This study gives a first qualitative and quantitative record of the parasitic infracommunities in two deep-sea fish species inhabiting the locality of the Juan Fernández Archipelago, Chile. In December of 2002 ...

Se analiza la dieta del pez espada en tres zonas de pesca en aguas oceánicas de Chile central durante el invierno de 2003, considerando como hipótesis que el tamaño de las presas se incrementa significativamente con el ...

In this research we studied the diet of Enteroctopus megalocyathus from three principal locations of the octopus fishery (Ancud, Quellón and Melinka) in southern Chile. The gastric contents of 523 individuals, collected ...

The genus Robsonella Adam, 1938 belongs to the family Octopodidae and can only be identified by some characters present in males. In this work the species Robsonella fontaniana is redescribed from morphological and ...

El hábitat del depredador y el tamaño muestreal (número de estómagos) son algunos de los factores más importantes a considerar en el estudio de su dieta. Para investigar esto se estudió la dieta en 51 peces espada Xiphias ...

Feeding studies of pelagic sharks in Chilean waters are rare because of the difficulty in accessing and collecting stomachs. This paper is the first contribution to the knowledge of the diet of juvenile P. glauca (Linnaeus, ...