Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Catalog
Lo Lo
172252
Larus occidentalis occidentalis
471 Location: Cape Arago Lighthouse island, Coos Co., Oregon
Date: 31 May 1989
Sex: ♂ LT: 1.87 x 1.18 x 1.15 RT: 1.40 x 1.08 x 0.91
WT: 1,160 G Fut. Moderate
Wing L. 41.6 cm Span: 144
Pr L 10 29.7 7 28.1
9 30.1 6 26.2
8 29.7 5 24.3
Tail L: 15.5
Tarsus: L 6.29 Toes: An: 4.56 Mid: 6.12 Out: 5.69
HeadL: 12.91 Hal: 0.49
Bill L: 5.90 Post Nares: 3.53
Bill W: 1.27 Gape: 3.13
Bill D: Cmps: 2.03 Ant Nares: 1.99 Post Nares: 1.98
Broad Patches:
Bill Lbr: UM 2.5 7/10 LM 2.5 7/10 Spot
Eyering Clr: 2.5 7/10
Pigment 10 YR 3/1 LE ½
Lids: 5Y8/4
Legs: 10RP6/4
Remarks: Mate of 469. Trapped off 1 egg nest.
L wing PO 10- ; 9-3. Alulus left wing.
Stomach empty except for tiny shrimp. Pin worms
in stomach, Segental. worms on kidneys.
Tissues blood saved.