374 



I-II 

 II-III 

 III-IV 



Whales 

 marked 



in 



DISCOVERY REPORTS 

 Table 4. Movements between Areas I-IV in Fin whales 



Number 

 Marked Number of of these 

 whales whales marked 



crossing marked whales 



into in recovered 



Ratio of 

 chances of 

 capture in 



Dispersal eastwards 



I 152 II 11 II 2233 II 130 II 



II 2233 III 6 III 1186 III 42 III 



III 1 186 IV 2 IV 123 



IV 



2233 

 130 



1 186 

 42 

 123 





Dispersal westwards 



Corrected 



number of 



marked whales 



crossing into 



= 3075 IV 2x30-75=62 



4 



IV-III IV i2i III 1 III 1186 III 42 III - - = 2824 III 1x28-24 = 2^ 



J T 42 



III-II 

 II-I 



2233 



III 1 186 II 5 II 2233 II 130 



II 2233 I Nil I 152 I Nil I 



Corrected 

 number 

 as % of 

 whales 



marked in 



= 17-17 II 11x1717=189 I 100 



= 2824 III 6x28-24=169 II 7-6 



III 



•2 



IV 22-8 



^=17-17 II 5x17-17 = 86 III 7-3 



130 



Table 5. Whales estimated to be effectively marked in Areas I-IV 



(See note, p. 377) 



