Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Doug Bell
1987
Catalog
172314
DAB
130
SKEL T
Rt. Wing
Larus occidentalis.
LOCATION: Spring Ranch, near Van Damme Beach State Park,
Mendocino Co.,
Calif.
DATE: 22 May 1987
GEX: ♀ Y ova over 4.8 mm in diameter
WT. 1,030 grms Fat: Heavy fat.
Winglength: 40.5 Left Chord 134
Po Length:
10 28.5
9 29.5
8 27.5
7 26.2
6 25.3
5 23.1
Tail. 15.5
Tarsus Left: 6.05 Toes:
Out 5.55 Mid. 5.98
In 4.58 Hal. 0.45
Head: 12.12
Bill length: 5.24 Post Nares: 3.22
Bill Width: 1.21
Bill depth - Gony: 2.00 Ant Nares 1.89
Post Nares. 1.85
Brood Patches: 3
Bill Cln: 10 YR 7/10 Gony SR 5/14
Eyerlng Cln: 10 YR 7/10 Trace grey spot cIn corners
Jaw Cln: 5 Y 7/3 Almost no pigment
Legs. 5 R 8/2
Stomach full of fish. Few worms, 1 frozen
Tissue wial + 1 EtOH acid.