MOVEMENTS OF MOUNTAIN WHITEFISH (PROSOPIUM-WILLIAMSONI) IN SHEEP RIVER WATERSHED, ALBERTA

被引：14

作者：

DAVIES, RW ^{[1
]}

THOMPSON, GW ^{[1
]}

机构：

[1] UNIV CALGARY, DEPT BIOL, CALGARY T2N 1N4, ALBERTA, CANADA

来源：

JOURNAL OF THE FISHERIES RESEARCH BOARD OF CANADA | 1976年 / 33卷 / 11期

关键词：

D O I：

10.1139/f76-285

中图分类号：

S9 [水产、渔业];

学科分类号：

0908 ;

摘要：

Movements of mountain whitefish (P. williamsoni) in the Sheep River [Canada] were studied during 1972 and 1973. Movement patterns of young-of-the-year and immature whitefish are ill-defined. Although some adult mountain whitefish are nonmigratory, the majority are migratory and show complex movement patterns including spring feeding, summer feeding, prespawning, spawning and postspawning-overwintering movements. Environmental factors affecting and/or controlling these movements are discussed.

引用

页码：2395 / 2401

页数：7

共 14 条

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[2]

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[3]

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[4]

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[5]

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[6]

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[7]

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[8]

[9]

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[10]

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