Photo 610894, (c) Julie Wittmann, all rights reserved, uploaded by Julie Wittmann

Attribution © Julie Wittmann all rights reserved Uploaded by protecthabitat Source iNaturalist Associated observations Photos / Sounds 2 photos What Acorn Woodpecker (Melanerpes formicivorus) Observer protecthabitat Date December 17, 2013 12:51 PM PST Place 94951, Penngrove, California, US (Google, OSM) Date Added December 17, 2013 12:54 PM PST Description Cache of acorns in a snag at Kelly Pond. 3 IDs Research Grade View Associated taxa CC Acorn Woodpecker (Melanerpes formicivorus) Info Photo (c) Dmitry Mozzherin, some rights reserved (CC BY-NC-SA) Sizes small medium large original