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Spawning of Oncorhynchus keta
Main Ref.: Scott, W.B. and E.J. Crossman, 1973
Data Reference: Scott, W.B. and E.J. Crossman, 1973
Country: Canada
Spawning ground: riverine
Locality: British Columbia
Season:
   		 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
            111 111 111 111 111 111
Sex ratio:    %  Ref.:   
Temperature: 12 - 14  °C
Gestation period: month/s
 
Length of offspring: cm
Batch spawners
Daily spawning frequency -
Mean:
Min Ref.:
Max Ref.:
Mean Ref.:
Comments: In northern British Columbia, chum salmons reach spawning grounds as early as July; in southern British Columbia, arrival occurs from September to early January. April spawning on Vancouver I. has been recorded (Ref. 30385), but this seems to be an anomaly (Ref. 27547).
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