+ 



T3 

 00 



o 

 o 



c 



c 



3 

 < 



13 

 12 

 11 

 10 

 9 

 8 



2.5 



+ 



.s 



GO 



o 



«0 



I 



— • — Undisturbed 



V Biweekly 

 — ■ — Monthly 

 — O Bimonthly 



i 



a) 



T" 



-• — Undisturbed 

 V Biweekly 

 -■ — Monthly 



Figure 8: Disturbance frequency*date interaction for average a) abundance and b) biomass from 

 control flow plots. Minor ticks placed every Monday. Tukey minimum significant difference is 0.59 for 

 abundance and 0.25 for biomass. 



Appendix F ♦ F-21 



