Photo 36855246, (c) Nelson So, all rights reserved, uploaded by Nelson So

Attribution © Nelson So all rights reserved Uploaded by sonelson2003 Source iNaturalist Associated observations Photos / Sounds What Black-crowned Night Heron (Nycticorax nycticorax) Observer sonelson2003 Date April 29, 2019 08:39 AM HKT Place Ma Liu Shui, Hong Kong (Google, OSM) Date Added April 29, 2019 10:20 AM HKT 2 IDs Research Grade View Sizes small medium large original Copyright