Dogs Wiping Out Tasmanian Little Penguin Populations, With Pet Owners Urged To … For large colonies (500 birds) that were already decreasing, the average time to extinction was markedly increased with dog attacks. “If you get … Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: BirdNews April 1, 2024 by Pumilo Bird News 0