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鱼类的趋光行为研究

Investigations On The phototactic Behaviour Of Fishes

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【作者】 俞文钊

【Author】 Yu Wen-zhao (Shanghai Institule of Physiology, Academia Sinica)

【机构】 上海生理研究所

【摘要】 <正> 趋向性(tropism)是动物心理学的研究内容之一,而动物的趋光性或称向光性(phototaxis)又是趋向性的主要特征。由于灯光捕鱼实践的需要,世界各国(苏联、日本等)都在积极地开展鱼类趋光行为的研究。本文较系统地介绍这方面的概况并着重引述我们自己在这方面所取得的研究成果。

【Abstract】 The paper describes the phototactic types of fishes in the photogradient. The phototactic behaviour depends not only on the strength of illumination, but also on the wave length of various lights. Influence of moon light was also investigated. It is found that when the influence of background light weakens, the phototactic behaviour increases with the increasing light intensity. Finally, a theoretical analysis for phototactic behaviour of fishes is suggested.Basic research on the photctactic behaviour of fishes is not only significant for understanding the influence of light on fish behaviour, but also has implications for comparative psychology.

  • 【文献出处】 心理科学通讯 ,Psychological Science , 编辑部邮箱 ,1981年02期
  • 【被引频次】9
  • 【下载频次】421
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