If this really happened, then it was a good move by the adult bird.  You'd have to think that a bird that raised a cuckoo before would remember that and wouldn't do it again.  If they've survived this long as a species, they have to have enough sense to adjust.

1:12:00 egg removal

Feliz em ver esse vídeo super mamãe inteligente, que prazer que senti . Rsrs

That was almost like watching paint dry and just as rewarding 😅

What  big egg compared to the two smarter eggs😮⁶b thanks for sharing your videos😊

haha very clever bird - i'm sure it was thinking nah, I did not lay that size of an egg I would of feel it lol

진짜 똑똑한 새네요 이름이 뭐예요?
속이 시원해요 동영상 감사합니다 ^^

오!!!놀라운 ~~
경험인는 탁아

이 사람은 어떻게 뻐꾸기 알이 들은 둥지를 이렇게나 잘 찾나?
뻐꾸기 덕에 돈 버네.

聪明的鸟妈妈❤🎉🎉🎉🎉

นกสายพันธุ์อะไรคะที่ฉลาดแยกแยะได้ว่าไข่ฟองไหนเป็นไข่นอกคอกแอบมาวางไว้ จึงรีบทำลายก่อนจะฝัก ซึ่งเห็นหลายคลิปที่แม่นกเลี้ยงลูกนอกคนอื่นเป็นลูกตัวเอง แล้วขี่ลูกตัวเองทิ้งนอกรังคะ

1:12:18
Victory.

Happy😊

qua khon. loai chim tuyet voi

Normalmente los cuckos ponen el mismo color de huevo de ellos para que no se vea la diferencia

:face-red-heart-shape::face-red-heart-shape::face-red-heart-shape::face-red-heart-shape::face-red-heart-shape:

How did it pick up a big egg like that?? 🤣🤣🤣

👏❤

Умница

nice video and worth watching it👌