EurekaMag.com logo
+ Translate

Differences of oviposition preference and survival rate of 2 skipper butterflies parnara guttata and pelopidas mathias lepidoptera hesperiidae on rice plant and cogon grass


, : Differences of oviposition preference and survival rate of 2 skipper butterflies parnara guttata and pelopidas mathias lepidoptera hesperiidae on rice plant and cogon grass. New Entomologist 32(3): 1-10

Seasonal fluctuation of egg density in P. guttata and P. mathias was investigated in paddy fields [Japan]. Oviposition in paddy fields and farmland and oviposition preference of female adults in a field cage were investigated. Survival rate and mortality factors were examined on various combinations of 2 host plants, rice and cogon grass, and 2 habitats, wet and dry lands. Favorability of the rice plant in paddy fields was compared between 2 spp.

(PDF 0-2 workdays service)

Accession: 005151795

Submit PDF Full Text: Here


Submit PDF Full Text

No spam - Every submission is manually reviewed

Due to poor quality, we do not accept files from Researchgate

Submitted PDF Full Texts will always be free for everyone
(We only charge for PDFs that we need to acquire)

Select a PDF file:
Close
Close

Related references

Masuzawa, T.; Suwa, H.; Nakasuji, F., 1983: Differences of oviposition preference and survival rate of two skipper butterflies Parnara guttata and Pelopidas mathias (Lepidoptera: Hesperiidae) on rice plant and cogon grass. New Entomologist, 323: 47-56

Masuzawa, T.S.wa, H.N.kasuji, F., 1983: Differences of oviposition preference and survival rate of two skipper butterflies Parnara guttata and Pelopidas mathias (Lepidoptera:Hesperiidae) on rice and cogon grass. New entomologist 32(3): 47-56

Nakasuji, F.; Kimura, M.; Nishida, R., 1986: Seasonal changes of oviposition-grass preference in a migrant skipper Parnara guttata guttata Lepidoptera Hesperiidae. The rice skipper Parnara guttata guttata Bremer et Grey migrates every autumn in central and western Japan. Nakasuji (1986) has proposed a "habitat and/or host plant change hypothesis" as one possible explanation of the ecological signif...

Litsinger, J.A.; Bumroongsri, V..; Morril, W.L.; Sarnthoy, O.., 1994: Rearing, developmental biology and host plant range of the rice skipper Pelopidas mathias (F.) (Lepidoptera: Hesperiidae). When reared in the greenhouse, Pelopidas mathias, whose larvae defoliate rice in the Philippines, laid 23 times fewer eggs than field-collected females held under the same conditions. Thus, adult emergence and mating/oviposition cages may have to...

Raich, K.; Choudhary, B., 1974: A new alternate host plant of the rice skipper, Parnara mathias Fabricius (Lepidoptera: Hesperiidae). Madras agricultural journal: 61 (7) 234

Ishii, M.; Hidaka, T., 1979: Seasonal polymorphism of the adult rice-plant skipper, Parnara guttata guttata (Lepidoptera: Hesperiidae) and its control. Larvae and pupae of Parnara guttata guttata (Bremer & Grey) were reared in the laboratory in Japan under different temperatures and photoperiods to investigate seasonal polymorphism in this rice pest. Adult morphology varied widely with the temper...

Ishii, M., 1977: Melanization of pupae caused by low temperature in the rice plant skipper parnara guttata guttata lepidoptera hesperiidae. Larvae of P. guttata guttata were reared under various temperature and photoperiodic conditions. Regardless of photoperiodic conditions, black type of pupa was induced by a low temperature, and the well-known ivory type by a high temperature. The...

Xiangqun, Y.; Ke, G.; Feng, Y.; Yalin, Z., 2014: Ultrastructure of antennal sensilla of four skipper butterflies in Parnara sp. and Pelopidas sp. (Lepidoptera, Hesperiidae). Most species of Parnara and Pelopidas (Hesperiidae) are important pests of rice. In this study, the antennal morphology, types of sensilla, and their distribution of four skipper butterflies, including Parnara guttata (Bremer & Grey), Pa. bada...

Ishii, M., 1977: Melanization of pupae caused by low temperature in the rice-plant skipper, Parnara guttata guttata Bremer et Grey (Lepidoptera, Hesperiidae). Melanic forms of the pupae of Parnara guttata guttata (Bremer & Grey) that were obtained when the hesperiid was reared in the laboratory at temperatures below 25 deg C are described and compared with the usual ivory type, which was obtained at hig...

Seko, T.; Nakasuji, F., 2004: Effect of egg size variation on survival rate, development and fecundity of offspring in a migrant skipper, Parnara guttata guttata (Lepidoptera: Hesperiidae). Life history traits of Parnara guttata guttata hatched from large-sized and small-sized eggs were compared. Eggs were grouped into two sizes, larger than 0.19 mm3 (L group) and smaller than 0.16 mm3 (S group). Larvae from these groups were reared...