Photo 12980411, (c) Gera Guzman, some rights reserved (CC BY-NC), uploaded by Gera Guzman

Attribution © Gera Guzman some rights reserved Uploaded by geraguzman Source iNaturalist Associated observations Photos / Sounds What Great Dusky Swift (Cypseloides senex) Observer geraguzman Date August 30, 2017 09:35 AM CDT Place Iguazú, Misiónes, Argentina (Google, OSM) Date Added January 18, 2018 04:10 PM CST 3 IDs Research Grade View Associated taxa CC Great Dusky Swift (Cypseloides senex) Info Photo (c) Gera Guzman, some rights reserved (CC BY-NC), uploaded by Gera Guzman Sizes small medium large original