Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Catalog
523 Larus glaucescens x occidentalis
Location: Destruction I., Jefferson Co., Wash.
Date: 26 June 1989
Sex: ♀ RT: 1.15x0.73x0.72 LT: 1.77x0.77x0.77
WT. 1,180 gm Fat: Moderate
WingL. 39.5 Span: 140.5
PR L 10- 27.8 7- 27.3
9- 28.5 6- 25.4
8- 28.2 5- 24.1
TailL. 15.4
Tarsus: (R) 6.56 Toe da. 4.66 Mid. 5.98 Out. 5.84
HeadL: 13.00 Hal- 0.69
Bill L: 5.85 Post Nares: 3.62
Bill W: 1.38 Cape- 3.07
Bill D: Comp: 2.20 ant Nares: 2.07 Post Nares: 1.97
Brood Patches: 3
Bill color UM 5Y 8/6 LM 5Y 8/6 Spot 15
EyeRing: 5Y 8/4 + 5RP 6/4 PY-L
Aidles: 10YR 8/2
Pigment: 10YR 3/2. D6F
Legs: 5RP 5/4
Remarks: Shot on Pebble Beach. Choking & courting with another GW/h type. P° 10-4, 2-1. Alulae RW. Stomach empty.