Distribution and abundance of the South American sea lion Otaria flavescens (Carnivora: Otariidae) along the central coast off Chile

Distribution and abundance of the South American sea lion Otaria flavescens (Carnivora: Otariidae) along the central coast off Chile

The onshore distribution and abundance of the South American sea lion Otaria flavescens along the central Chilean coast was estimated during the period January-February 2007. Additionally, changes in population abundance during the period 1970-2007 were examined. Population surveys were based on pho...

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Detalles Bibliográficos
Autores principales: SEPÚLVEDA,MARITZA, OLIVA,DORIS, URRA,ALEJANDRA, PÉREZ-ÁLVAREZ,MARÍA J, MORAGA,RODRIGO, SCHRADER,DANIEL, INOSTROZA,PATRICIA, MELO,ANGELA, DÍAZ,HUMBERTO, SIELFELD,WALTER
Lenguaje:English
Publicado: Sociedad de Biología de Chile 2011
Materias:
census
Chilean coast
Otaria flavescens
overexploitation
sea lions
Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-078X2011000100007
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