Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
D.A. Bell
Catalog
Larus glaucescens
721 Location: Buldir Island, Rat Islands, Aleutian Islands,
Date 27 June 1990 Alaska
Skeleton +
Sex: & L. Tarsus 1 x 0.70 x 0.35 cm RT: 0.70 x 0.50 x 0.30 cm
L Wing Wt. 1,440 gm Fat: Moderate
Wingl: 44.8 cm (R) Span: 148 cm
PR L- 10- 30.5 7- 29.1
9- 31 6- 27.8
8- 30.5 5- 26.3
Tail L: 17.4
Tarsus: 6.41 (L) Tota de - 4.87 Med- 6.13 Out 5.99
Head L: 14.08 Hil. 0.64
Bill L: 6.33 Post Narces: 3.71
Bill W: 1.45 Gape: 3.83
Bill D. Genys - 2.27 Ant Narces - 2.23 Post Narces - 2.11
Brood Patches- 3
Bill Color UM 2.5Y 7/10 LM 2.5Y 7/10 Spd. Cdn 15.
Eyering 5RP 8/2 L PF (L PY ?)
Axides 10 YR 8/3 5Y
Pigment 10 YR 4/2 LG 1/4
Legs: 10 RP 7/4
Remarks: Shot by Vernon Byrd. Fish matter in stomach. 1/4 full.