Birds Gasping and squeaking!!!!
Sorry for your loss, pretty distressing video. Since you had a necropsy & nothing was found, it's pretty baffling. Who says they starved? Did their crops have anything in it? Have they been eating, drinking, pooping? What are you feeding? Could they have gotten into some kind of poison? Hopefully someone with more experience will peep in soon.
Edited by Ldgreene9 - 5/12/16 at 4:56pm