American Three-toed Woodpecker (Picoides dorsalis) by Daves BirdingPix Published April 8, 2010 at 600 × 400 in Woodpeckers – Appendix – Explanation of Terms Next → American Three-toed Woodpecker (Picoides dorsalis) by Daves BirdingPix 108 American Three-toed Woodpecker (Picoides dorsalis) by Daves BirdingPix Share this:FacebookEmailMorePinterestLike Loading...