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095-GARI-0084
» Citation URL: http://vegbank.org/cite/urn:lsid:cvs.bio.unc.edu:observation:18917-{B1AFB819-67E4-4C34-8E2B-0348EB895976}
» Citing info
Plot ID Fields: 
Author Plot Code ? 095-GARI-0084
Author Observation Code ? 095-GARI-0084
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? 100 km radius (nearest degree)
Latitude ? 38 º
Longitude ? -81 º
State or Province ? West Virginia
Named Places
county: Nicholas
region|state|province: West Virginia
Layout Fields: 
DSG Polygon ? 50 (X) x 8 (Y)
Shape ? Rectangular
Area ? 400
Permanence ? not permanent
Environment Fields: 
Elevation ? 212 m
Slope Aspect ? 220 º
Slope Gradient ? 30 º
Topographic Position ? Channel
Landform ? Channel (below bankfull)
Surficial Deposits ? alluvium
Rock Type ? sandstone
Landscape Narrative ? Away from the river there is an abrupt change to riverscour prairie (plot GARI.83), then another abrupt change to floodplain forest. There is another small patch of Justicia across channel at head of small island.;Riverside cobble with water flowing through most of community at sampling date. There are a few battered sycamore but community is essentially a monoculture of Justicia americana. This is not a common type on the Gauley and this is largest patch seen so far. There is a plastic bag about 3 m up in a sycamore tree indicating high flows.
Representativeness ? Plot is irregular (approx 400 m2) to capture most of smal patch community of Justicia americana growing with wet feet.
Hydrologic Regime ? temporarily flooded
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 45 %
Percent Wood ? 0.5 %
Percent Litter ? 0.5 %
Percent Bare Soil ? 5 %
Percent Water ? 40 %
Percent Other ? 0 %
Methods Fields: 
Observation Start Date ? 26-Jul-2006
Project ? West Virginia NHP
Cover Method ? Percentage (%)
Stratum Method ? National Park Service
Taxon Observation Area ? 400
Overall Taxon Cover Values are Automatically Calculated? ? no
Plot Quality Fields: 
Plot Validation Level ? (2) classification plot: sufficient for inclusion in a classification revision
Floristic Quality ? complete
Bryophyte Quality ? complete (species >=1% cover)
Overall Plot Vegetation Fields: 
--no data--
Misc Fields: 
Observation Narrative ? Platanus occidentalis / Justicia americana cobble bar
Taxa occurring on this plot-observation
Change plant label:
Change Strata Shown:
ord Author Plant Name ?Original Interpretation, full Scientific Name ?Original Interpretation, Scientific Name without authors ?Original Interpretation, Common Name ?Original Interpretation, USDA Code ?Current Interpretation, full Scientific Name ?Current Interpretation, Scientific Name without authors ?Current Interpretation, Common Name ?Current Interpretation, USDA Code ? Stratum ?Cover ?Original Cover Code ?Basal Area ?Biomass ?Inference Area ? Stems: Stem Diameters (graphically):
1 Platanus occidentalis Platanus occidentalis **   Platanus occidentalis **   Platanus occidentalis **   Platanus occidentalis **   Platanus occidentalis **   Platanus occidentalis **   Platanus occidentalis **   Platanus occidentalis **   Tall Shrub
3 %
        -none-
2 Betula nigra Betula nigra **   Betula nigra **   Betula nigra **   Betula nigra **   Betula nigra **   Betula nigra **   Betula nigra **   Betula nigra **   Short Shrub
1 %
        -none-
3 Platanus occidentalis Platanus occidentalis **   Platanus occidentalis **   Platanus occidentalis **   Platanus occidentalis **   Platanus occidentalis **   Platanus occidentalis **   Platanus occidentalis **   Platanus occidentalis **   Short Shrub
1 %
        -none-
4 Salix caroliniana Salix caroliniana **   Salix caroliniana **   Salix caroliniana **   Salix caroliniana **   Salix caroliniana **   Salix caroliniana **   Salix caroliniana **   Salix caroliniana **   Short Shrub
0.5 %
        -none-
5 Cephalanthus occidentalis Cephalanthus occidentalis **   Cephalanthus occidentalis **   Cephalanthus occidentalis **   Cephalanthus occidentalis **   Cephalanthus occidentalis **   Cephalanthus occidentalis **   Cephalanthus occidentalis **   Cephalanthus occidentalis **   Short Shrub
0.5 %
        -none-
6 Justicia americana Justicia americana **   Justicia americana **   Justicia americana **   Justicia americana **   Justicia americana **   Justicia americana **   Justicia americana **   Justicia americana **   Herbaceous
40 %
        -none-
7 Physostegia virginiana ssp. virginiana Physostegia virginiana ssp. virginiana **   Physostegia virginiana ssp. virginiana **   Physostegia virginiana ssp. virginiana **   Physostegia virginiana ssp. virginiana **   Physostegia virginiana ssp. virginiana **   Physostegia virginiana ssp. virginiana **   Physostegia virginiana ssp. virginiana **   Physostegia virginiana ssp. virginiana **   Herbaceous
1 %
        -none-
8 Viola cucullata Viola cucullata **   Viola cucullata **   Viola cucullata **   Viola cucullata **   Viola cucullata **   Viola cucullata **   Viola cucullata **   Viola cucullata **   Herbaceous
0.00999999977648258 %
        -none-
9 Osmunda regalis var. spectabilis Osmunda regalis var. spectabilis **   Osmunda regalis var. spectabilis **   Osmunda regalis var. spectabilis **   Osmunda regalis var. spectabilis **   Osmunda regalis var. spectabilis **   Osmunda regalis var. spectabilis **   Osmunda regalis var. spectabilis **   Osmunda regalis var. spectabilis **   Herbaceous
0.00999999977648258 %
        -none-
10 Platanus occidentalis Platanus occidentalis **   Platanus occidentalis **   Platanus occidentalis **   Platanus occidentalis **   Platanus occidentalis **   Platanus occidentalis **   Platanus occidentalis **   Platanus occidentalis **   Tree
4 %
        -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type ?Stratum Base ?Stratum Height ?Stratum Cover ?
Herbaceous     40 %
Short Shrub     3 %
Tall Shrub     3 %
Tree      
Canopy     3 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Streets, Brian Field assistant
Vanderhorst, Jim Field assistant
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Justicia americana Riverbed Vegetation       no
No Class Contributors.


Soil Observations:
Soil Horizon ?Soil Depth Top ?Soil Depth Bottom ?Soil Color ?Soil Organic ?Soil Texture ?Soil Sand ?Soil Silt ?Soil Clay ?Soil Coarse ?Soil PH ?Exchange Capacity ?Base Saturation ?Soil Description ?
Unknown       0.93 %           6 2.21    


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
Other disturbance   altered hydrology since summersville dam


User Defined Values
No User Defined Data for this plot