Photo 4697606, (c) Oscar Johnson, some rights reserved (CC BY-NC-ND), uploaded by Oscar Johnson

Attribution © Oscar Johnson some rights reserved Uploaded by henicorhina Source iNaturalist Associated observations Photos / Sounds What Cassin's Auklet (Ptychoramphus aleuticus) Observer henicorhina Date October 9, 2010 10:49 PM PDT Place South Farallon Islands, San Francisco (Google, OSM) Date Added August 28, 2016 12:55 PM CDT 3 IDs Research Grade View Associated taxa CC Cassin's Auklet (Ptychoramphus aleuticus) Info Photo (c) Oscar Johnson, some rights reserved (CC BY-NC-ND), uploaded by Oscar Johnson Sizes small medium large original