Photo 89722859, (c) johnallcock, some rights reserved (CC BY-NC), uploaded by johnallcock

Attribution © johnallcock some rights reserved Uploaded by johnallcock Source iNaturalist Associated observations Photos / Sounds What Eristalinus paria Observer johnallcock Date August 12, 2020 10:26 AM HKT Place Lam Tsuen, Hong Kong (Google, OSM) Date Added August 13, 2020 06:52 PM HKT 2 IDs Research Grade View Sizes small medium large original