Photo 10183195, (c) John Sullivan, some rights reserved (CC BY-NC), uploaded by John Sullivan

Attribution © John Sullivan some rights reserved Uploaded by sullivanribbit Source iNaturalist Associated observations Photos / Sounds What Thornscrub Hook-nosed Snake (Gyalopion quadrangulare) Observer sullivanribbit Date August 2017 Place Alamos, MX-SO, MX (Google, OSM) Date Added September 2, 2017 06:34 PM PDT 4 IDs Research Grade View Sizes small medium large original