The cuckoo bird is about to leave its nest and has grown very big杜鹃鸟即将离巢了，开始尝试站到鸟窝边缘，又回到窝里

[@User-j6k5b]

Oh so big and noisy bird😅

[@twilightstar5694]

Awful bird. So sad that parents are so stupid that they can't tell the difference between this monstrosity of a parasite from thier own flesh and blood.

[@Mystically_Esoteric]

Its bigger than the mother bird

[@kuromi96396]

同じカッコウの生息地でも鳴き方や毛色に違いがありますね。
拝聴してきたのは灰色の枯れ葉みたいでしたが、こちらはかなり濃い色で鳴き方が悲鳴というか叫びというか😮

[@Jacob-ie2lj]

Do you remember what it looked like when it was a baby 🤺💞

[@imaginary_capybara]

カッコウは羽毛の量が凄いからか、大きく見えても羽の下の肉は割と普通…?

[@wonkslametwijayus1840]

👍👍👍👍👍👍👍👍