BROUSSEAU and BAGLIVO: FIELD POPULATIONS OF MYA ARENARIA 



WP1 1986 



11.0 



9.9-- 



a.s 



7.7- 





3.3 - 



2.2 - 



5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 



SHELL LENGTH (MM) 



STN 1986 



11.0 



a.s 



7.7 - 



CO 



3.3 - 



2.2- 



ii 



ll 



^ 





a^ 



»ii 



» i 



^ 



II 





^ 



1 1 



I 



^ 



t^ i 



U 





I 



Im 



2 5 1 1 5 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 



SHELL LENGTH (MM) 



Figure Z— Continued— a.nd. Westport (WPl) populations in 1985 and 1986. 



575 



