Douglas A. Bell 1987 Catalog 172335 DAB Larus occidentalis 158 Skabton + Right Wing Location: 1/2 mi. North McCleir's Beach, Tomales Point, Point Reyes Nat'l Seashore, Marin Co., Calif. Date: June 5, 1987 Sex: ♀ Large ovary. 5 out 2 0.35 cm WT: 895 gms Fat: Heavy Winglength: 39.2 cm (left) Chord: 132.2 cm P0 Length: 10: 28.1 cm 7: 26.5 cm 9: 29.5 6: 24.6 8: 27.7 5: 23.0 Tail: 14.9 cm Out 5.53 cm Mid 5.71 cm Tarsus: 5.57 cm (left) Toes: IN 4.28 cm Hal. 3.65 cm Headlength: 11.40 cm Bill length: 4.92 cm Post Nares: 3.28 cm Bill width: 1.26 cm @ Gape: 2.61 cm Bill depth Gonye 2.01 cm Ant Nares: 1.93 cm Post Nares: 1.80 cm Brood patches: 3 slight refathering. Bill Color: 10 YR 7/12 Eye ring Color: 10 YR 7/12 . Thick gony color front + rear (over 1/3 ring) Fulcers: 5 Y 8/3 Diffuse pigment + blotchy patches lower 1/2. Legs: 7.5 R 8/2 Remarks: 5 out of 12 rectrices w/pigmented shafts. Left wing primaries 10-3 saved; 1-2 in molt 2<1. #1 3/4 out down. 2 frozen + 1 blood vial. Stomach empty. Shot on beach.