Photo 1136567, (c) Donna Pomeroy, some rights reserved (CC BY-NC), uploaded by Donna Pomeroy

Attribution © Donna Pomeroy some rights reserved Uploaded by dpom Source iNaturalist Canada Associated observations Photos / Sounds What Acorn Woodpecker (Melanerpes formicivorus) Observer dpom Date September 24, 2014 Place Sunol Regional Park (Google, OSM) Date Added September 24, 2014 09:36 PM PDT 6 IDs Research Grade View Sizes small medium large original