Photo 91754971, (c) Shaun Martin, some rights reserved (CC BY-NC), uploaded by Shaun Martin

Attribution © Shaun Martin some rights reserved Uploaded by shellfishgene Source iNaturalist Associated observations Photos / Sounds What Eurasian Tree Sparrow (Passer montanus) Observer shellfishgene Date August 25, 2020 02:05 PM HKT Place Hong Kong Park, Central, HK (Google, OSM) Date Added August 25, 2020 02:06 PM HKT 2 IDs Research Grade View Sizes small medium large original