Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
172229
DAB Larus occidentalis
L0.
191 Location: Agate Beach Refuse Dump, Bridge, Lincoln Co., Oregon
Skel. + Rt. Date: 20 June 1987
4.5 mi. N. Newport * Yaguina Bay
Left Wing
Sex: ? L: 0.95 x 0.78 x 0.55 R: 0.70 x 0.61 x 0.47 cm
Wt: 1,280 gms Fat: Good
Winglength: 42.2 cm (left) Chord: 140.5 cm
Primary length 10: 29.2 cm 7: 27.9 cm
9: 29.9 cm w 6: 26.1
8: 29.2 cm w 5: 24.4
Tail: All shafts pigmented. 15.9 cm Out: 6.15 mid: 6.29
Tarsus: 6.99 cm (Rt.) Toes: IN: 4.74 Hal: 0.80
Head Length: 13.30 cm
Bill Length: 6.12 cm @ post rance: 3.81 cm
" Width: 1.42 cm @ gape: 3.14 cm
" Depth - at Gorns: 2.23 Ant. Nares: 2.21 cm
Breed Patches: 3 Post Nares: 2.15
Bill Color: 10 yr 7/10 Grey 10R 5/16
Eyeing Color, 10 yr 7/10 f
wiles: 5Y 8/3 Very little diffuse pigment lower Y4
circle light.
Legs: 5R 6/3
Remarks: Toe joints swollen on ball of foot (L & R). I frozen mid.
Stomach gizzard Y4 full / fish meat.