Photo 8891924, (c) Peter Vahlberg, some rights reserved (CC BY-NC), uploaded by Peter Vahlberg

Attribution © Peter Vahlberg some rights reserved Uploaded by pdvmushroom Source iNaturalist Associated observations Photos / Sounds 2 photos What Hermit Warbler (Setophaga occidentalis) Observer pdvmushroom Date July 7, 2017 08:09 AM PDT Place Stanislaus National Forest, Arnold, CA, US (Google, OSM) Date Added July 7, 2017 05:10 AM HST 3 IDs Research Grade View Sizes small medium large original