GRAHAM, CHENOWETH, and DAVIS: LARVAL HERRING 



D MODE 



AUTUMN 



DEC. 7-11 

 N = 266 



I BOOTH BAY □ COASTAL 

 1964-1965 

 WINTER SPRING 



FEB. 2- MAR. 5 



N = I46 



~r~i 1 1 — r 



-T r 



20rOCT. 27- N = II3 



u. ,0^0^- 





N=476 . 



DEC. 23-30 

 N:I84 



-t 1 1 r 



MAR. 23-24 



N:|,24l 

 NIGHT 



MAR. 30-APR. 6 

 N = 792 



JAN. 5-27 

 N = I30 



APR. 13-20 

 L N=370 



JAN. 31- 

 FEB. 7 



N = 720 



APR. 27-28 

 . N = 2,694 

 NIGHT 



5 20 25 30 35 40 45 50 



LENGTH(MM) 



5 10 15 20 25 3b 

 LENGTH (MM) 



J AUTUMN 



Q60 



30r il SEP. 27-29 

 N = 240 



1965 - 1966 

 WINTER 



UA. 



DEC. 6-8 

 N=II9 



MAR. 17-23 

 N=l,844 



DEC. 22-29 



N = 99 



-I 1 r 



NIGHT 



'f'^ — T r 



MAR. 21-23 

 N=l,260 



JAN. 4-20 

 p N = 85 



T 1 r 



MAR. 31- APR. 4 

 N = 55l 



FEB. 15-MAR. 4 

 N=l,795 



APR. 18-20 

 N=I74 



NOV. 8-10  

 1 = 267 . 



FEB. 23- MAR. 17 

 N= 149 



-| 1 r 



10 15 20 25 30 35 40 45 

 LENGTH (MM) 



APR. 27-28 

 N^BI 



LENGTH (MM) 



20 25 30 35 40 45 50 

 LENGTH (MM) 



Figure 9. — Size distribution of 

 larval herring during 1964-66. Only 

 the most obvious modal lengths are 

 indicated for the data from the 

 Boothbay and coastal areas and 

 those modes discussed in the text 

 are labeled a to e. 



315 



