20 

 40 



r 



■p- 



r 



100 % 



% FREQUENCY 



100 J 

 STANDARD 51-100 

 LENGTH . . 



(N) (ll) 



IRI 



Al 7046 



B) 3729 



C! 141 



D) 50 



El 



101-150 

 (56) 



6055 

 5669 



151-200 

 (71 ) 



1891 

 5512 



1624 



39 



51 



201-250 

 (2121 



1704 

 7740 



1222 



16 



184 



251-350 





(43) 





487 



AMPHIPODA 



11 919 



DECAPODA 



492 



PISCES 



106 



POLYCHAETA 



238 



CEPHALOPODA 



Figure 27. — Percent frequency 

 occurrence, percent number, per- 

 cent volume displacement, and 

 index of relative importance (IRI) 

 of higher taxonomic groups of food 

 for size intervals (mm) of Paralich- 

 thys oblongus. 



Standard length 

 (N" 



Figure 28. — Relationship between 

 size of Paralichthys oblongus and 

 volume of food consumed (broken 

 line), mean prev volume (solid 

 line), and prev number per stom- 

 ach (dashed line). 



27 



