Photo 3234447, (c) Alfonso Gutiérrez Aldana, some rights reserved (CC BY-NC), uploaded by Alfonso Gutiérrez Aldana

Attribution © Alfonso Gutiérrez Aldana some rights reserved Uploaded by poncho Source iNaturalist Mexico Associated observations Photos / Sounds What Rock Pigeon (Columba livia) Observer poncho Date March 26, 2016 Place Xochimilco (Google, OSM) Date Added March 27, 2016 02:04 PM CST Tags ave, gris, negro, Xochimilco 7 IDs Research Grade View Sizes small medium large original