• age and growth
  • alaska
  • flatfishes
  • pacific cod
  • rockfish
  • + 2

AFSC Maximum Ages Encountered

AFSC Maximum Ages Encountered

Maximum age data is from ages generated between 1990 and 2020 except Pacific cod, which is limited to collections read after 2000.

Natural mortality (M) is estimated using the method outlined by Hoenig (1983) which uses maximum age to estimate instantaneous mortality.


NameSocrata field nameColumn name in sgr mountData typeDescription
Max Age (years)max_age_yearsmax_age_yearsNumber
Common Namecommon_namecommon_nameText
Scientific Namescientific_namescientific_nameText
Natural Mortality (per year)natural_mortality_per_yearnatural_mortality_per_yearText
Sample Sizesample_sizesample_sizeNumber

Upstream Metadata