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Transcription
Bulletin 180
Pilchard -> Pacific Sardine Sardinops sagax
0.6
1941 - 1945 123.2 million pounds
1946-50 4.5 " "
pg 100 - Canadian fishery failures in 1933 & 1939 =/ landings
103 less than 1.1 million pounds result of fish not
being found -> changed migration routes?
Drops in yield beginning in '44 reflects reduction
in supply of fish -> lack of successful
reproduction due to D in seawater circulation
Pacific Fishes of Canada
J. L. Hart
Fisheries Research Board of Canada
Ottawa 1973