Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
172260
DAB 177
Skeletun +
Rt. Wing
Douglas A. Bell
1987
Catalog
Larus occidentalis
Location: Elk River Mouth, 1 mi. N. Paradise Point, 3 mi.
(nr. Port Orford)
S. Cape Blanco, Curry Co., Oregon (McKenzie Ranch).
Date: 15 June 1987
Sex: q qua 20.22 cm
WT: 1060 gms
Fat: Heavy
Wing length:
Chord: 13.2 cm
Primary lengths: 10: 27.5 w
F: 25.2 w
9: 27.7 w
6: 24.2 w
8: 26.5
5: 22.5
Tail: 14.8 cm 6 of 12 pigmented shafts.
Tarsus: 6.05 (left)
Toes:
out: 5.57
mid: 5.76 cm
in: 4.34
Hal: 0.61 cm
Head length: 12.35 cm
Bill length: 5.36
at Post. Laces: 3.38 cm
Bill width: 1.32
at Gape: 3.37 cm
Bill depth:
Gouys: 1.96 cm
Ant. Lacs: 1.90 cm
Post. Laces: 1.82 cm
Brood patches: 3 slight refathening
Bill color: 10 YR 7/12 Gray 5 R 5/12
Eyering colors: 10 YR 7/10 Gery coln front + rear corners.
Uneven diffuse, heavy pigment lower 1/2; sing. diffuse upper 1/2.
Trides: 5 Y 8/4 ↓
Legs: 5 R 6/3
Remarks: Stomach full of small minnows. 1 frozen minw.
Left p0 10-3 [2 wt] 1 barely down.