EXTERNAL CHARACTERS OF BLUE WHALES 



299 



T 



19 20 21 



PERCENTAGE VALUE OF MEASUREMENT 



Fig. 27. Blue whales. Variations of measurement No. 5. Tip of snout to centre of eye. 



"I 1 1 1 1 1 1 1 1 1 r- I ^r r 



40 45 SO 



PERCENTAGE VALUE OF MEASUREMENT 



Fig. 28. Blue whales. Variations of measurement No. 6. Tip of snout to tip of flipper. 

 Males. Females. 



6-2 



