Photo 16727937, (c) seaslugin, some rights reserved (CC BY-NC), uploaded by seaslugin

Attribution © seaslugin some rights reserved Uploaded by seaslugin Source iNaturalist Associated observations Photos / Sounds What Chestnut-backed Chickadee (Poecile rufescens) Observer seaslugin Date April 2018 Place California, US (Google, OSM) Date Added April 28, 2018 07:09 PM PDT 4 IDs Research Grade View Sizes small medium large original