Effects of temperature on the survival and growth of two cambarid crayfish juveniles

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dc.authoridMAZLUM, Yavuz/0000-0002-9547-0966
dc.contributor.authorMazlum, Yavuz
dc.date.accessioned2024-09-18T21:06:29Z
dc.date.available2024-09-18T21:06:29Z
dc.date.issued2007
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractThird instar eastern white river crayfish, Procambarus acutus acutus (10 +/- 0.04 mm TL), and red swamp crayfish, Procambarus clarkii (8 +/- 0.02 mm TL) were stocked separately (intraspecific treatment) or in combination (interspecific treatment) at a density of 76 crayfish/m(2) in 15-1 aquaria. Survival and growth were assessed at 30-day intervals over a 90-day experimental period, which followed a fall (26-10 degrees C), winter (10-10 degrees C), and spring (10-26 degrees C) temperature regime. A commercial crayfish feed (Zeigler 45-50% protein) was provided twice on five days a week. The survival of the two species was similar through the fall and winter temperature courses; however, survival of P a. acutus was significantly greater than that of P clarkii under the spring temperature regime. The survival of each species was also better in the intraspecific than in the interspecific treatment during the spring period. No significant difference was detected in the growth of both species through the fall and winter temperature regimes. Over the spring temperature course, Procambarus acutus acutus grew faster than Procambarus clarkii in both treatments. In contrast to P a. acutus, P. clarkii grew faster in the interspecific treatment than in the intraspecific one. The overall growth of P. a. acutus was 14 to 21% higher than that of P clarkii for the fall, winter, and spring temperature regime over the total of 90 days.en_US
dc.identifier.doi10.1163/156854007781681210
dc.identifier.endpage954en_US
dc.identifier.issn0011-216X
dc.identifier.issue8en_US
dc.identifier.scopus2-s2.0-34548340697en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage947en_US
dc.identifier.urihttps://doi.org/10.1163/156854007781681210
dc.identifier.urihttps://hdl.handle.net/20.500.12483/13642
dc.identifier.volume80en_US
dc.identifier.wosWOS:000249431900005en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherBrill Academic Publishersen_US
dc.relation.ispartofCrustaceanaen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectProcambarus-Acutus-Acutusen_US
dc.subjectCultureen_US
dc.titleEffects of temperature on the survival and growth of two cambarid crayfish juvenilesen_US
dc.typeArticleen_US

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