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dc.provenanceCONICET-
dc.creatorDassis, Mariela-
dc.creatorRodriguez, Diego Horacio-
dc.creatorIeno, E. N.-
dc.creatorDenuncio, Pablo Ezequiel-
dc.creatorLoureiro, J.-
dc.creatorDavis, R. W.-
dc.date2018-01-24T17:57:47Z-
dc.date2018-01-24T17:57:47Z-
dc.date2014-01-
dc.date2018-01-24T14:52:27Z-
dc.date.accessioned2019-04-29T15:37:18Z-
dc.date.available2019-04-29T15:37:18Z-
dc.date.issued2014-01-
dc.identifierDassis, Mariela; Rodriguez, Diego Horacio; Ieno, E. N.; Denuncio, Pablo Ezequiel; Loureiro, J.; et al.; Resting metabolic rate and heat increment of feeding in juvenile South American fur seals (Arctocephalus australis); Elsevier Science Inc; Comparative Biochemistry and Physiology Part A: Molecular and Integrative Physiology; 168; 1-2014; 63-68-
dc.identifier1095-6433-
dc.identifierhttp://hdl.handle.net/11336/34428-
dc.identifierCONICET Digital-
dc.identifierCONICET-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/297917-
dc.descriptionBio-energetic models used to characterize an animal's energy budget require the accurate estimate of different variables such as the resting metabolic rate (RMR) and the heat increment of feeding (HIF). In this study, we estimated the in air RMR of wild juvenile South American fur seals (SAFS; Arctocephalus australis) temporarily held in captivity by measuring oxygen consumption while at rest in a postabsorptive condition. HIF, which is an increase in metabolic rate associated with digestion, assimilation and nutrient interconversion, was estimated as the difference in resting metabolic rate between the postabsorptive condition and the first 3.5 h postprandial. As data were hierarchically structured, linear mixed effect models were used to compare RMR measures under both physiological conditions. Results indicated a significant increase (61%) for the postprandial RMR compared to the postabsorptive condition, estimated at 17.93 ± 1.84 and 11.15 ± 1.91 mL O2 min− 1 kg− 1, respectively. These values constitute the first estimation of RMR and HIF in this species, and should be considered in the energy budgets for juvenile SAFS foraging at-sea.-
dc.descriptionFil: Dassis, Mariela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencia Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina-
dc.descriptionFil: Rodriguez, Diego Horacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencia Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina-
dc.descriptionFil: Ieno, E. N.. Highland Statistics Ltd; España-
dc.descriptionFil: Denuncio, Pablo Ezequiel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencia Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina-
dc.descriptionFil: Loureiro, J.. Fundación Mundo Marino. San Clemente del Tuyu; Argentina-
dc.descriptionFil: Davis, R. W.. Ocean and Coastal Studies Building. Galveston; Estados Unidos-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.languageeng-
dc.publisherElsevier Science Inc-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1095643313002729-
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.cbpa.2013.11.007-
dc.rightsinfo:eu-repo/semantics/restrictedAccess-
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/-
dc.sourcereponame:CONICET Digital (CONICET)-
dc.sourceinstname:Consejo Nacional de Investigaciones Científicas y Técnicas-
dc.sourceinstacron:CONICET-
dc.source.urihttp://hdl.handle.net/11336/34428-
dc.subjectArctocephalus australis-
dc.subjectEnergetics-
dc.subjectFur seals-
dc.subjectHeat increment of feeding-
dc.subjectLinear mixed effect models-
dc.subjectResting metabolic rate-
dc.subjectOtras Ciencias Biológicas-
dc.subjectCiencias Biológicas-
dc.subjectCIENCIAS NATURALES Y EXACTAS-
dc.titleResting metabolic rate and heat increment of feeding in juvenile South American fur seals (Arctocephalus australis)-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
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