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	Provedor de dados ArchiMer (1) Autor Anderson, Graeme J. (1) Auer, Sonya K. (1) Metcalfe, Neil B. (1) Salin, Karine (1) Palavra-chave Activity rate (1) Intraspecific variation (1) Lipid stores (1) Metabolic rate (1) Phenotypic flexibility (1) Tipo do documento Text (1) Ano 2016 (1) País France (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Flexibility in metabolic rate and activity level determines individual variation in overwinter performance ArchiMer Auer, Sonya K.; Salin, Karine; Anderson, Graeme J.; Metcalfe, Neil B.. Energy stores are essential for the overwinter survival of many temperate and polar animals, but individuals within a species often differ in how quickly they deplete their reserves. These disparities in overwinter performance may be explained by differences in their physiological and behavioral flexibility in response to food scarcity. However, little is known about whether individuals exhibit correlated or independent changes in these traits, and how these phenotypic changes collectively affect their winter energy use. We examined individual flexibility in both standard metabolic rate and activity level in response to food scarcity and their combined consequences for depletion of lipid stores among overwintering brown trout (Salmo trutta). Metabolism and... Tipo: Text Palavras-chave: Activity rate; Intraspecific variation; Lipid stores; Metabolic rate; Phenotypic flexibility. Ano: 2016 URL: https://archimer.ifremer.fr/doc/00413/52498/53299.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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