Summary ²

The ladder-backed woodpecker (Dryobates scalaris) is a North American woodpecker. Some taxonomic authorities, including the American Ornithological Society, continue to place this species in the genus Picoides.

Sources and Credits

1. (c) Dmitry Mozzherin, some rights reserved (CC BY-NC-SA), http://www.flickr.com/photos/12978307@N00/3333987243
2. (c) Wikipedia, some rights reserved (CC BY-SA), https://en.wikipedia.org/wiki/Dryobates_scalaris

More Info

• iNat taxon page
• Animal Diversity Web
• Biodiversity Heritage Library
• BOLD Systems BIN search
• CalPhotos
• Global Biodiversity Information Facility (GBIF)
• NatureServe Explorer 2.0
• VertNet
• Xeno-canto

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