FISHERY BULLETIN: VOL. 87, NO. 3, 1989 



34 5 678910 11 



LENGTH (mm) 



Figure 4. — Continued. 



25 



20 



GUNNER 



D DAY 



 NIGHT 



 TWILIGHT 



2 3 4 5 



430 



6 7 S 9 



LENGTH (mm) 



13 



