File:Picoides pubescens (downy woodpecker) (Newark, Ohio, USA) 2.jpg

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English: Picoides pubescens (Linnaeus, 1766) - male downy woodpecker in Newark, Ohio, USA. (photo by Mary Ellen St. John)

The downy woodpecker is distributed throughout most of North America, except for much of the Desert Southwest, far-northern Canada, and northern Alaska. It is similar in appearance to the hairy woodpecker. Downies have smaller body sizes and smaller beaks, relative to head size. Hairies have larger bodies and relatively larger, longer beaks.

Classification: Animalia, Chordata, Vertebrata, Aves, Piciformes, Picidae


Birds are small to large, warm-blooded, egg-laying, feathered, bipedal vertebrates capable of powered flight (although some are secondarily flightless). Many scientists characterize birds as dinosaurs, but this is consequence of the physical structure of evolutionary diagrams. Birds aren’t dinosaurs. They’re birds. The logic & rationale that some use to justify statements such as “birds are dinosaurs” is the same logic & rationale that results in saying “vertebrates are echinoderms”. Well, no one says the latter. No one should say the former, either.

However, birds are evolutionarily derived from theropod dinosaurs. Birds first appeared in the Triassic or Jurassic, depending on which avian paleontologist you ask. They inhabit a wide variety of terrestrial and surface marine environments, and exhibit considerable variation in behaviors and diets.


See info. at:

en.wikipedia.org/wiki/Downy_woodpecker
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Source https://www.flickr.com/photos/47445767@N05/46911772592/
Author James St. John

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This file is licensed under the Creative Commons Attribution 2.0 Generic license.
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This image was originally posted to Flickr by James St. John at https://flickr.com/photos/47445767@N05/46911772592. It was reviewed on 31 October 2020 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0.

31 October 2020

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current00:52, 31 October 2020Thumbnail for version as of 00:52, 31 October 2020673 × 825 (336 KB)Ser Amantio di Nicolao (talk | contribs)Uploaded a work by James St. John from https://www.flickr.com/photos/47445767@N05/46911772592/ with UploadWizard

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