Attached Link: http://www.vistainternetproducts.com/products.htm#Domestic%20Animals

First place to go for animals is Vista Internet Products. The page linked here has a couple dozen barnyard mammals. There is also a page with "domestic birds" that includes chickens. I know, they aren't free, but they are worth the price. And since VIP has stopped taking PayPal, they should get a bit of traffic as a reward. And where else can you see a link that says, "Back to Main Chicken Page"?