Photo 61217996, (c) Marisol González, some rights reserved (CC BY-NC), uploaded by Marisol González

Attribution © Marisol González some rights reserved Uploaded by marisolgr Source iNaturalist Mexico Associated observations Photos / Sounds 4 photos What Blue-gray Gnatcatcher (Polioptila caerulea) Observer marisolgr Date February 9, 2020 07:04 AM CST Place Valle de Santiago, Gto., México (Google, OSM) Date Added February 10, 2020 01:06 PM CST 5 IDs Research Grade View Sizes small medium large original