Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Catalog
Lg
172654
543 Larus glaucescens
Location: Colville Isl., San Juan Co, Washington
Date July 4 th 1989
Sex ♀ Ova > 0.40 cm ; oviduct enlgd.
Wt 1085g Fat: Mod.
Wing length R 40.3 Span : 136.5
Pr. L. 10- 28.3 7- 27.2
9- 29.0 6- 25.8
8- 28.1 5- 24.5
Tail L: 15.0
Tarsus L: 5.88 Toes in: 4.49 mid 5.68 out 5.46
Headlength: 12.58 Hal 0.65
Bill L : 5.59 Post Nares 3.63
Bill W: 1.09 Gape 3.02
Bill D: Gouys: 1.99 Ant Nares 1.92 Post Nares 1.78
Brood Patches 3
Bill color Um 5Y8-B LM 5Y8-B Spot 15
Tyernig 5RP6-4 PF-L
Irides 5Y8-3
Pigment 10 YR 2-2 DG F
Legs 5RP 5-4
Remarks P° 10-4, 2-1. Pin worms. Stomach full of minnows.