The bold and the shy: individual differences in rainbow trout
The bold and the shy: individual differences in rainbow trout
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大胆与害羞：虹鳟鱼的个体差异
DOI：
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发表时间：
2003
期刊：
影响因子：
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通讯作者：
L. Sneddon
中科院分区：
文献类型：
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作者：
L. Sneddon
大胆和害羞的“人格”特征进行了调查，在孵化器饲养虹鳟鱼mykiss。大胆的鱼花更多的时间在一个开放的领域，更活跃的害羞的鱼，这些行为可以被用来作为大胆和害羞的指标。这些差异与学习能力在一个简单的条件反射任务。大胆的鱼比害羞的鱼学得更快。
Boldness and shyness were investigated as ‘personality’ traits in hatchery-reared rainbow trout Oncorhynchus mykiss. Bold fish spent more time in an open area and were more active than shy fish and these behaviours could be used as indicators of boldness and shyness. These differences were related to learning ability in a simple conditioning task. Bold fish learned the task more quickly than shy fish.