Roberson et al .: Indirect validation of the age-reading method for Gadus macrocephalus 



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Table 1 



Mark and recapture data for spaghetti-tagged Pacific cod [Gadus macrocephalus). L, = fork length at tagging (mm), L., = fork 

 length at recapture (mm), </, = time at liberty (months), a 1 = age estimated from L l and d v a 2 = age at recapture estimated by 

 using the fish's otolith and age-reading criteria, and NR = not reported. 



