Diet of hake (Merluccius merluccius) in the Celtic Sea

被引：29

作者：

DuBuit, MH

机构：

[1] CNRS, Station de Biologie Marine, Museum Natl. d'Hist. Naturelle, 29182 Concarneau

来源：

FISHERIES RESEARCH | 1996年 / 28卷 / 04期

关键词：

hake; diet and food intake; Northeast Atlantic;

D O I：

10.1016/S0165-7836(96)00516-4

中图分类号：

S9 [水产、渔业];

学科分类号：

0908 [水产];

摘要：

Stomach contents of hake collected in the Celtic Sea were examined. Hake are piscivorous, feeding primarily on blue whiting (Microsmesistius poutassou), poor cod (Trisopterus minutus) and Norway pout (Trisopterus esmarki). In addition, hake feed on clupeidae (Clupea harengus, Sprattus sprattus) in the northern area off the Irish coast, and on mackerel (Scomber scombrus) and horse mackerel (Trachurus trachurus) in the southern area. No correlation between predator size and prey size has been observed in stomachs. Annual food consumption has been estimated.

引用

页码：381 / 394

页数：14

共 31 条

[1]

THE POPULATION BIOLOGY OF BLUE WHITING IN THE NORTH-ATLANTIC [J].