Putting up nest boxes for birds | BTO – British Trust for Ornithology Which birds use nest boxes? · Small nest box with hole · Open-fronted nest box · Medium nest box with oval-shaped hole · Large nest box with hole … Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: BirdNews April 18, 2024 by Pumilo Bird News 0