Hearn and Polachek: Long-term growth rate changes in Thunnus maccoyii 



65 



Time at liberty (yr) 



30 r 



20 



10 



- 



■10 



•20 



-30 



60 



80 100 120 140 



Expected recapture length (cm) 



160 



180 



Figure 1 



Residual plots from the best-fit models in Table 1 to the 1960s and 1980s tagging data: (A) residuals for 

 time at liberty for the 1960s; (B) residuals for expected recapture lengths for the 1960s; (C) residuals for 

 time at liberty for the 1980s; (D) residuals for expected recapture lengths for the 1980s. 



