Cain and Abel reloaded? Kin recognition and male-male aggression in three-spined sticklebacks Gasterosteus aculeatus L.
نویسندگان
چکیده
The influence of relatedness on male-male aggression was tested in three-spined sticklebacks Gasterosteus aculeatus. The intensity of aggression against brothers and non-kin males did not differ significantly, indicating that kin recognition plays at most a minor role in aggressive interactions between male G. aculeatus.
منابع مشابه
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ورودعنوان ژورنال:
- Journal of fish biology
دوره 75 8 شماره
صفحات -
تاریخ انتشار 2009