r^ 



Dead 



Needle-leaved Evergreen 

 Broad-leaved Evergreen 

 Needle-leaved Deciduous 

 ' Broad-leaved Deciduous 



Needle-leaved Evergreen 

 Broad-leaved Evergreen 

 Needle-leaved Deciduous 

 Broad-leaved Deciduous 



Nonpersistent 

 Persistent 



Floating 

 Floating-leaved 

 Submergent Moss 

 Submergent Vascular 

 Submergent Algal 



Organic 



Mud 



Sand 



Cobble/Gravel 



111 



I- 

 (0 

 >- 

 (0 



CO 

 (0 



(0 

 CO 



o 

 m 



3 

 CO 



c 



•H 

 I 



o 



0) 



c 



•H 



s 



m 

 n) 

 o 

 o 



n 



•H 



B 

 (U 

 4J 



CO 



05 



OJ 



C 

 •rl 



cn 



D 



ca 

 a 



01 



o 



c 

 o 



o 



•H 



•H 

 W 

 W 



cfl 



cfl 

 U 

 •H 

 jC 



o 

 >-l 



cfl 

 •H 



I 



CX3 



0) 



8-5 



10-80 



