Gi 
for the young of the great spawning shoals of ocean herring in the North Sea. The 
enormous numerical superiority of the ocean form as compared with the coast varieties 
Fig. 35. Results of Dr. Futron’s Drift bottle Experiments in the North Sea. 
should in itself suffice to warrant the supposition that the young of the former race make 
up a considerable portion of the total of young stages found in the North Sea and 
Skagerak. 
