dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorFaria, L. D.
dc.creatorTrinca, L. A.
dc.creatorGodoy, WAC
dc.date2014-05-20T13:47:39Z
dc.date2016-10-25T17:00:57Z
dc.date2014-05-20T13:47:39Z
dc.date2016-10-25T17:00:57Z
dc.date2004-03-01
dc.date.accessioned2017-04-05T20:57:49Z
dc.date.available2017-04-05T20:57:49Z
dc.identifierJournal of Insect Behavior. New York: Kluwer Academic/plenum Publ, v. 17, n. 2, p. 251-261, 2004.
dc.identifier0892-7553
dc.identifierhttp://hdl.handle.net/11449/16963
dc.identifierhttp://acervodigital.unesp.br/handle/11449/16963
dc.identifier10.1023/B:JOIR.0000028574.91062.18
dc.identifierWOS:000221543000010
dc.identifierhttp://dx.doi.org/10.1023/B:JOIR.0000028574.91062.18
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/863606
dc.descriptionChrysomya albiceps is a facultative predator and cannibal species during the larval stage. Very little is known about cannibalism and prey size preference, especially in blowflies. The purpose of this investigation was to determine the influence of prey size and larval density on cannibalism by third-instar larvae of C. albiceps under laboratory conditions. Our results indicate that no cannibalism occurs by third-instar larvae on first- and second-instar larvae, but third-instar larvae do eat second-instar larvae. The functional response on second-instar larvae is consistent with Holling type II. The consequences of consuming second-, compared to first- or third-, instar larvae as well as the implications of cannibalism for the population dynamics of C. albiceps are discussed.
dc.languageeng
dc.publisherKluwer Academic/plenum Publ
dc.relationJournal of Insect Behavior
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectcannibalism
dc.subjectprey development stage
dc.subjectforaging theory
dc.subjectfunctional response
dc.subjectChrysomya albiceps
dc.subjectCalliphoridae
dc.titleCannibalistic behavior and functional response in Chrysomya albiceps (Diptera : Calliphoridae)
dc.typeOtro


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