Doug Bell 1988 Catalog 172418 DAB Larus occidentalis wymani st location Monterey Bay, 1 mile offshore of Hopkins Marine Station, 251 date April 13, 1988 Shell + sex ̸️ LT: 1.23x0.72x0.53 cm RT: 0.89x0.48x0.55 (frozen) left Wing weight 1,290 G fat Good wing length 41.7 cm span 145.5 cm pr. length 10 29.4cm 7 28.0 cm 9 30.3cm 6 26.2 8 29.7 cm 5 24.3 tail length 15.2 cm tarsus L 6.51 toes in 4.81 mid 6.55 out 6.24 0.59 head length 12.91 cm bill length 6.15 post nares 3.65 bill width 1.34 gape 3.47 bill depth gonys 2.19 ant 2.18 post 2.00 brood patches 3 downy bill color 2.5Y 7/10 spot [illegible] 10 R 5/16 eyering color 10 YR 8/1 irides 5 Y 8/2 ; Pigment 10 YR 4/2 light, diffuse blotches upper 1/3, 3 in lower 1/3 legs 5 R 7/4 remarks shot off boat; frozen whole. Some black in subterminal bill tip. Stomach full of medium size fish bones. 2 frozen tissue nabs taken. 1 large, 1 small. Few segmented worms in intestines.