Cataloy Lg 172539 412 Larus glaucesans 1000 I Location : Sloop Islet, Massett Inlet, Graham Island, Queen Date : July 25 , 1988 Charlotte Islands, B.C. Sext RW Canada Sex O -> LT: 0.95 x 0.65 x 0.57 RT: Not found. Weight : 1210g Fat Poor Winglength R 43.5 Span 151.0cm Pr. length 10 30.4 7 29.1 9 31.2 6 molted 8 30.9 5 4 Tail length : 16.5 Tarsus R 6.21 Toes in 4.48 mid 5.97 out 5.57 Headlength : 13.10 Hal 0.55 Bill length : 6.11 post Bill width : 1.41 max: 3.92 Gape : 3.41 Bill depth Goups : 2.14 out post max: 2.08 max: 1.75 Brood patches : 3 refathering. Bill color UM: 25Y7/10 LM: 25Y 7/10 spot : Color 14 Eyes ring color 5RP 5/4 Vides 10YR 8/2 Pigment 10YR 2/2 graining throughout greets lower 3/3 Legs 5RP 5/4 Remarks: Stomach empty except for 9 small rocks. p° 10-7, 5-1. Both alulae.