LEVEL MARSH SUBMERGED VEGETATION 



7 February 1978 



n=767/iii^ 



* *t— r~i 



» » * n 



50 1 









16 October 1978 











gg- 





r-| 







n>3, 137/11.^ 











— 

















r-1* 



* 



* 



4( 



* 





■» 



_ 







21 July 1978 

 16 October 1978 



76 











— 







n>S,528/m^ 













- 



» 



r-i*n-i 



* * ^^ * * 







» 



* * * 



n* 









96 



21 July 1978 

 17 October 1978 





t~ 









n=S,365/ni^ 







* * * -if- 



* 





***■)<■»* 



* X * » » * 





<l<l<l<l J<l 



s' s 



4 



.1 .1 .1 .1 .' .1 .1 



J J 3lslslsl sIssJsslslsl gl 



I § I I I I I I g I II I I I I I I I I I I |p|l I I I 



Figure 7. Taxonomic structure of level marsh submerged vegetation Invertebrate community, n = average for rep- 

 licate samples on dates shown. * » <1 percent. Life stage is adult unless otherwise indicated. 



- 



».15/.^ 



= 





1-1 



„..2/.^ 



Si 





LEVEL HARSH 



r 



"■ 



S/B 





GETATION 



» » 





n-158/.^ 



1—1 



* 



n 



n 



§i- 



-^»n 



* » » » » 



.ITltLJT 



?8 



n=6/iii^ 81 



-^ 



& 





I a 'a s'a 





fl 



s' s' a s s' s s 



TTT 



« g 



ujuSEa: gg:«x £"2^ oo£S 



S3 g ft a a 



Figure 8. Taxonomic structure of level marsh submerged vegetation invertebrate community, n = average for rep- 

 licate samples on dates shown. * ■ <1 percent. Life stage is adult unless otherwise indicated. 



28 



