Oo 

Summary Transect Data in Alaska - 1950 


Sq. Mi. Total Waterfowl 
in Sq. Mi. per sq. mi. 
Location Sample In Area 1949 1950 
1. Kotzebue Sound : 
a. Upper Innoko - Iditarod Rivers 41.7 1171 11.7 18.8. 
b. Lower Yukon - Innoko Portage 103.7 2493 10,3 11.8 
c. Noatak River Valley 34.6 454 13,3 17.8 
d. Noatak River Delta 56 79 62.9 58.6 
e. Kobuk River Delta 37.5 506 32.7 19,4 
f. Lower Kobuk River Delta 20.5 257 46.9 27.90 
g. Upper Kobuk River Delta 17.2 250 16.10 ° 9,5 — 
h. Selawik River Delta 47,2 1002 24.6 23:0 
i. Buckland River Delta 7.8 60 206.7 186.9°— 
j. Goodhope Bay - Cape Espenberg 5.0 - 54.7 49.2 
k. Cape Espenberg Lagoon 3.2 18 99.5 105.6 
2. Cape Espenberg to Shishmaref Inlet 11.7 - - 21.7 
3. Shishmaref Inlet Perimeter 9.2 - - 68.9 
4. Serpentine Flats 3.8 30 * 244:4 © 
5, Yukon - Kuskokwim Delta 407.0 19,000 16.5 17.4 
6. Arctic Coast 285.0 285 2.5 2.6 . 
7. Minto Lakes 15.0 - - 8.7 
Comparative Totals 1949 - 1950 
Waterfowl 
Kotzebue Sound (a-k above) 
Yukon - Kuskokwim Delta 
Arctic Coast 
per sq. mi. 
1949 1950 
36.2 °30.2. 
16.5 17.4 
2.5 2.6 
