Table 8. Changes in the mean relative tissue concentration of Aroclors when 

 Ram Island Reef mussels were deployed at WLISrN, WLISc and 500W (June 84-June 

 85). 



Station 



Aroclor Relative Concentration % 

 1242 1254 1260 1254+1260 



Rlr 



WLISrN 



WLISc 



500MW 



X 



s.o-. 



n 



44.6 

 10.4 

 11 



32.4 

 21.4 



11 



23.0 

 22.9 

 11 



55.4 

 10.4 

 11 



x" 



S.D. 

 n 



32.7 

 5.9 



11 



43.6 

 21.9 



11 



23.7 

 21.2 



11 



67.3 

 5.9 

 11 



X 



S.O. 

 n 



33.4 

 8.8 



11 



39.1 

 23.4 

 11 



27.5 

 20.7 



11 



66.6 

 8.8 

 11 



x" 



S.O. 

 n 



31.3 

 6.4 

 10 



36.6 

 24.6 



10 



32.1 

 21.1 



10 



68.7 

 6.4 

 10 



One-way ANOVA 



Aroclor 1242 

 Aroclor 1254 

 Aroclor 1260 



F = 6.15, d.f. = 3,39, P = 0.0016 

 F = 0.46, d.f. = 3,39, P = 0.7113 

 F = 0.39, d.f. = 3,39, P = 0.7595 



Aroclor 1254+1260: F = 6.15, d.f. = 3,39, P = 0.0016 



TuKey Groups ( a = 0.05) 



Aroclor 



500NW 



Stat ion 

 WLISrN 



WL I Sc 



Rlr 



1242 



0.31317 



0.32736 



0.33378 



0.44629 



1254+1260 



0.63683 



0.67264 



0.66622 



0.55371 













31 



