Photo 39690035, (c) 陳達智, some rights reserved (CC BY), uploaded by 陳達智

Attribution © 陳達智 some rights reserved Uploaded by chendada Source 愛自然-臺灣(iNaturalist Taiwan) Associated observations Photos / Sounds What Black-headed Gull (Chroicocephalus ridibundus) Observer chendada Date January 16, 2019 01:31 PM CST Place 台灣台南市 (Google, OSM) Date Added May 23, 2019 08:34 PM CST 2 IDs Research Grade View Sizes small medium large original Copyright