-UNDISTURBED 



RECOLONIZATION 



- UNDISTURBED 



RECOLONIZATION 



I zone 3 



I ■ F-ucus at Ft 



'spring denuding 



UAR SEP UAR SEP IMR SEP UAR SEP UAR SEP UAR SEP UAR SEP UAR 

 1979 1980 198T 1982 1983 1984 1985 1986 

 UNDISTURBED — RECOLONIZATION 



UAR SEP UAR SEP UAR SEP UMi SEP UAR SEP UAP SEP UAR SEP UAR 

 1979 1980 1981 1982 198J 1984 1985 1986 

 UNDISTURBED RECOLONIZATION 



Figure 15. Abundance o[ Fucus at recolonization sites in Zone 3, from March 1979-March 1986. Vertical lines 

 represent time of denuding. 



44 



