Table 53. —Total stomach contents of fur seals collected pelagically by 

 the United States off Alaska, 1968. 



Fish 



Salmonidae 

 Osmeridae 

 Mallotus villosus 

 Bathylagidae 

 Myctophidae 

 Cololabis saira 

 Gadidae 



1/ 



Gadus macrocephalus — 

 Theragra chalcogrammus 

 Pleurogrammus monopterygius 

 Trichodon trichodon 

 Ammodytes hexapterus 

 Unidentified 



Squid 

 Gonatidae 

 Gonatus fabricii 



Gonatus magister 

 Gonatopsis borealis 

 Unidentified 



Bird 



Pebbles 



Organic material 



Isopoda 



Crustacea 



Gastropoda 



Parasitic copepod 

 Total 



Stomachs with food 

 Stomachs empty 



Number 



19 



4 



31 



13 



1 



1 



6 



5 



63 



38 



1 



6 



40 



206 

 55 

 37 

 70 

 12 



3 

 11 

 1 

 6 

 1 

 5 

 6 



y otoliths identified by John E. Fitch, California Department of 

 Fish and Game. 



61 



