Yes. The Brown Headed Cowbird lays its eggs in a different birds nest while the parents are away. So the mother bird of the nest thinks its their egg. She will raise it until it can fly away on its own.
It's when you don't need to ask this question.
yes
im not sure if they have an extra air sack but if they do its because birds fly very high and they is not much oxygen up where they fly, plus i do know they have a light bone structure.
you get extra levels to play and they are fun and easy
sparrow
protein
Be extra kind and caring, and talk to them about the problem. Address them directly, and maybe they will start to warm up to you again.
Caring for kittens with special needs requires extra attention and patience. It is important to provide a safe and comfortable environment, regular feeding and grooming, and any necessary medical care. Consult with a veterinarian for specific guidance on caring for kittens with special needs.
Yes, but they may/may not use.
Yes, Araucana chickens typically have an extra toe due to a genetic mutation known as polydactyly. This extra toe is a unique feature of the breed and can vary in size and appearance.
I dont think so, Since they are birds, they're made to fly high without the lack of oxygen i think. XD
Except for a few kinds of flightless varieties (e.g. ostrich, emu, penguin), all birds are hollow-boned (semi-hollow, to be exact). Birds eat all sorts of different things, from nectar to rabbits -- it depends on the species.