Before my pigeon Cluckle died, she always was drooping her tail feathers. I knew she was very sick and was probably going to die, and now I know drooping of tail feathers is a bad sign. But what really triggers it? Is it that they don't have enough strength to hold them up? Thats what I've been thinking but if I'm wrong what really triggers it? And I've heard drooping of the wings is bad too, I noticed that in Cluckle also.