Photo 4631333, (c) cwwood, some rights reserved (CC BY-SA), uploaded by cwwood

Attribution © cwwood some rights reserved Uploaded by cwwood Source iNaturalist Associated observations Photos / Sounds 4 photos What Marsh Wren (Cistothorus palustris) Observer cwwood Date July 6, 2016 12:05 PM PDT Place San Luis Obispo County, CA, USA (Google, OSM) Date Added August 21, 2016 12:15 PM PDT 1 comment 2 IDs Research Grade View Sizes small medium large original