Photo 3177461, (c) Mayra Oyervides, some rights reserved (CC BY-NC), uploaded by Mayra Oyervides

Attribution © Mayra Oyervides some rights reserved Uploaded by moyervides Source iNaturalist Associated observations Photos / Sounds What Plains Black-headed Snake (Tantilla nigriceps) Observer moyervides Date March 17, 2016 09:58 PM CDT Place Starr County, US-TX, US (Google, OSM) Date Added March 18, 2016 11:42 AM CDT 4 IDs Research Grade View Sizes small medium large original