LEADING ADULT SQUAWFISH 

 (Ptychocheilus oregonensis) 

 WITHIN AN ELECTRIC FIELD 



Marine Biological Laboratory 



LIBRA. RTT 



AUG 1 U rJ59 

 WOODS HOLE, MASS. 



SPECIAL SCIENTIFIC REPORT-FISHERIES Na 298 



UNITED STATES DEPARTMENT OF THE INTERIOR 

 FISH AND WILDLIFE SERVICE 



