Photo 3621333, (c) Ken Rosenthal, some rights reserved (CC BY-NC), uploaded by Ken Rosenthal

Attribution © Ken Rosenthal some rights reserved Uploaded by krosenthal Source iNaturalist Associated observations Photos / Sounds What Black-chinned Hummingbird (Archilochus alexandri) Observer krosenthal Date July 23, 2010 11:30 AM EDT Place Sylvan Lake State Park (Google, OSM) Date Added May 8, 2016 11:56 PM EDT 1 comment 3 IDs Research Grade View Sizes small medium large original