. Zoological Magazine (Tokyo) 88(4): 670

Ramulu Kolluri, S.; Vijaya Lakshmi, C.; Hanumantha Rao, K. 1986: On some cyclophyllidean cestodes of birds of Andhra Pradesh including a new species of Raillietina (Raillietina). Rivista di Parassitologia 47(1): 85-91

Rolan, E.; Dantart, L.; Fernandes, F. 1997: On some dark species of Mitra from the Mediterranean and the Atlantic. Conchiglia. October-December; 29285: 11-23

Kompowski, A.; Rojas, C. 1993: On some diagnostic features of Muraenolepis sp. (eel-cod) from the South Georgia shelf. Acta Ichthyologica et Piscatoria 231: 89-98

Song, D-x.; Lu, L. 1985: On some dictynids from China (Araneae: Dictynidae). Sinozoologia 3: 77-83

Gavrilova, VA. 1989: On some dinaritids (ammonoids) of Mangyshlak. Ezhegodnik Vsesoyuznogo Paleontologicheskogo Obshchestva 32: 162-181

Grikieniene, J.; Arnastauskiene, T.; Kutkiene, L. 1993: On some disregarded ways of sarcosporidians' circulation and remarks about systematics of the genus Sarcocystis Lankester, 1882 with the description of the new species from rodents. Ekologija 1: 16-24

Valkov, AK. 1981: On some distinctive features of most ancient fauna complex. Geologiya I Geofizika (Novosibirsk): 11: 39-44

Kuramochi, T.; Fujimoto, K. 2002: On some distribution mode of Lingula anatina on tidal flat of Amami Island, south-western Japan. Nanki Seibutu. Jun; 441: 61-63

Righi, G. 1984: On some earthworms (Oligochaeta, Glossoscolecidae) from the Sierra Nevada de Santa Marta (Columbia). Studies on Tropical Andean Ecosystems 2: 455-468

Soota, T.; Halder, K. 1981: On some earthworms from eastern Himalayas. Records of the Zoological Survey of India 79(1-2): 231-234

Soota, TD.; Halder, KR. 1980: On some earthworms from western Himalayas. Records of the Zoological Survey of India 76(1-4): 195-205

Zavodnik, D.; Simunovic, A. 1985: On some echinoderms rarely noted in the Adriatic Sea. Rapports et Proces-Verbaux des Reunions Commission Internationale pour l'Exploration Scientifique de la Mer Mediterranee Monaco 295: 299-300

Hoang Nguyen Binh.; Tran Kien. 1989: On some ecological characters of kraits (Bungarus fasciatus and Bungarus multicinctus) in North Vietnam. Tap Chi Sinh Hoc 112: 20-26

Suciu, M.; Tuta, A. 1981: On some ectoparasites of Microtus arvalis Pallas and M. agrestis L. in the agrosystems of the Brasov Depression (Romania). Revue Roumaine de Biologie Serie de Biologie Animale 262: 177-181

Kishii, T. 1983: On some elaterid-species from Japan, with the description of two new taxa (Coleoptera). 'Notes on Elateridae from Japan and its adjacent area 3'. Bulletin of the Heian High School 27: 47-64

Kishii, T. 1988: On some elaterids collected by Mr. Shigeto Yamaya. Entomological Review of Japan 432: 179-184

Clancey, PA. 1978: On some enigmatic pipits associated with Anthus novaeseelandiae (Gmelin) from central and southern Africa (Aves, Motacillidae). Bonner Zoologische Beitraege 29(1-3): 148-164

Sharma, B.K. 1979: On some epizoic rotifers from West Bengal. Bulletin of the Zoological Survey of India 2(1): 109-110

Guseva, VS.; Litvinova, NF. 1981: On some ethological aspects of studying individual life forms of locusts and grasshoppers.. Voprosy Ekologii Novosibirskii Gosudarstvennyi Universitet 7: 58-65

Povolny, D.; Vacha, M. 1988: On some ethological manifestations in male hilltopping aggregations of Sarcophagidae (Diptera). Acta Universitatis Agriculturae Facultas Silviculturae (Brno): 571-4: 223-246

Pankanin-Franczyk, M.; Ceryngier, P. 2000: On some factors affecting the population dynamics of cereal aphids. Aphids and Other Homopterous Insects 7: 289-295

Shemeikka, P.; Oksman, H.; Mikkola, H. 1978: On some factors affecting the survival of vendace (Coregonus albula) and whitefish (Coregonus oxyrhynchus) eggs. Savon Luonto 2: 23-29

Zvereva, EL.; Zhemchuzhina, AA. 1988: On some factors influencing the Musca domestica L. fecundity. Meditsinskaya Parazitologiya I Parazitarnye Bolezni 571: 27-30

Snezhina, KA. 1985: On some factors influencing the productivity and growth of young fish in the Kanev Reservoir.. Rybnoe Khozyaistvo Respublikanskii Mezhvedomstvennyi Tematicheskii Nauchnyi Sbornik 39: 38-42

Laria, K.M.; Poddubnyj, AG.; Goncharov, AI.; Smetanin, MM. 1981: On some features of growth in the carp Cyprinus carpio in mountainous and lowland reservoirs of Kuba.. Biologia Vnutrennih Vod 47: 124-132

Fursenko, AV. 1978: On some features of protozoans and multicellular organisms.. Priroda (Moscow): 12: 84-91

Izyumova, NA.; Zharikova, TI. 1982: On some features of the distribution of Dactylogyrus anchoratus and D. chranilowi (Monogenoidea (Bineden) Bychowsky, 1937; Dactylogyroidea Bychowsky, 1937) on the gills of the carp, goldfish and zope.. Biologia Vnutrennih Vod 46: 89-100

Corben, C. 1982: On some field characters of the red goshawk. Sunbird 121: 17-18

Adamian, MS. 1985: On some findings of the purple gallinule Porphyrio porphyrio seistanicus Zar. in the Armenian SSR. Biologicheskii Zhurnal Armenii 388: 722-725

Shalaby, SI. 1988: On some fish second intermediate hosts of Prohemistomum vivax. 1: Prevalence studies. Egyptian Journal of Veterinary Science 252: 183-192

Jones, S.; Kumaran, M.; Manikfan, MA. 1987: On some fishes from the Maldives. Part 1: species known from the Laccadive Archipelago in the collections. Journal of the Marine Biological Association of Indi 231(2): 181-197

Parab, PP.; Gaikwad, UD. 1995: On some fouling serpulids (Polychaeta - Annelida) of Ratnagiri coast. Journal of Ecobiology 7(2): 91-96

Battish, SK. 1984: On some free living cyclopoid copepods from India. Researches of Crustacea, 121-131 Nos 13-14

Mukherjee, R.; Chandra, M. 1988: On some fresh water leeches (Annelida: Hirudinea) from Karnataka-India. Records of the Zoological Survey of India 853: 451-452

Rama Mohana Rao, P.; Hanumantha Rao, K.; Shyamasundari, K. 1982: On some freshwater Ciliophora (Protozoa) of Visakhapatnam. Records of the Zoological Survey of India 80(3-4): 441-448

Sharma, BK.; Sharma, S. 1990: On some freshwater Gastrotricha from north-eastern region, with remarks on Indian taxa. Records of the Zoological Survey of India 86(2-4): 211-215

Ng, PKL.; Takeda, M. 1992: On some freshwater crabs (Crustacea: Brachyura: Potamidae, Parathelphusidae and Grapsidae) from Peninsular Malaysia. Bulletin of the National Science Museum Series A (Zoology): 183: 103-116

Kikuchi, Y.; Ishida, T. 1988: On some freshwater harpacticoids from Japan, closeley related to Canthocamptus mirabilis Sterba. Hydrobiologia, 167-168: 401-407

Nagel, K-O. 1991: On some freshwater molluscs (Gastropoda and Bivalvia) from Sierre Leone. Journal of Conchology 341: 31-36

Martens, K. 1982: On some freshwater ostracods (Crustacea, Ostracoda) from Hoboken polder, including Potamocypris unicaudata Schafer and Potamocypris smaragdina (Vavra), two new species for the Belgian fauna. Biologisch Jaarboek 50: 124-134

Soota, TD.; Pattanayak, JG.; Saxena, MM. 1984: On some freshwater sponges from Gujarat (India). Records of the Zoological Survey of India 81(1-2): 255-260

Soota, TD.; Pattanayak, JG. 1982: On some freshwater sponges from the unnamed collection of the Zoological Survey of India. Records of the Zoological Survey of India 80(1-2): 215-229

Finley, L. 1986: On some genera of the catfish family Loricariidae. Freshwater and Marine Aquarium 103: 12-18, 90, 94

Patocka, J. 1992: On some geometrid-pupae of the tribe Ennomini (Lepidoptera: Geometridae, Ennominae). Entomologische Berichten (Amsterdam): 5212: 171-176

Joshi, BD. 1982: On some haematolgic changes in Heteropneustes fossilis, following its sudden transfer to different temperatures. Indian Journal Of Zootom 22(2): 117-122

Joshi, BD.; Sharma, T. 1992: On some haematological changes in a hill-stream fish Tor putitora infected with trypanosomes. Himalayan Journal of Environment and Zoology 6(1): 60-64

Joshi, BD. 1997: On some haematological values of Labeo rohita under varying experimental temperatures. Himalayan Journal of Environment and Zoology 11(2): 133-136

Joshi, BD.; Sharma, T.; Giri, GS. 1983: On some haematological values of Nemacheilus rupicola heavily infested with helminthic cysts. Indian Journal of Physical and Natural Sciences Section A: 3: 38-39

Sawada, Y. 2000: On some historic specimens of Paraglenea fortunei from Japan. Gekkan-Mushi 355: 14-15

Bollino, M.; Greeney, H.; Vitale, F. 2002: On some hitherto unknown females of the genus Catasticta from Ecuador (South America). (Lepidoptera: Pieridae). Lambillionea 102(3): 267-272

Soota, TD.; Mukhopadhyay, SK.; Samanta, TK. 1982: On some holothurians from the Andaman and Nicobar Islands. Records of the Zoological Survey of India 80(3-4): 507-524

Mukhopadhyaya, SK. 1988: On some holothurians from the Gulf of Mannar, India. Records of the Zoological Survey of India 851: 1-17

Gupta Madhu, NK. 1985: On some hymenolepid cestodes from poultry birds in India. Rivista di Parassitologia 45(1): 201-218

Noorits, T. 1981: On some indices of generative productivity of the Yaskhan bream and wild carp. Hudrobioloogilised Uurimused 10: 125-128

Dev Roy, M.; Mitra, B.; Das, A. 1987: On some insect borers of mangroves of Andaman and Nicobar Islands. Bulletin of the Zoological Survey of India 8(1-3): 203-207

Filimonov, PM.; Faidysh, EA. 1978: On some instinctive mechanisms in insects.. Doklady MOIP Zoologiya I Botanika 19752: 7-8

Gorbach, LP. 1985: On some interesting Bivalvia from the Eocene of the Crimea. Paleontologicheskii Sbornik 22: 30-34

Karaman, G.S. 1997: On some interesting Niphargus species from Europe (Amphipoda Gammaridea, fam. Niphargidae). (Contribution to the knowledge of the Amphipoda 229). Glasnik Republickog Zavoda za Zastitu Prirode I Prirodnjackog Muzeja u Podgorici 25: 41-52

Tashiro, M.; Yamasaki, K.; Yamasaki, M. 1993: On some interesting fossil assemblage beds from the Izumi Group at Kagawa Prefecture and its adjacent areas. Research Reports of Kochi University Natural Science 42: 29-44

Avdanin, VO.; Garushyants, KYu.; Zubakin, VA.; Mishchenko, AL. 1981: On some interesting ornithocomplexes in Podmoskovya.. Doklady MOIP Zoologiya I Botanika 1978: 18-20

Krishnamurthy, K.; Santhanam, R.; Geethanand Ponniah, A.; Govindaraj, A. 1980: On some interesting phytoplankton from Porto Novo, south India. Nova Hedwigia 324: 733-743

Nakane, T. 1978: On some interesting species of Coleoptera from Izu and Ogasawara Islands, with descriptions of new species. Memoirs of the National Science Museum (Tokyo): 11: 155-161

Imam, EA.; Ramadan, EI.; Derahlli, FS. 1989: On some internal Protozoa infecting some Nile fishes in Egypt. Journal of the Egyptian Veterinary Medical Association 47(1-2): 55-61

Porkert, J.; Grosseova, M. 1984: On some interspecific and sexual differences in skeletal proportions of lizards Lacerta agilis agilis L. and Lacerta viridis viridis Laur. Trudy Zoologicheskogo Instituta 124: 119-127

Stock, J.H. 1996: On some interstitial gammaridean amphipods from Le Petit Gaou (Var, France). Bollettino del Museo Civico di Storia Naturale di Verona 20(1): 153-156

Chen, Y-q. 1989: On some knowledge of the dangerous pest of the rice water weevil, Lissorhoptrus oryzophilus Kuschel. Entomological Knowledge 261: 34-35

Maurya, A.K. 2008: On some known trematodes from fresh water fishes of Varanasi, India: Part-I. Journal of Experimental Zoology India 11(1): 209-216

Palazzi, S. 1988: On some landsnails collected in Sintra. Publicacoes Ocasionais da Sociedade Portuguesa de Malacologia 10: 17-18

Smith, DG. 1991: On some larger turbellarian worms (Platyhelminthes) living in temporary fresh waters of southern New England. Hydrobiologia 2203: 255-265

Gupta, NK.; Pandya, P. 1980: On some life cycle stages of the digenetic trematode Ganeo tigrinum Mehra et Negi, 1928. Helminthologia (Bratislava): 172: 103-108

Paik, J-C. 1980: On some little known Encyrtidae (Hym., Chalcidoidea) from Korea. Korean Journal of Entomology, 101: 60

Paik, J-c. 1979: On some little known Mymaridae from Korea. Korean Journal of Entomology 92: 85-86

Jeekel, CAW. 1980: On some little known Paradoxosomatidae from India and Ceylon, with the description of four new genera (Diplopoda, Polydesmida). Beaufortia 308: 163-178

Iijima, T.; Iuchi, M. 1978: On some liver-lesions in chronic Schistosomiasis japonica in Yamanashi Prefecture. Japanese Journal of Parasitology 271: 31-36

Kumlutas, Y.suf; Oz, Mehmet; Durmus, Hakan; Tunc, M Rizvan; Ozdemir, Adem; Dusen, Serdar 2004: On some lizard species of the western Taurus Range. Turkish Journal of Zoology 28(3): 225-236

Dulic, B.; Tvrtkovic, N. 1979: On some mammals from the central Adriatic and south Adriatic islands. Prirodoslovna Istraz.: 43: 15-35

Wolk, K. 1985: On some mammals in the Krajkowo Forest Reserve on the Warta River. Parki Narodowe I Rezerwaty Przyrody 61: 111-116

Gorbunov, AV. 1980: On some mammals of north west Turkmenistan and south Ust'-Urta.. Izvestiya Akademii Nauk Turkmenskoi SSR Seriya Biologicheskikh Nauk 6: 64-66

Kamenov, DA. 1981: On some mechanisms of maintenance of population structure in small rodents, normally and under the effect of pesticides.. Doklady MOIP Zoologiya I Botanika 1979: 29-30

Whitlatch, R.B. 1989: On some mechanistic approaches to the study of deposit feeding in polychaetes. Lopez, G , G Taghon And J Levinton (Ed ) Lecture Notes on Coastal And Estuarine Studies, Vol 31 Ecology Of Marine Deposit Feeders; Workshop, Stony Brook, New York, Usa, May 20-22, 1985 Xii+322p Springer-Verlag New York, Inc : Secaucus, New Jersey, Usa; Berlin, West Germany Illus Paper 291-308

Salazar, E., J.A. 2003: On some mimetic resemblances of Acontista multicolor Saussure, 1870 in Colombia (Insecta: Mantodea). Lambillionea 103(4): 649-654

Narendran, TC.; Cherian, PT. 2002: On some misconceptions on conservation of insects. Zoos' Print Journal 17(1): 687-688

Sheshappa, MK. 1978: On some mites affecting laboratory animals at Bangalore. Thesis Abstracts Haryana Agricultural University 42: 158-159

Miklin, AM. 1984: On some modern nomogenetic concepts. Zhurnal Obshchei Biologii 454: 523-535

Ivanitskii, V.V. 1995: On some modes of reproductive activities coordination by breeding partners of monogamous birds. Doklady Akademii Nauk 343(1): 136-138

Takayasu, K. 1982: On some molluscan fossils from the vicinity of Lake Jinzai, Izumo district - molluscan fossils from various localities in Shimane Prefecture, part 3. Memoirs of the Faculty of Science Shimane University 16: 91-107

de Vivo, M. 1985: On some monkeys from Rondonia, Brasil (Primates: Callithricidae, Cebidae). Papeis Avulsos de Zoologia 36(11): 103-110

Gupta, SP.; Krishna. 1980: On some monogenetic trematodes from marine fishes of Puri, Orissa. Indian Journal of Helminthology 37(2): 81-110

Ivanova-Kazas, OM. 1984: On some moot points in the evolutionary embryology. Trudy Leningradskogo Obshchestva Estestvoispytatelei 851: 44-56, 125-126

Toriyama, M. 1980: On some morphological and ecological notes of the three species of the genus Trachypenaeus (penaeid prawn) in Tosa Bay. Bulletin of Nansei National Fisheries Research Institute 12: 75-91

Hoang Nguyen Binh.; Tran Kien. 1988: On some morphological characteristics of kraits (Bungarus fasciatus and Bungarus multicinctus) in some provinces of North Vietnam. Tap Chi Sinh Hoc 101: 16-21

Stepanyan, LS. 1987: On some morphological effects in the family Cuculidae. Ornitologiya 22: 167-173

Tatarinov, L.P. 1994: On some morphological peculiarities of the theriodonts. Revue de Paleobiologie Volume Special 7: 229-236

Raga, JA. 1988: On some morphological variations of Synacyamus aequus Lincoln & Hurley, 1981 (Amphipoda, Cyamidae) from the Mediterranean Sea. Crustaceana (Leiden): 542: 149-152

Gupta, SS.; Subla, BA. 1986: On some morphometric and biometric features of Schizothorax curvifrons Hockel from River Jhelum, Kashmir. Indian Journal of Physical and Natural Sciences Section A: 6: 9-13

Tanaka, M.; Umetsu, K. 1994: On some moths collected at Togakushiyama, Nagano Prefecture. Japan Heterocerists' Journal: 65-67

Zolotarenko, GS.; Tumaikina, ZA. 1978: On some moths of the group Quadrifinae (Lepidoptera, Noctuidae) of the forest steppe Ob region and Kulundinsk steppe.. Trudy Biologicheskogo Instituta Sibirskoe Otdelenie Akademiya Nauk SSSR 34: 225-242

Harper, J. 2004: On some myriapods new to Wales. Bulletin of the British Myriapod and Isopod Group 20: 40-41

Skvortsov, A.K. 2007: On some narrow-leaved species of Festuca in the Central-Russian flora. Byulleten' Moskovskogo Obshchestva Ispytatelei Prirody, Otdel Biologicheskii 112(Part 3): 49-52

Gupta, NK.; Lamba, L. 1981: On some nematode parasites of arthropods from north India. Part 1. Revista Iberica de Parasitologia 413: 363-372

Gupta, NK.; Lamba, L. 1982: On some nematode parasites of arthropods from north India. Part 2. Revista Iberica de Parasitologia 421: 21-31