adj.食人的，同类相食的

In the wild, certain bird species engage in cannibalistic behavior when food is scarce.
在野外，当食物稀缺时，某些鸟类会进行同类相食的行为。
The predator was observed to exhibit cannibalistic tendencies towards its own offspring.
观察到捕食者对自身后代有同类相食的倾向。
During times of famine, some animals resort to cannibalism as a survival strategy.
在饥荒时期，一些动物会采取同类相食作为生存策略。
Researchers have documented cases of cannibalism among certain primate populations.
研究人员记录了某些灵长类动物群体中的同类相食案例。
The author discusses the complex social dynamics that lead to cannibalistic behaviors in human history.
作者探讨了导致人类历史中同类相食行为的复杂社会动态。
Some theories suggest that cannibalism played a role in the evolution of certain human societies.
有些理论认为同类相食在某些人类社会的进化中扮演了角色。
The ancient civilization was known for its brutal practices, including ritual cannibalism.
这个古代文明以残酷的实践著称，包括仪式性的同类相食。
Biologists are studying the reasons behind cannibalistic behaviors in marine life.
生物学家正在研究海洋生物同类相食行为背后的原因。
Anthropologists argue that cannibalism was not just a dietary practice but also had cultural significance.
人类学家争论说，同类相食不仅仅是一种饮食习惯，还有文化意义。
In some isolated communities, cannibalism has been practiced due to cultural beliefs and taboos.
在某些孤立的社区中，由于文化信仰和禁忌，进行了同类相食。