Photo 110994189, (c) Christiaan Viljoen, some rights reserved (CC BY), uploaded by Christiaan Viljoen

Attribution © Christiaan Viljoen some rights reserved Uploaded by christiaan_viljoen Source iNaturalist Associated observations Photos / Sounds What Great Crested Tern (Thalasseus bergii) Observer christiaan_viljoen Date January 20, 2021 09:25 AM SAST Place Southern Cross, Groot Brakrivier, 6525, South Africa (Google, OSM) Date Added January 24, 2021 08:13 AM SAST 2 IDs Research Grade View Sizes small medium large original Copyright