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Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Catalog Douglas A. Bell
172696
112
SKELETON RIGHT WING
species: Larus glaucescens
Location: Protection Island South Side, Jefferson Co,
date: June 25, 1986 Washington
sex: ♂ Left Testis: 2.1x1.2x1.0 cm Rt. Testis: 1.6x0.9x0.65 cm
weight: 1200g Moderate fat.
wing length: 41.8 cm (left)
primary lengths:
P0: 29.8 cm
P: 31.0 cm
8: 30.0 cm
7: 28.7 cm
6: 27.2 cm
5: 24.6 cm
tail length: 17.1 cm
tarsus: left: 6.05 cm Middle toe: 6.00 cm
head length: 13.45 cm
bill length: 6.40 cm post. L.: 3.98 cm
bill width: 1.20 cm
bill depth: gony: 2.15 cm
ant. u.: 2.17 cm
post. u.: 1.99 cm
brood patches: 3
bill color: straw yellow to orange yellow-
eyerig:
upper: vinicious #3
lower: orange yellow
irides: smoke grey & background #45
heavy loch sign. throughout.
legs: dark in lower half
fleshy pink
remarks: trapped off 2 egg nest.
head molt, patchy skin visible
Stomach contents: full-grainy matter-consistency of wet fish meal; small scales & ribs.