Well, if you remove the lungs of a chicken, its species is still a species whose members typically have circulatory lungs. What I was wondering is whether there are any species of bird that are not warm-blooded with circulatory lungs, or if there are any species of anything else that are.
Well, if you remove the lungs of a chicken, its species is still a species whose members typically have circulatory lungs. What I was wondering is whether there are any species of bird that are not warm-blooded with circulatory lungs, or if there are any species of anything else that are.