How do birds survive cold? | Columns | countrymessenger.com My friends at the U.S. Fish and Wildlife Service let me know how some of the smallest of our backyard birds, like redpolls and purple finches stay … Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: Wild Birds December 24, 2022 by Pumilo Wild Birds 0