These birds appear to be signaling ‘after you’ | Popular Science … birds (eight pairs) breeding in nest boxes built in the wild. The birds … birds usually entered the nest box first, regardless of which bird arrivedĀ … Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: BirdNews March 25, 2024 by Pumilo Bird News 0