Photo 21027655, (c) C Welch, some rights reserved (CC BY), uploaded by C Welch

Attribution © C Welch some rights reserved Uploaded by c_welch Source iNaturalist Associated observations Photos / Sounds What Black-chinned Hummingbird (Archilochus alexandri) Observer c_welch Date July 5, 2018 06:09 AM MDT Place Mesa County, CO, USA (Google, OSM) Date Added July 8, 2018 05:45 PM MDT 2 IDs Research Grade View Sizes small medium large original Copyright