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Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Doug Bell
Catalog
Larus glaucescens x occidentalis
Location: East Sand Island (1 mi. SW Chinook, WA), near mouth Columbia River, Clatsop Co., Oregon
Date: 11 June 1989
Sex: ♂ LT:2.06x1.05 x0.91 RT: 1.46x1.00x 2.86
WT: 1260 G Fat: Mod.
Wing L- 43.6 (L) Span - 148
Pr. L 10- 29.8 7- 28.7
9- 30.6 w 6- 26.7
8- 30.6 w 5- 24.2
Tail L- 17.
Tarsus - 6.89 (L) Toes du - 4.68 Mid- 6.12 Out- 6.10
Head L- 13.69 Hal- 0.67
Bill L- 6.31 PostNares - 3.90
Bill W - 1.3( Gape - 3.12
Bill D. Gugs. 2.32 Ant Nares . 2.22 Post Nares- 2.00
Brood Patchy. 3 small.
Bill Lth. UM 5Y7/6 LM 5Y 7/6 Spot 15-
Eyering. 5RP 4/4 2 5RP 8/2 PF
Lungs - 10YA 8/2
Right . 10YA 3/2 DEF
Legs:
Remarks: Shot off territory-pain 71. Mate of 489
stomach empty P° 10- 5, 2-1