Photo 93179535, (c) Mario Vega Pérez, some rights reserved (CC BY-NC), uploaded by Mario Vega Pérez

Attribution © Mario Vega Pérez some rights reserved Uploaded by mario_vega Source Natusfera Associated observations Photos / Sounds What Barn Swallow (Hirundo rustica) Observer mario_vega Date August 29, 2020 05:57 PM CEST Place 28190 Montejo de la Sierra, Madrid, España (Google, OSM) Date Added September 3, 2020 01:04 AM CEST 3 IDs Research Grade View Sizes small medium large original