300 



DISCOVERY REPORTS 



-I ■ 1 ■ r 



i 5 



PERCENTAGE VALUE OF MEASUREMENT 



Fig. 29. Blue whales. Variations of measurement No. 7. Eye to ear, centres. 



20 21 



PERCENTAGE VALUE OF MEASUREMENT 



Fig. 30. Blue whales. Variations of measurement No. 8. Notch of flukes to posterior 



emargination of dorsal fin. 



Males. 



Females. 



