Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Doug Bell
Catalog
1987
172318
DAB
134
Larus occidentalis
SKEL t
DATE: May 23, 1987
Rt. Wing.
LOCATION: Spring Property, Ranch, near Van Damme Beach State Park, Mendocino (o.), Calif.
SEX. F
Six ova > 0.69 mm dia.
WT: 850 gms
Fat: Good
Winglength: 39 cm [Rt]
Chord 124.4
Po length
10 27.9
7 26.5
[Rt]
9 28.3
6 24.6
8 27.5
5 23.1
Tail: 15.1
Tarsus: 6.08 [Rt]
Toes In 4.66 Mid 5.95
Out 5.47 Hal 0.55
Headlength: 11.68
Bill length: 5.31
Bill width: 1.18
Bill depth Corys: 1.97 Ant Nares: 1.96
Post Nares: 1.88
Brood Patches: 3
Bill Color: 10 YE 7/10
Eyering Color: 10 YE 7/10
Ais: 5Y 8/6 Very little diffuse pigment.
Legs: 7.5R 8/2
Remarks: Stomach empty. One tissue vial (frozen).