Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Catalog
172679
368 Larus glaucescens x occidentalis
Skull + Location: Tatoosh Island, Clallam Co., Washington
LW Date: 1 July 1988
Sex: S LT:0.68x0.57x0.47 RT: 0.72x0.32x0.35
Weight: 1,245 Fat: Moderate
Wingl. 42.5 R Span: 148.8
te - Eyering -> h P. Length 10 29.5 7 28.5
9 30.0 6 26.0
8 29.6 5 B
Tail Length: 16.0
Tarsus: 6.52 L Toe An.: 4.59 Mid: 6.20 Out: 6.15
Head Length: 13.34 0.45
Bill Length: 6.01 Post Nares: 3.42
Bill Width: 1.38 Gape: 3.53
Bill Depth Gorge- 2.29 Ant Nares: 2.24 Post Nares: 2.12
Broad Patches:
Bill Colr Um 5Y8/6 LM 5Y8/6 Spot Colr 14
Eyering Colr: 5RP6/4 Top + rear corner, 5Y8/4 front corner +
Lride: 10 YR 8/2 Bottom.
Pigment. 10YR 3/2 - Thick covering throat.
Legs: 5RP7/2
Remarks Shot. Both alulae. P° 10-5; 2-1.
Stomach empty except for feather matter.