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50% Maturity
Canary rockfish Walleye pollock Pacific halibut Arrowtooth flounder Kelp greenling


Gadus chalcogrammus, Walleye pollock, Gadidae




Geographic Area Sex Type Age (yrs) Length (cm) References Notes
Eastern Bering Sea Male 31 Bakkala and Smith 1978
Western Bering Sea Female 42 Balykin 1986
Kamchatka Female 37 Balykin 1986
Eastern Bering Sea Female 3-4 Bakkala 1993
Eastern Bering Sea Female 3-4 Mito et al. 1999
Eastern Bering Sea Female 34.2 Bakkala and Smith 1978
Eastern Bering Sea Female 34.2 Smith 1981
Bering Sea Female 4 39 Witherell 2000 Includes Aleutian Islands
Gulf of Alaska Male 3 29-32 Hughes and Hirschhorn 1979 Pooled data from Kodiak, Shelikof, and Sanak areas
Gulf of Alaska Female 3 30-35 Hughes and Hirschhorn 1979 Pooled data from Kodiak, Shelikof, and Sanak areas
Gulf of Alaska Female 5 Dorn et al. 2002
Gulf of Alaska Female 3.7-6.1 35-47 Dorn et al. 2002
Gulf of Alaska Female 3-4 30-34 DiCosmo and Kimball 2001




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