Table D-14 



Importance Values for Species Occurring; at Site 14. 

 Arranged by Zone and Vegetation Layer 



163 



Species 



Percent Percent Percent 



Relative Relative Relative 



Frequency Density Dominance 



Zone 2 



Importance 

 Value 



Trees 



Planera aquatica 

 Nyssa aquatica 

 Fraxinus carol iniana 

 Taxodium distichum 

 Forestiera acuminata 

 Carya aquatica 



31.6 



51.0 



34.0 



116.6 



15.8 



9.8 



34.1 



59.7 



26.3 



25.5 



7.8 



59.6 



10.5 



7.8 



20.6 



38.9 



10.5 



3.9 



0.4 



14.8 



5.3 



2.0 



3.1 



10.4 



100.0 



100.0 



100.0 



300.0 



Saplings and Shrubs 

 Forestiera acuminata 

 Fraxinus caroliniana 

 Planera aquatica 

 Nyssa aquatica 



42.8 



63.1 



69.1 



175.0 



28.6 



26.3 



20.5 



75.4 



14.3 



5.3 



5.2 



24.8 



14.3 



5.3 



5.2 



24.8 



100.0 



100.0 



100.0 



300.0 



Woody Vines 

 Brunnichia cirrhosa 

 Ampelopsis arborea 

 Trachelospermum difforme 

 Vitis rotundifolia 

 Vitis riparia 



47.0 



73.9 



85.4 



206.3 



29.4 



18.7 



8.9 



57.0 



11.8 



4.7 



1.7 



18.2 



5.9 



1.8 



3.6 



11.3 



5.9 



0.9 



0.4 



7.2 



100.0 



100.0 



100.0 



300.0 



Herbs and Woody Seedlings 

 Leersia lenticularis 

 Brunnichia cirrhosa 

 Ampelopsis arborea 

 Boehmeria cylindrica 

 Pluchea camphorata 

 Taxodium distichum 

 Planera aquatica 

 Trachelospermum difforme 

 Panicum sp . 

 Nyssa aquatica 

 Commelina diffusa 

 Ulmus americana 

 Toxicodendron radicans 

 Carex sp. 

 Vitis riparia 

 Ulmus alata 

 Panicum rigidulum 



13.9 

 17.3 



8 



12 

 7 

 5 

 4 

 3 

 3 



3.4 

 3.4 

 2.4 

 2.4 

 2.4 

 1.1 

 1.1 

 1.1 



23.5 



37.4 



12.8 



30.1 



19.2 



27.3 



9.4 



22.1 



5.2 



12.2 



4.2 



9.9 



3.4 



8.0 



2.5 



5.9 



2.5 



5.9 



2.5 



5.9 



2.5 



5.9 



1.7 



4.1 



1.7 



4.1 



1.7 



4.1 



0.8 



1.9 



0.8 



1.9 



0.8 



1.9 



