Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Catalog
172812
DAB
Larus occidentalis (34)
354
Location: Pine Island, Willapa Bay, Pacific Co., WA.
Spel 1
Date: 27 June 1988
LW
Sex: ♂ LT: 1.11x0.62x0.75 RT: 1.03x0.72x0.66
Weight: 1,210 Fat: Poor
Wingl: 42.7 (R)
Span: 147 cm
Pr Length 10 29.6 7 28.3
9 30.2 6 26.4
8 29.8 5 25.6
Tail length: 16.7 cm
Tarsus: 6.41 (L) Tors: In- 4.53 Mid- 6.09 Out. 5.97
Headlength: 13.49 0.49
Bill length: 6.15 PostNares: 3.70
Bill Width: 1.39 Gape: 3.39
Bill Depth (nips): 2.39 Ant Nares: 2.25 Post Nare: 2.11
Brood Patches: 3
Eycing Color: 2.5Y 7/10
Lides: 5Y8/4
Pigment: 10 YR 7/2. Heavy patches lower 1/2
Legs: 10 Rr 6/2
Bill color um 2.5Y 7/10 Spot: Color # 15
im 2.5Y 7/10
Remarks: Shot. Blood meal. p° 10-5, 2-1. Both alulars
plant matter in stomach.