Environmental conditions, zooplankton, and capelin in the waters north of Iceland

被引：21

作者：

Astthorsson, OS ^{[1
]}

Gislason, A ^{[1
]}

机构：

[1] Marine Res Inst, IS-121 Reykjavik, Iceland

来源：

ICES JOURNAL OF MARINE SCIENCE | 1998年 / 55卷 / 04期

关键词：

capelin; environment; Icelandic waters; zooplankton;

D O I：

10.1006/jmsc.1998.0392

中图分类号：

S9 [水产、渔业];

学科分类号：

0908 ;

摘要：

The waters north of Iceland are characterized by large hydrographic fluctuations. Warm and cold years are distinguished on the basis of the hydrography. Time-series data reveal that zooplankton biomass, capelin biomass, and capelin weight-at-age are ail greater during warm years than during cold years. The chain of events that links hydrographic conditions with the observed ecological variations is discussed. (C) 1998 International Council for the Exploration of the Sea.

引用

页码：808 / 810

页数：3

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