Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Dory Bell
1987
Catalog
172316
DAB
132
Larus occidentalis
Skel.
+
Lft. Wing
LOCATION: Spring Ranch, near Van Damme Beach State Park,
Mendocino, Mendocino Co., Calif.
DATE: 22 May 1987
SEX: ♂ 1.6 x 1.26 x 1.13 (L) 1.42 x 1.03 x 1.05 (R)
WT. 1.165 gm Ful. Heavy
Winglength: 41.2 (Left Right) Chord: 139.2 cm
p° length: p° length:
10 28.7 7 27.5
9 29.3 6 25.8
8 28.8 5 24.2
Tail: 15.8
tars: 6.69 (Rt) toes dn. 5.04 ant 6.16
toes mid. 6.25 tel: 0.50.
Headlength: 13.24
Bill-length- 6.12 Post Nares: 3.74
Bill Width: - 1.29
Bill depth - Gonyx 2.07 Ant Nares 2.02
Post Nares 1.94
Brood Patches: 3
Bill Color: 10 YR 7/12 Gony: 5 R 5/14
Eye ring: 10 YR 7/10 Trace gony spot color in corners.
Lios: 5Y 8/8 Pigment diffuse in lower half.
legs: 5 R 8/2
Remarks - left Right foot - outer web - has divit in webbing.
2 mibs (frozen + ET OH) Stomach full of fish.