Photo 37078131, (c) Katy Chau, some rights reserved (CC BY-NC), uploaded by Katy Chau

Attribution © Katy Chau some rights reserved Uploaded by ktktkaty Source iNaturalist Associated observations Photos / Sounds What Sooty-headed Bulbul (Pycnonotus aurigaster) Observer ktktkaty Date April 12, 2019 09:16 AM +13 Place 香港啟德 (Google, OSM) Date Added April 29, 2019 06:37 AM SST 3 IDs Research Grade View Sizes small medium large original Copyright