Animals-1

Roosters are nicer to their relatives than to other males

Posted Posted in Animals, Environmental

Male domestic fowl are less aggressive towards related males than to unrelated males when competing for copulations, according to a new study from Link√∂ping University in Sweden. This finding, which has been published in the scientific journal Behavioral Ecology, suggests that domestic fowl can recognise their kin among individuals in a group, and that their […]