#sundaychickens by Jenn Posted on 9 June, 2013 Cochin Rooster “How the chicken lost its penis” (from nature.com) I love when science can tell you how, but not why. h/t Christine Hutson Liked it? Take a second to support Jenn on Patreon!Share this:TweetPocketEmailMoreShare on TumblrPrintLike this:Like Loading... Related About Jenn Jennifer writes about Food History and other food-related topics on her personal blog when she is not working full time, spending time with her family, or being a full-time student. View all posts by Jenn → This entry was posted in Chickens, Reference and tagged articles, chickens, reference. Bookmark the permalink.