96 ALASKA FISHERIES AND FUR INDUSTRIES IN 1915. 
3-year-old males—Continued. 
Deduction of 50 per cent.for females? \. . - «22m aeeee = on Se 26, 645 
Yearling mates Uv UOUS ots ore eiae 12 =. eee a oe ois a 2h 26, 645 
Deduction of known yearlings killed in 1913................. 5 
Yearling males at close of 1918. 1 J aah ES by Hag 
Deduction of 20 per cent for natuyal inprtalieyla in tend year. 5, 328 
2-year-olds at beginning of 1914. ....-................. 211, 312 
Deduction of known 2-year-olds killed in 1914. ............... 16 
2-year-old males at end of 1914. a es BEESLEY HDT 296 
Deduction of 4 per cent for natural Serene in third yearit: : 852 
3-year-olds at beginning of 1915............-..-....... 20, 444 
Deduction of 3-year-olds killed in 1915... ...22--425--2-220-- 2, 162 
3-year-old males at end of 1915 killing season................... 18, 282 
4-year-old males: 
Pups born in 1911, as per estimate of Osgood, Preble, and Parker@ 75, 000 
Deduction of 35 per cent for mortality in first year.........-.. 26, 250 
Yearlings, male and female, in 1912.............-..... 48, 750 
Deduction of 20 per cent for mortality in second year.......-.- 9, 750 
2-year-olds, both.sexes, 1m 1913. os. io suet wiciaie be cela eee eH 
Deduction of 50 per cent for females... .....-. .- 2-202 sasen5 ay 19, 500 
2-year-old males at beginning of 1918................... 19, 500 
Deduction of 4 per cent for mortality in third year.......---- 780 
3-year-old males at beginning of 1914............-..---- 18, 720 
3-year-olds:killed in 1944, .2...24.. 04444 a Be dsoueds ee ees 2, 872 
3-year-old males at close of 1914, and 4-year-old males in 
VOUS ote ee ee on Rea 15, 848 
5-year-old males: 
2-year-old males at close of 1912. Beet Pos ee ogo 
Deduction of 4 per cent for Sian ifie in eaieti eat UO) eels Ae 558 
3-year-old males at beginning of 1918..............-.--- 13, 396 
3-year-olds killed! in 1913).) -.e)022.. Del PO ek i 
3-vear-olds:ab.close Of WIS. 2 fc2-6 ook ee ee Ilbye al 
No deductions for mortality in fourth and fifth years. 
5-year-old males in 1915. < ... 2 2 ./2¢ -.\ejs ake oe 2)-1- ne eS ie  ererla 1, 2a 
Recapitulation: 
Pups: 400 Si. <i ponies ek a cia ea oS i a 103, 527 
Breeding’ cows... \. acre Ae) $e o2tlastee ode bee 443 steer 108, 527 
Harem bat sisi cos oe ie ei a ee cal A ee 2,151 
Tdle bullsa0e* . 2 pcre ee i Gee 1. Ae ee 673 
Yearlings. i)... 5) POUL DoE EEE GURL TUS EEC EELS Ht etter 60, 613 
D=vear-OldS. osc b Wad oe wigs ae nce meee icy eke aden Oa 47, 980 
o-year-old tales. 8 ic 2c asta oe coe be ae ee 18, 282 
4-vear-old males. oi. 25. 252 voc 25 ee ee oo ee ae ee 15, 848 
o-year-old males. Pcs) tie nce: eee oes ah eee ee 11, 271 
Total: all: classes. os 2S Say Bee Tt 363, 872 
a Bureau of Fisheries document no, 820, p. 35, 
