438 



Fishery Bulletin 102(3) 



<D 



or. 



50 100 150 



Depth (m) 



octopus 



5 



4 - 

 3 

 2 



1 H 



.♦♦ 



  



*♦< 



- 1 1 1 1 



5 10 15 20 



No. of octopuses 



4 -, 

 3.5 



3 - 

 2.5 - 



2 

 1.5 - 



1 

 5 







B 



soak time 



5 10 



Soak time (days) 



15 



I) lobster 

 10 -, 



100 200 300 



No. of lobsters 



400 



Figure 7 



The relative number of dead lobster as a function of (A) depth. (Bl soak-time, (C) number of 

 octopus, and i Di number of lobsters for the northern zone. Error bars are ± SD of mean. 



