WINTER DISTRIBUTION OF BEARDED SEALS (ERIGNATHUS-BARBATUS) IN THE PENNY STRAIT AREA, NORTHWEST TERRITORIES, AS DETERMINED BY UNDERWATER VOCALIZATIONS

被引：25

作者：

CLEATOR, HJ ^{[1
]}

STIRLING, I ^{[1
]}

机构：

[1] UNIV ALBERTA, DEPT ZOOL, EDMONTON T6G 2E9, ALBERTA, CANADA

来源：

CANADIAN JOURNAL OF FISHERIES AND AQUATIC SCIENCES | 1990年 / 47卷 / 06期

关键词：

D O I：

10.1139/f90-123

中图分类号：

S9 [水产、渔业];

学科分类号：

0908 ;

摘要：

Before ice break-up, bearded seals preferred regions of less stable ice where break-up occurred early and avoided stable, landfast ice or areas heavily used by walruses Odobenus rosmarus. -from Authors

引用

页码：1071 / 1076

页数：6

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STIRLING, I ;

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