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简化鱼类的胆量测量:实地研究的实用方法

Madeleine Berry1, Benedikte Austad1, Johan Höjesjö1

  • 1Department of Biological and Environmental Sciences, University of Gothenburg, Gothenburg 413 90, Sweden.

Behavioural processes
|February 6, 2025
PubMed
概括

研究人员开发了一种简单的实地测试来测量鱼类的胆量,发现较小的棕鱼和早期迁徙的海鱼更大胆. 这种方法避免了对动物个性进行评估的压力很大的实验室条件.

关键词:
我们的行为行为.勇气 大胆的勇气实地方法论 实地方法论鱼类福利 鱼类福利代谢假设是代谢假设.移民 移民 移民开放场地测试试验 开放场地测试试验鱼类的鱼类

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