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085-NWER-0024P
» Citation URL: http://vegbank.org/cite/urn:lsid:cvs.bio.unc.edu:observation:15020-{4883A4A1-9BAA-4B62-811D-32BCF00866F7}
» Citing info
Plot ID Fields: 
Author Plot Code ? 085-NWER-0024P
Author Observation Code ? 085-NWER-0024P
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? 100 km radius (nearest degree)
Latitude ? 37 º
Longitude ? -76 º
State or Province ? Virginia
Named Places
region|state|province: Virginia
Layout Fields: 
DSG Polygon ? 5.64 m radius
Area ? 100
Permanence ? not permanent
Environment Fields: 
Elevation ? 0 m
Slope Aspect ? (n/a, flat) º
Slope Gradient ? 0 º
Topographic Position ? plain/level/bottom
Landform ? alluvial flat/alluvial terrace/floodplain
Hydrologic Regime ? tidal - wind
Soil Moisture Regime ? hydric
Soil Drainage ? very poorly drained
Water Salinity ? oligohaline
Methods Fields: 
Observation Start Date ? 30-Aug-1995
Observation End Date ? 30-Aug-1995
Project ? Virginia Heritage
Cover Method ? Carolina Vegetation Survey
Stratum Method ? No Strata
Method Narrative ? Releve Virginia Division of Natural Heritage, see http://www.dcr.virginia.gov/natural_heritage/documents/nh_plotform_instructions.pdf
Overall Taxon Cover Values are Automatically Calculated? ? no
Plot Quality Fields: 
Plot Validation Level ? (2) classification plot: sufficient for inclusion in a classification revision
Overall Plot Vegetation Fields: 
--no data--
Misc Fields: 
Observation Narrative ? Plot location: Depression W Marsh just N of an upland edge, ca 0.8 miles NW of the VA/NC line where it crosses the Northwest River. Plot center marked with a 1" white PVC pipe. Water 4-8cm deep. Slightly vertically concave. A floating/ emergent wetland of mucky depressions and shallow pools in the Northwest River marshes. This community type appears to occur primarily in association with short- to medium-statured interior marshes. Nymphaea odorata dominates in dense mats which are stunningly beautiful when fully flowering in mass. These pods, or some of them, may be the result of peat burns which occurred during intense wildfires.
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 Nymphaea odorata ssp. odorata Nymphaea odorata ssp. odorata **   Nymphaea odorata ssp. odorata **   Nymphaea odorata ssp. odorata **   Nymphaea odorata ssp. odorata **   Nymphaea odorata ssp. odorata **   Nymphaea odorata ssp. odorata **   Nymphaea odorata ssp. odorata **   Nymphaea odorata ssp. odorata **   -all-  
62.5 %
8       -none-
2 Sagittaria lancifolia var. media Sagittaria lancifolia var. media **   Sagittaria lancifolia var. media **   Sagittaria lancifolia var. media **   Sagittaria lancifolia var. media **   Sagittaria lancifolia var. media **   Sagittaria lancifolia var. media **   Sagittaria lancifolia var. media **   Sagittaria lancifolia var. media **   -all-  
7.5 %
5       -none-
3 Eleocharis rostellata Eleocharis rostellata **   Eleocharis rostellata **   Eleocharis rostellata **   Eleocharis rostellata **   Eleocharis rostellata **   Eleocharis rostellata **   Eleocharis rostellata **   Eleocharis rostellata **   -all-  
7.5 %
5       -none-
4 Schoenoplectus americanus Schoenoplectus americanus **   Schoenoplectus americanus **   Schoenoplectus americanus **   Schoenoplectus americanus **   Schoenoplectus americanus **   Schoenoplectus americanus **   Schoenoplectus americanus **   Schoenoplectus americanus **   -all-  
3.5 %
4       -none-
5 Typha angustifolia Typha angustifolia **   Typha angustifolia **   Typha angustifolia **   Typha angustifolia **   Typha angustifolia **   Typha angustifolia **   Typha angustifolia **   Typha angustifolia **   -all-  
3.5 %
4       -none-
6 Osmunda spectabilis Osmunda spectabilis **   Osmunda spectabilis **   Osmunda spectabilis **   Osmunda spectabilis **   Osmunda spectabilis **   Osmunda spectabilis **   Osmunda spectabilis **   Osmunda spectabilis **   -all-  
3.5 %
4       -none-
7 Juncus canadensis Juncus canadensis **   Juncus canadensis **   Juncus canadensis **   Juncus canadensis **   Juncus canadensis **   Juncus canadensis **   Juncus canadensis **   Juncus canadensis **   -all-  
3.5 %
4       -none-
8 Eleocharis fallax Eleocharis fallax **   Eleocharis fallax **   Eleocharis fallax **   Eleocharis fallax **   Eleocharis fallax **   Eleocharis fallax **   Eleocharis fallax **   Eleocharis fallax **   -all-  
1.5 %
3       -none-
9 Utricularia gibba Utricularia gibba **   Utricularia gibba **   Utricularia gibba **   Utricularia gibba **   Utricularia gibba **   Utricularia gibba **   Utricularia gibba **   Utricularia gibba **   -all-  
1.5 %
3       -none-
10 Proserpinaca palustris Proserpinaca palustris **   Proserpinaca palustris **   Proserpinaca palustris **   Proserpinaca palustris **   Proserpinaca palustris **   Proserpinaca palustris **   Proserpinaca palustris **   Proserpinaca palustris **   -all-  
0.505 %
2       -none-
11 Decodon verticillatus Decodon verticillatus **   Decodon verticillatus **   Decodon verticillatus **   Decodon verticillatus **   Decodon verticillatus **   Decodon verticillatus **   Decodon verticillatus **   Decodon verticillatus **   -all-  
0.505 %
2       -none-
12 Oenothera fruticosa complex Oenothera fruticosa complex **   Oenothera fruticosa complex **   Oenothera fruticosa complex **   Oenothera fruticosa complex **   Oenothera fruticosa complex **   Oenothera fruticosa complex **   Oenothera fruticosa complex **   Oenothera fruticosa complex **   -all-  
0.505 %
2       -none-
13 Zizania aquatica var. aquatica Zizania aquatica var. aquatica **   Zizania aquatica var. aquatica **   Zizania aquatica var. aquatica **   Zizania aquatica var. aquatica **   Zizania aquatica var. aquatica **   Zizania aquatica var. aquatica **   Zizania aquatica var. aquatica **   Zizania aquatica var. aquatica **   -all-  
0.505 %
2       -none-
14 Taxodium distichum Taxodium distichum **   Taxodium distichum **   Taxodium distichum **   Taxodium distichum **   Taxodium distichum **   Taxodium distichum **   Taxodium distichum **   Taxodium distichum **   -all-  
0.505 %
2       -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Sorry, no Stratum Definitions found.
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Fleming, Gary Author
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details 01-Jun-1998
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Eleocharis fallax - Eleocharis rostellata - Schoenoplectus americanus - Sagittaria lancifolia Tidal Marsh 4 High   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                         0-10cm - Very soupy, dark mucky peat 10+cm - Firmer, brownish root-rich peat.


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
unknown   The habitat, a depression or "pond", may have resulted from a peat burn in the marsh.


User Defined Values
No User Defined Data for this plot