Yorkshire: Two further bird flu cases confirmed – BBC News Avian influenza spreads naturally in wild birds and can spread to poultry and other captive birds when they migrate. Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: Wild Birds December 16, 2022 by Pumilo Wild Birds 0