THE RESTRICTED MOVEMENT OF FISH POPULATIONS
THE RESTRICTED MOVEMENT OF FISH POPULATIONS
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DOI：
10.1111/j.1469-185x.1959.tb01289.x
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发表时间：
1959-01-01
影响因子：
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通讯作者：
GERKING, SD
中科院分区：
文献类型：
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作者：
GERKING, SD
家域和领地的概念被用来描述这种行为，因为这两个种群都不能自由地在溪流中上下移动。这两种观点都得到了早期对其他鱼类种群的观察和实验室研究的支持。最近的工作也加强了这一解释。文章的第一部分回顾了河流、湖泊和海洋鱼类限制移动的证据。自然会产生这样的问题：为什么鱼会有这种习性？下面的讨论从这个角度提出了某些行为特征。
The concepts of home range and territory were used to describe the behaviour, since neither of the populations travelled freely up and down the stream. Both ideas were supported by earlier observations on other fish populations and by laboratory studies. Recent work strengthens this interpretation as well. The evidence for restricted movement by stream, lake, and ocean fishes is reviewed in the first part of the article. The question naturally arises as to why the fish have this habit, and the remainder of the discussion presents certain features of behaviour from this point of view.