+ Translate
+ Most Popular
The pigeon tick (Argas reflexus): its biology, ecology, and epidemiological aspects
Prevalence of hemoglobin abnormalities in Kebili (Tunisian South)
Lipogranuloma: a preventable complication of dacryocystorhinostomy
Value of basal plasma cortisol assays in the assessment of pituitary-adrenal insufficiency
Bees from the Belgian Congo. The acraensis group of Anthophora
Placing gingival retraction cord
Total serum IgE, allergy skin testing, and the radioallergosorbent test for the diagnosis of allergy in asthmatic children
Acariens plumicoles Analgesoidea parasites des oiseaux du Maroc
Injuries of terminal phalanges of the fingers in children
Biology of flowering and nectar production in pear (Pyrus communis)
Das Reliktvorkommen der Aspisviper (Vipera aspis L.) im Schwarzwald
Hydrological modelling of drained blanket peatland
Pathologic morphology and clinical significance of the anomalous origin of the left circumflex coronary artery from the right coronary artery. General review and autopsy analysis of 30 cases
Cyto genetic analyses of lymphocyte cultures after exposure to calcium cyclamate
Axelrodia riesei, a new characoid fish from Upper Rio Meta in Colombia With remarks concerning the genus Axelrodia and description of a similar, sympatric, Hyphessobrycon-species
Favorable evolution of a case of tuberculosis of pancreas under antibiotic action
RIFM fragrance ingredient safety assessment, Valencene, CAS Registry Number 4630-07-3
Parenteral microemulsions: an overview
Temperate pasture: management for grazing and conservation
Evaluation of a new coprocessed compound based on lactose and maize starch for tablet formulation
Thermal expansion and cracking of three confined water-saturated igneous rocks to 800C
Revision of the genera of the tribe Stigmoderini (Coleoptera: Buprestidae) a discussion of phylogenetic relationships
Anal tuberculosis. Report of a case
Gastric tuberculosis in the past and present
Adaptive responses of the cardiovascular system to prolonged spaceflight conditions: assessment with Holter monitoring

Stochastic dynamics in exotic and native blowflies: an analysis combining laboratory experiments and a two-patch metapopulation model

Stochastic dynamics in exotic and native blowflies: an analysis combining laboratory experiments and a two-patch metapopulation model

Ecological research 22(4): 686-695

ISSN/ISBN: 0912-3814

DOI: 10.1007/s11284-006-0322-3

In this study we explored the stochastic population dynamics of three exotic blowfly species, Chrysomya albiceps, Chrysomya megacephala and Chrysomya putoria, and two native species, Cochliomyia macellaria and Lucilia eximia, by combining a density-dependent growth model with a two-patch metapopulation model. Stochastic fecundity, survival and migration were investigated by permitting random variations between predetermined demographic boundary values based on experimental data. Lucilia eximia and Chrysomya albiceps were the species most susceptible to the risk of local extinction. Cochliomyia macellaria, C. megacephala and C. putoria exhibited lower risks of extinction when compared to the other species. The simultaneous analysis of stochastic fecundity and survival revealed an increase in the extinction risk for all species. When stochastic fecundity, survival and migration were simulated together, the coupled populations were synchronized in the five species. These results are discussed, emphasizing biological invasion and interspecific interaction dynamics.

Please choose payment method:

(PDF emailed within 0-6 h: $19.90)

Accession: 017131530

Download citation: RISBibTeXText

Related references

SPOMSIM: software for stochastic patch occupancy models of metapopulation dynamics. Ecological Modelling 179(4): 533-550, 2004

A stochastic metapopulation model with variability in patch size and position. Theoretical Population Biology 48(3): 333-360, 1995

Stochastic analysis of some experiments on the mating of blowflies. Biometrics 27(3): 725-730, 1971

Note: Stochastic Analysis of Some Experiments on the Mating of Blowflies. Biometrics 27(3): 725-730, 1971

A spatially structured metapopulation model with patch dynamics. Journal of Theoretical Biology 239(4): 469-481, 2006

A stochastic metapopulation model accounting for habitat dynamics. Journal of Mathematical Biology 52(6): 788-806, 2006

A model for a spatially structured metapopulation accounting for within patch dynamics. Mathematical Biosciences 247: 69-79, 2014

The Contribution of Laboratory Experiments on Protists to Understanding Population and Metapopulation Dynamics. Advances in Ecological Research 37 2005: 5-71, 2005

ANOSPEX: a stochastic, spatially explicit model for studying Anopheles metapopulation dynamics. Plos one 8(7): E68040, 2013

Comparison of observations from a laboratory model with stochastic theory: initial analysis of hydraulic and tracer experiments. Transport in Porous Media 42(1/2): 85-107, 2001

A model for non-equilibrium metapopulation dynamics utilizing data on species occupancy, patch ages and landscape history. Journal of Ecology 102(3): 678-689, 2014

Asymptotically exact analysis of stochastic metapopulation dynamics with explicit spatial structure. Theoretical Population Biology 69(1): 13-33, 2006

Competitive Interactions between the Australian Native FishGalaxiasmaculatusand the Exotic MosquitofishGambusiaholbrooki,in a Series of Laboratory Experiments. Hydrobiologia 549(1): 187-196, 2005

Combining stochastic models with experiments to understand the dynamics of monarch butterfly colonization. American Naturalist 166(6): 731-750, 2005

Effects of patch quality and network structure on patch occupancy dynamics of a yellow-bellied marmot metapopulation. Journal of Animal Ecology 75(1): 191-202, 2006