• Animals respond to movements and 

 disturbances along the wetland 

 periphery, and buffers (both visual 

 and noise) are required to reduce the 

 impacts. Species' sensitivities 

 differ, so the width of buffers will 

 depend on species to be protected and 

 enhanced. 



» Vegetation is damaged by vehicle 

 and foot traffic. Access should be 

 restricted to boardwalks above the 

 marsh. 



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