That's a really cool feature evolved by nature: baby birds in nests poop a lot, and if unchecked would make a nest uninhabitable. So they have fecal sacks, mucus lined sacs that they poop in. When they let it out, the parent can just grab it to discard, or in this case eat. But it's a way to maintain the nest without it full of poop.
Crazy how the cuckoo babies have that instinct. I'd be interested to know how it began. Was there a time, long ago, when they were having a hard to repopulating?
@@Golden-ls1sb as hard as it is to watch, I can't agree with you. You are putting human traits onto these birds. Of course, if a human does that to a baby, it is evil. There are all kinds of instinctive behaviors in the vast bird world. Most of it is beautiful, but some is just brutal. But it is true nature.
O filhote de cuco precisa ser retirado e colocado num viveiro e não soltar mais , tem instinto de jogar os outros fora do ninho
Broooo did i just see the mom eat the baby bird's poop? Gross!
That's a really cool feature evolved by nature: baby birds in nests poop a lot, and if unchecked would make a nest uninhabitable. So they have fecal sacks, mucus lined sacs that they poop in. When they let it out, the parent can just grab it to discard, or in this case eat. But it's a way to maintain the nest without it full of poop.
P
Damn mom !
Crazy how the cuckoo babies have that instinct. I'd be interested to know how it began. Was there a time, long ago, when they were having a hard to repopulating?
Its just a evil heartless bird . Its knows What its doing. It’s a evil darkness bird.
@@Golden-ls1sb as hard as it is to watch, I can't agree with you. You are putting human traits onto these birds.
Of course, if a human does that to a baby, it is evil. There are all kinds of instinctive behaviors in the vast bird world.
Most of it is beautiful, but some is just brutal. But it is true nature.
You know that some bird also retaliate and off the cuckoo's.
@@Golden-ls1sbit is the host bird fault, why whould they left it there and do nothing about it?
@@Hsssssssssssssssssss can't blame them. Everyone's just trying to survive.
❤❤❤😊
Nice
good