Rooster losing his crow...?

[mollybuck]

Hi all. I just noticed last night that one of my roosters cant crow like he use to. He sounds kind of muffled. He doesnt act sick in any way.. but he does kind of whine now. Any ideas? Maybe its just normal. its been really really wet and rainy here, and its been getting into the low 50's at night, so I hope he isnt getting sick!

 

[Eggcessive]

I would read some information about aspergillosis, a fungal disease from mold that can cause problems in poultry. It can cause a decrease of sound in crowing, and can cause silent gasping with respiratory symptoms. Here are a couple of links to read:
http://www.peteducation.com/article.cfm?c=15+1829&aid=2384
http://www.veterinarypartner.com/Content.plx?A=3241&