Photo 54238950, (c) Rupert Clayton, some rights reserved (CC BY), uploaded by Rupert Clayton

Attribution © Rupert Clayton some rights reserved Uploaded by rupertclayton Source iNaturalist Associated observations Photos / Sounds 4 photos What Cooper's Hawk (Accipiter cooperii) Observer rupertclayton Date October 12, 2019 08:43 AM PDT Place Grand Lake, Oakland, CA, USA (Google, OSM) Date Added October 16, 2019 10:14 AM PDT Description Perched in Persimmon tree, trying to ignore mobbing by local crows. 1 comment 2 IDs Research Grade View Sizes small medium large original