It's thought that the main benefit of their group-living isn't cooperative hunting but instead protection from predators, of which they have many.
人们认为,它们群体生活的主要好处不是合作狩猎, 而是保护它们免受掠食者的侵害,因为掠食者有很多。
单词 | Cooperative Hunting |
释义 |
Cooperative Hunting
原声例句
TED-Ed(视频版) It's thought that the main benefit of their group-living isn't cooperative hunting but instead protection from predators, of which they have many. 人们认为,它们群体生活的主要好处不是合作狩猎, 而是保护它们免受掠食者的侵害,因为掠食者有很多。
英语百科
Cooperative hunting![]() ![]() ![]() ![]() Cooperative hunting is when meat-eating animals hunt together in groups that contain both division of labor and role specialization. It is a rare behavior that will evolve when two or more individuals successfully capture more prey and suffer fewer costs together than when they are alone. 80-95% of carnivores are solitary and hunt alone; however, certain species have been found to participate in cooperative hunting, including lions, wild dogs, spotted hyenas, chimpanzees, and humans. In addition to mammals, cooperative hunting behavior has also been documented in birds of prey and large marine vertebrates such as fish and moray eels. Cooperative hunting has been linked to the social organization of animal species and the evolution of sociality and thus provides a unique perspective to study group behavior. |
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