085-PAMR-0048
» Citation URL: http://vegbank.org/cite/urn:lsid:cvs.bio.unc.edu:observation:15090-{76D65082-8AB9-49F9-B84F-BDEFFB69A4D0} » Citing info
Plot ID Fields:
Author Plot Code	085-PAMR-0048
Author Observation Code	085-PAMR-0048
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Location Accuracy	25 m
Confidentiality Status	100 km radius (nearest degree)
Latitude	38 º
Longitude	-77 º
State or Province	Virginia
Named Places	county: King William region|state|province: Virginia
Layout Fields:
DSG Polygon	10 x 10 m
Area	100 m²
Permanence	not permanent
Environment Fields:
Elevation	1 m
Slope Aspect	(n/a, flat) º
Topographic Position	basin/depression
Hydrologic Regime	non-tidal - permanently flooded
Soil Moisture Regime	hydric
Soil Drainage	very poorly drained
Methods Fields:
Observation Start Date	10-Jun-1999
Observation End Date	10-Jun-1999
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:
Field Cover	80 %
Misc Fields:
Observation Narrative	An open water site on an impoundment. Cover of Spirodela spp. and Wolffia brasiliensis is high.

Taxa occurring on this plot-observation
Change plant label: --Choose a value-- Author's plant name Original Interpretation, full Scientific Name Original Interpretation, Scientific Name without authors Original Interpretation, USDA Code Original Interpretation, Common Name Current Interpretation, full Scientific Name Current Interpretation, Scientific Name without authors Current Interpretation, USDA Code Current Interpretation, Common Name
Change Strata Shown: --choose one-- show strata (no strata on this plot) show overall cover show strata + overall
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 Spirodela polyrrhiza Spirodela polyrrhiza **   Spirodela polyrrhiza **   Spirodela polyrrhiza **   Spirodela polyrrhiza **   Spirodela polyrrhiza **   Spirodela polyrrhiza **   Spirodela polyrrhiza **   Spirodela polyrrhiza **   -all-   37.5 % 7       -none- 2 Landoltia punctata Landoltia punctata **   Landoltia punctata **   Landoltia punctata **   Landoltia punctata **   Landoltia punctata **   Landoltia punctata **   Landoltia punctata **   Landoltia punctata **   -all-   17.5 % 6       -none- 3 Wolffia brasiliensis Wolffia brasiliensis **   Wolffia brasiliensis **   Wolffia brasiliensis **   Wolffia brasiliensis **   Wolffia brasiliensis **   Wolffia brasiliensis **   Wolffia brasiliensis **   Wolffia brasiliensis **   -all-   7.5 % 5       -none- 4 Azolla caroliniana Azolla caroliniana **   Azolla caroliniana **   Azolla caroliniana **   Azolla caroliniana **   Azolla caroliniana **   Azolla caroliniana **   Azolla caroliniana **   Azolla caroliniana **   -all-   7.5 % 5       -none-
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Stratum Definitions:
Sorry, no Stratum Definitions found.
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