Photo 10798648, (c) Ron Chang (curated by Cat Chang), some rights reserved (CC BY-NC), uploaded by Ron Chang (curated by Cat Chang)

Attribution © Ron Chang (curated by Cat Chang) some rights reserved Uploaded by caliche_kid Source iNaturalist Associated observations Photos / Sounds 2 photos What Blue-gray Gnatcatcher (Polioptila caerulea) Observer caliche_kid Date September 28, 2017 01:04 PM CDT Place Spring Branch, TX 78070, USA (Google, OSM) Date Added September 28, 2017 01:27 PM CDT 8 IDs Research Grade View Sizes small medium large original