Catalog Doug Ball 460 Larus occidentalis wymani Location: San Nicolas I., Ventura Co., Calif. Date: May 9, 1989 Sex: F. Shelled egg in oviduct. Lg yolk 2 cm ø in oviduct WT: 930 G. Fat Heavy Wing L: 39.2 cm (L) Span: 137 cm Pr. L: 10- 27.2 9- 27.9 8- 27.5 7- 26.5 6- 24.4 5- 22.5 Tail L- 14.8 Tarsus: 5.83 T Toes - In - 4.06 Mid 5.40 Out - 4.93 Head L - 11.57 Hal - 0.52 Bill L - 5.18 Post Nares - 3.29 Bill W- 1.06 Cape - 2.86 Bill Depth - Gaps - 1.92 Ant Nares 1.82 Post Nares - 1.64 Brood Patches - 3 Bill Color - 10 YR 7/12 U+L Eyering - 10 YR 7/12 Aides - 5 Y 8/4 Primit - 10 YR 3/13 diffuse, lower 1/3 Legs - 10 R 6/4 Remarks - Trapped off 2 egg nest. Shelled egg in oviduct. 9° 10-1. Mate of 465