ALASKA FISHEEY AND FUR-SEAL INDUSTRIES, 1935 



53 



Seal killings on Pribilof Islands in 1935 — Continued 

 ST. GEORGE ISLAND 



Date 



Serial 

 no. of 

 drive 



nauling ground 



Skins 

 secured 



July 



Starava Artil 



North 



Zapadni- 



North and Staraya Artil. 



East 



Zapadni 



North and Staraya Artil. 



East 



Zapadni 



North and Staraya Artil. 



East 



Zapadni 



North and Staraya Artil. 



East 



Zapadni 



North and Staraya Artil. 



East 



Zapadni 



North and Staraya Artil. 



East 



Zapadni .. 



North and Staraya Artil. 



East 



Zapadni 



North and Staraya Artil _ 



East 



Zapadni 



North and Staraya Artil. 



East 



Zapadni 



North and Staraya Artil. 



East 



Zapadni 



North and Staraya Artil. 



East 



Zapadni 



North and Staraya Artil . 

 East 



29 



57 



97 



129 



58 



174 



71 



47 



81 



368 



136 



240 



291 



219 



182 



560 



116 



212 



1,414 



368 



138 



729 



261 



153 



754 



326 



75 



970 



164 



113 



508 



288 



340 



567 



211 



70 



854 



102 



Total. 



AGE CLASSES 



The age class of a male seal of the Pribilof Islands herd is determined 

 from the length of its body. The classification was derived from 

 measurements of a large number of pups branded in 1912 and killed 

 in subsequent years. The limits of the various age classes are shown 

 in the table following: 



Age classes of male seals, Pribilof Islands 



Age 



Yearlings. 

 2-year-olds 

 3-year-olds 



Length 

 (inches) 



Up to 36.75. 

 37 to 40.75. 

 41 to 45.75. 



Age 



4-year-olds 

 5-year-olds 

 6-year-olds 



Length 

 (inches) 



46 to 51.75. 

 52 to 57.75. 

 58 to 63.75. 



Ages of seals killed on Pribilof Islands, calendar year 1935 

 [On basis of classification shown in preceding table] 



Age 



St. Paul 

 Island 



St. George 

 Island 



Total 



2 year-old males 

 3-year-old males 

 4 -year-old males 

 Cows ' 



Total 



880 



43, G57 



1,070 



217 



45, 824 



11,233 



127 



18 



974 



54, 890 



1,197 



235 



57, 296 



1 Cows unavoidably and accidentally killed or found dead. 



