corvids

与corvids相关的网络例句 [注：此内容来源于网络，仅供参考]

Some corvids - birds in the family that includes crows and rooks - might be able to "know themselves" too.

一些corvids-包括乌鸦和秃鼻乌鸦在内的鸟类-也许它们也能够'了解自己。

Recent studies reveal that corvids' tool-use may at least rival, and even surpass, that of primates, such as chimpanzees.

最近的研究显示，鸦科使用工具的能力至少和黑猩猩不相上下，有的甚至超过黑猩猩。

As scientists discover ever-more intelligent behaviour in corvids, they are now trying to understand why this group has developed these special abilities. And New Caledonian crows' tool-use is a key focus.

科学家们在鸦科身上发现越来越多的聪明行为，现在，他们想搞清楚为什么这个种群会进化出这些特殊的能力，新喀里多尼亚乌鸦使用工具的事实是解决这个问题的关键。

Many corvids will hide stores of food for later consumption, especially during the cold winter months when resources are scarce, but western scrub jays take this one step further.

伯德先生（此人供职于剑桥大学动物学系，系主任是Nathan Emery博士）说：我认为鸦科鸟在许多方面的智慧和灵长动物是同级的。