Photo 2709562, (c) Colleen M Simpson, some rights reserved (CC BY-NC), uploaded by Colleen M Simpson

Attribution © Colleen M Simpson some rights reserved Uploaded by colleenm Source iNaturalist Associated observations Photos / Sounds 2 photos What Chisos Red Oak (Quercus gravesii) Observer colleenm Date November 24, 2015 03:31 PM CST Place Big Bend National Park, Big Bend National Park, TX, US (Google, OSM) Date Added November 27, 2015 07:57 PM CST 2 IDs Research Grade View Sizes small medium large original