https://www.backyardchickens.com/forum/viewtopic.php?id=191822
From the above link, I am going to assume a crushing death from trying to avoid the gnats.
Will work on finding some ways to reduce the numbers on gnats, but I am stuck with treating the huts or the birds.
This morning we found a dead 3-month Ameraucana in the hut. All the hut-mates were fine, unconcerned, unafraid. There were no apparent injuries on the dead bird, and we had noticed no symptoms of disease. Nor evidence of mites, well-feathered. The bird seemed well fleshed (not crop bound or...