No Plants 



• ——Aerobes 



O— — Anoerobes 



ID 

 O 



5-7 cm 



Nik= 



JAN 



FEB 



-=*£~ 



MAR 



APR 



MAY JUNE JULY 



AUG 



SEPT 



Figure 10. Bacterial biomass (CFU) in nonplanied plots in the middle tidal zone. See Figure 8 

 for details. 



48 



