publication . Article . 2014

Cephalopod biodiversity at Gulf of Tehuantepec, Mexico, determinate from direct sampling and diet analysis on large pelagic-fishes predators

Alejo-Plata, María del Carmen; Salgado-Ugarte, Isaías; Herrera-Galindo, Jorge; Meraz-Hernando, Juan;
Open Access Spanish
  • Published: 01 Jan 2014
  • Publisher: UAM, Unidad Iztapalapa,
Abstract
Se examinó la información relativa a la fauna de cefalópodos en el Golfo de Tehuantepec, México, obtenida a partir de varias fuentes: 1) análisis del contenido estomacal de grandes peces depredadores como el pez vela, dorado, tiburones y túnidos, 2) revisión de las capturas de la pesca artesanal, 3) la exploración de la fauna de acompañamiento en la pesca del camarón y 4) muestreos directos por buceo autónomo. Un total de 1,661 especímenes pertenecientes a 8 familias y 15 especies fueron identificados a partir del análisis del contenido estomacal de ejemplares de pez vela, atún, barrilete, dorado y tiburón sedoso, obteniendo información importante relativa a la ...
Subjects
free text keywords: Cefalópodos, Golfo de Tehuantepec, peces pelágicos, picos de cefalópodos, Beaks, Cephalopod, Gulf of Tehuantepec, large pelagic predators
Related Organizations
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