Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Davy Bell
1987
Catalog
172315
DAB
131
Larus occidentalis
SKEL +
LOCATION: Spring Property, 2mi. S Mendocino, Mendocino
Rt. Wing
Co., Calif.
DATE: 22 May 1987
SEX: \u03c3 1.86x1.07x1.00 (R) 1.89x1.17x1.05 (L)
WT. 1,160 gm Fat: Heavy
Winglength 43.2 (left) Chord 137.6
P length 10 29.8 7 28.4
9 30.4 6 26.2
8 29.1 5 24.5
Tail 16.4
Tarsus 6.20 (right) Toe ant 6.18 mid 6.34
Headlength: 13.03 dm 5.04 hal 0.48
Bill length: 5.81 Post Nares: 3.60
Bill width: 1.35
Bill depth - Gony - 2.22 ant Nares 2.16
Post Nares 2.02
Good patches: 3
Bill Color: 10 YR 7/12 tongs: 5R 5/14
Eyering Coln: 10 YR 7/10 Two gray spot color in corners
his: 5Y 8/6 uneven pigment in lower half.
legs: 5R 8/2
2 tissue meals (frozen + Etot) Stomach full of small mussels