THE HUMPBACK WHALE 



16- 



£ 3 4 5 



Mean of Measurement W\6 in metres 



Fig. 74. Humpback whale. Logarithmic plotting of total 

 length against measurement no. 16. Axilla to tip of 

 flipper. 



o 



9- 



• Mean of Measurement N° 17 in metres 



Fig. 75. Humpback whale. Logarithmic plotting of total 

 length against measurement no. 17. Anterior end of 

 lower border to tip of flipper. 



Mean of Measurement N^ISin metres 



Fig. 76. Humpback whale. Logarithmic plotting of total 

 length against measurement no. 19. Greatest width 

 of flipper. 



2 3 4 



Mean of Measurement N^SO in metres 



Fig. 77. Humpback whale. Logarithmic plotting of total 

 length against measurement no. 20. Length of severed 

 head from condyle to tip. 



•5 2-0 2-5 



Mean of Measurement N-21 in metres 



Fig. 78. Humpback whale. Logarithmic plotting of total length 

 against measurement no. 21. Greatest width of skull. 



