Field notes, v1365
Page 31
Image from the Biodiversity Heritage Library. Contributed by Museum of Vertebrate Zoology, University of California, Berkeley. | www.biodiversitylibrary.org
Transcription
49. Larus occidentalis - Western Gull Book or Magazine Pacific Coast Ornithana No 18 Author V. Binnell Artist Allan Brooks Plate Page Pintuck-745 OCCURRENCE January February March April May June July August September October November December