Species catch composition, length structure and reproductive indices of swordfish (Xiphias gladius) at Easter Island zone

The species composition, size distribution, and gonadal index (GI) of swordfish (Xiphias gladius) are reported from catches obtained by longliners in the zone of Easter Island in the southeastern Pacific. Five cruises were made during the summer season between 2001 and 2006 completing a total of 150...

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Shranjeno v:
Bibliografske podrobnosti
izdano v:Latin American Journal of Aquatic Research
Main Authors: Rodrigo Vega, Roberto Licandeo, Gastón Rosson, Eleuterio Yáñez
Format: Artigo
Jezik:Inglês
Izdano: Pontificia Universidad Católica de Valparaíso 2009
Teme:
Ciencias de la Tierra
swordfish
gonadal index
Easter Island
Xiphias gladius
species composition
Online dostop:https://www.redalyc.org/articulo.oa?id=175014504007
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