Photo 64880318, (c) Diogo Luiz, some rights reserved (CC BY-SA), uploaded by Diogo Luiz

Attribution © Diogo Luiz some rights reserved Uploaded by diogoluiz Source iNaturalist Associated observations Photos / Sounds 7 photos What Northern Grey-headed Sparrow (Passer griseus) Observer diogoluiz Date December 26, 2019 12:36 PM HST Place Serengeti National Park, Tanzânia (Google, OSM) Date Added March 28, 2020 08:00 PM -03 2 IDs Research Grade View Sizes small medium large original