First polar bear to die of bird flu: What are the implications? – Phys.org Climate change is a threat to polar bear’s survival. Now they have a new deadly challenge facing them: bird flu. It was recently confirmed that a … Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: BirdNews January 16, 2024 by Pumilo Bird News 0