Diet plasticity of the South American sea lion in Chile: stable isotope evidence

Diet plasticity of the South American sea lion in Chile: stable isotope evidence

Diet studies of the South American sea lion (SASL) in Chile suggest that this species is an opportunistic and generalist predator whose diet varies depending on the distribution of prey species and spatial and temporal variations in the abundance of these dams. However, these studies have been spora...

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Autores principales: Muñoz,Lily, Pavez,Guido, Quiñones,Renato A, Oliva,Doris, Santos,Macarena, Sepúlveda,Maritza
Lenguaje:English
Publicado: Universidad de Valparaíso. Facultad de Ciencias del Mar 2013
Materias:
Mixed models
MixSir
Trophic specialization
δ13C
δ15N
Otaria flavescens
Chile
Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572013000300017
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