— 5 



LATER STAGES OF CADOIDS 



upon the same diagrams, the catches made by means of the small mesh net for the 

 same quarterly periods (Table I a); but, since the small mesh net has not always been 



10 20 30 40 50 60 70 80 



Fig. 3. The same for the period July — September. 



100 



10 20 30 40 50 60 70 80 90 



Fig. 4. The same for the period October— December. 



1QD 



in use, and still more because it covers only a part, and sometimes only a small part, 

 of the ordinary trawl, the total|numbers of the small fish caught within it are not com- 

 parable to the numbers of fish caught within thejrawl itself. 



