Photo 192884, (c) Greg Lasley, some rights reserved (CC BY-NC), uploaded by Greg Lasley

Attribution © Greg Lasley some rights reserved Uploaded by greglasley Source iNaturalist Associated observations Photos / Sounds What Elf Owl (Micrathene whitneyi) Observer greglasley Date April 29, 1994 Place Rio Grande Village, Big Bend Nat. Park (Google, OSM) Date Added October 24, 2012 10:36 PM CDT Description This Elf Owl was at Rio Grande Village, Big Bend National Park, in April, 1994. 4 IDs Research Grade View Sizes small medium large original