杜鵑鳥不孵化自己的蛋 The cuckoo bird does not incubate its own eggs

ootamay

杜鵑鳥不孵化自己的蛋，而是把蛋生在其他種類鳥的鳥巢裡，靠其他鳥類孵化。
孵化出來後，小杜鵑鳥會把其他鳥蛋擠出鳥巢。
​動物出生即具有的能力說明某些關於生存的認知是可以通過基因傳遞的。

The cuckoo bird does not incubate its own eggs, but lays eggs in the nests of other species of birds, and relies on other birds to incubate. After hatching, the little cuckoo will squeeze other eggs out of the nest.
The inborn ability of animals suggests that certain knowledge about survival can be passed on genetically.
/10 2022

>杜鵑鳥的生長，就正正好反映人性的特質都可以在動物身上找到。
>The growth of the cuckoo bird just reflects the characteristics of human nature that can be found in animals.


(https://www.youtube.com/watch?v= ... C%E6%96%87%E7%9F%A5)
杜鹃老是鸠占鹊巢，如果鸟妈妈发现杜鹃雏鸟，会怎么处理？
/2021

Common Cuckoo chick ejects eggs of Reed Warbler out of the nest. David Attenborough's opinion
/2013
(https://www.youtube.com/watch?v=SO1WccH2_YM&ab_channel=ArturHoman)