Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
L9
172731
Catalog
435
Larus glaucescens x occidentalis
Location: Mouth of Oyster River, UBC Farm, Vancouver Isle.
Date: August 2, 1988
B.C., Canada
Sex: F 50cm 70.20cm
Weight: 845g
Fat: Med.
Wing (R) 39.4
Span 132.0 cm
Pc length 10 26.7 7 24.7
9 27.5 6 23.6
8 26.4 5 molted
Tail length: 15.3
Tarsus (R) 5.83 Tors dn- 4.14 Mid- 5.33 Out- 5.09
Head length: 12.09
Hae: 0.65
Bill Length: 5.38 Post Nares: 3.49
Bill Width: 1.12 Gape: 2.73
Bill Depth: Comps: 2.01 Ant Nares 1.84 Post Nare: 1.70
Blood Patches: 3 just refathering
Bill Cdr um 5Y8/4 lm 5Y7/8 spot: color 15
Eye ring Cdn: 5RP 5/4
Lides: 5Y8/3
Pignt: 10TR 3/2 light grains throughout greater lower 3/3
legs:
5RP 4/4
Remarks: pO 10-6, 4-1; Stomach empty.