Prey dynamics under generalist predator culling in stage structured models

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MetadadosDescriçãoIdioma
Autor(es): dc.creatorCosta, Michel Iskin da S.-
Autor(es): dc.creatorEsteves, Pedro.V.-
Autor(es): dc.creatorFaria, Lucas Del Bianco-
Autor(es): dc.creatorAnjos, Lucas dos-
Data de aceite: dc.date.accessioned2026-02-09T11:49:50Z-
Data de disponibilização: dc.date.available2026-02-09T11:49:50Z-
Data de envio: dc.date.issued2018-10-26-
Data de envio: dc.date.issued2018-10-26-
Data de envio: dc.date.issued2017-03-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/1/31452-
Fonte completa do material: dc.identifierhttps://www.sciencedirect.com/science/article/pii/S0025556416303984-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1148388-
Descrição: dc.descriptionIn this paper, by means of mathematical dynamical models we investigate the impacts of predator culling on a prey population structured in two stage classes, juveniles and adults, assuming stage specific predation by two generalist predators with functional responses types 2 and 3 in all possible combinations. According to the chosen set of parameter values, these impacts can manifest through possible demographic Allee effects, sustained population oscillations, alternative stable states (e.g., predator-pit-like behavior) and Hydra effect, which are all discussed, in turn, in terms of species conservation, harvest yield and pest biological control.-
Idioma: dc.languageen-
Publicador: dc.publisherElsevier-
Direitos: dc.rightsrestrictAccess-
???dc.source???: dc.sourceMathematical Biosciences-
Palavras-chave: dc.subjectStage-structured models-
Palavras-chave: dc.subjectFunctional response-
Palavras-chave: dc.subjectAlternative stable states-
Palavras-chave: dc.subjectUnstable limit cycle-
Palavras-chave: dc.subjectHydra effect-
Título: dc.titlePrey dynamics under generalist predator culling in stage structured models-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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