085-FBMR-0062
» Citation URL: http://vegbank.org/cite/urn:lsid:cvs.bio.unc.edu:observation:13460-{6362D369-9BC1-4E4A-A4BF-EA332F31BC5B} » Citing info
Plot ID Fields:
Author Plot Code	085-FBMR-0062
Author Observation Code	085-FBMR-0062
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	100 km radius (nearest degree)
Latitude	39 º
Longitude	-77 º
State or Province	Virginia
Named Places	county: Fairfax county: Fairfax region|state|province: Virginia
Layout Fields:
DSG Polygon	5 x 20 m
Area	100 m²
Permanence	not permanent
Environment Fields:
Elevation	2 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 - regularly flooded
Soil Moisture Regime	hydric
Soil Drainage	very poorly drained
Water Salinity	freshwater
Methods Fields:
Observation Start Date	01-Sep-1999
Observation End Date	01-Sep-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
Stem Observation Area	100 m²
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: Tidal marsh nrtheast of the archery range, the eastern edge of the bay. Surface Substrate: Plot contains some decaying wood and the 5% water cover is tide dependent. Measured slope (ave.): 0-3% (level or nearly so). See plot form for drawing. The plot is a narrow band of mixed marsh vegetation that lies between a nearly monotypic Peltandra community and a high marsh community of Salix caroliniana. Herbs in the high marsh community are very similar compositionally to the plot but differ in cover. Nuphar advena mud flats exist beyond the monotypic Peltandra.

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 Peltandra virginica Peltandra virginica **   Peltandra virginica **   Peltandra virginica **   Peltandra virginica **   Peltandra virginica **   Peltandra virginica **   Peltandra virginica **   Peltandra virginica **   -all-   37.5 % 7       -none- 2 Microstegium vimineum Microstegium vimineum **   Microstegium vimineum **   Microstegium vimineum **   Microstegium vimineum **   Microstegium vimineum **   Microstegium vimineum **   Microstegium vimineum **   Microstegium vimineum **   -all-   7.5 % 5       -none- 3 Hydrocotyle verticillata / prolifera Hydrocotyle verticillata / prolifera **   Hydrocotyle verticillata / prolifera **   Hydrocotyle verticillata / prolifera **   Hydrocotyle verticillata / prolifera **   Hydrocotyle verticillata / prolifera **   Hydrocotyle verticillata / prolifera **   Hydrocotyle verticillata / prolifera **   Hydrocotyle verticillata / prolifera **   -all-   7.5 % 5       -none- 4 Typha angustifolia Typha angustifolia **   Typha angustifolia **   Typha angustifolia **   Typha angustifolia **   Typha angustifolia **   Typha angustifolia **   Typha angustifolia **   Typha angustifolia **   -all-   3.5 % 4       -none- 5 Typha latifolia Typha latifolia **   Typha latifolia **   Typha latifolia **   Typha latifolia **   Typha latifolia **   Typha latifolia **   Typha latifolia **   Typha latifolia **   -all-   3.5 % 4       -none- 6 Boehmeria cylindrica Boehmeria cylindrica **   Boehmeria cylindrica **   Boehmeria cylindrica **   Boehmeria cylindrica **   Boehmeria cylindrica **   Boehmeria cylindrica **   Boehmeria cylindrica **   Boehmeria cylindrica **   -all-   3.5 % 4       -none- 7 Nuphar advena Nuphar advena **   Nuphar advena **   Nuphar advena **   Nuphar advena **   Nuphar advena **   Nuphar advena **   Nuphar advena **   Nuphar advena **   -all-   1.5 % 3       -none- 8 Commelina virginica Commelina virginica **   Commelina virginica **   Commelina virginica **   Commelina virginica **   Commelina virginica **   Commelina virginica **   Commelina virginica **   Commelina virginica **   -all-   1.5 % 3       -none- 9 Bolboschoenus fluviatilis Bolboschoenus fluviatilis **   Bolboschoenus fluviatilis **   Bolboschoenus fluviatilis **   Bolboschoenus fluviatilis **   Bolboschoenus fluviatilis **   Bolboschoenus fluviatilis **   Bolboschoenus fluviatilis **   Bolboschoenus fluviatilis **   -all-   1.5 % 3       -none- 10 Carex comosa Carex comosa **   Carex comosa **   Carex comosa **   Carex comosa **   Carex comosa **   Carex comosa **   Carex comosa **   Carex comosa **   -all-   1.5 % 3       -none- 11 Sagittaria latifolia Sagittaria latifolia **   Sagittaria latifolia **   Sagittaria latifolia **   Sagittaria latifolia **   Sagittaria latifolia **   Sagittaria latifolia **   Sagittaria latifolia **   Sagittaria latifolia **   -all-   1.5 % 3       -none- 12 Justicia americana Justicia americana **   Justicia americana **   Justicia americana **   Justicia americana **   Justicia americana **   Justicia americana **   Justicia americana **   Justicia americana **   -all-   1.5 % 3       -none- 13 Cuscuta gronovii Cuscuta gronovii **   Cuscuta gronovii **   Cuscuta gronovii **   Cuscuta gronovii **   Cuscuta gronovii **   Cuscuta gronovii **   Cuscuta gronovii **   Cuscuta gronovii **   -all-   1.5 % 3       -none- 14 Persicaria arifolia Persicaria arifolia **   Persicaria arifolia **   Persicaria arifolia **   Persicaria arifolia **   Persicaria arifolia **   Persicaria arifolia **   Persicaria arifolia **   Persicaria arifolia **   -all-   1.5 % 3       -none- 15 Mikania scandens Mikania scandens **   Mikania scandens **   Mikania scandens **   Mikania scandens **   Mikania scandens **   Mikania scandens **   Mikania scandens **   Mikania scandens **   -all-   1.5 % 3       -none- 16 Apios americana Apios americana **   Apios americana **   Apios americana **   Apios americana **   Apios americana **   Apios americana **   Apios americana **   Apios americana **   -all-   0.505 % 2       -none- 17 Hibiscus moscheutos Hibiscus moscheutos **   Hibiscus moscheutos **   Hibiscus moscheutos **   Hibiscus moscheutos **   Hibiscus moscheutos **   Hibiscus moscheutos **   Hibiscus moscheutos **   Hibiscus moscheutos **   -all-   0.505 % 2       -none- 18 Mimulus ringens var. ringens Mimulus ringens var. ringens **   Mimulus ringens var. ringens **   Mimulus ringens var. ringens **   Mimulus ringens var. ringens **   Mimulus ringens var. ringens **   Mimulus ringens var. ringens **   Mimulus ringens var. ringens **   Mimulus ringens var. ringens **   -all-   0.505 % 2       -none- 19 Cephalanthus occidentalis Cephalanthus occidentalis **   Cephalanthus occidentalis **   Cephalanthus occidentalis **   Cephalanthus occidentalis **   Cephalanthus occidentalis **   Cephalanthus occidentalis **   Cephalanthus occidentalis **   Cephalanthus occidentalis **   -all-   0.505 % 2       -none- 20 Persicaria sagittata Persicaria sagittata **   Persicaria sagittata **   Persicaria sagittata **   Persicaria sagittata **   Persicaria sagittata **   Persicaria sagittata **   Persicaria sagittata **   Persicaria sagittata **   -all-   0.505 % 2       -none- 21 Persicaria punctata Persicaria punctata **   Persicaria punctata **   Persicaria punctata **   Persicaria punctata **   Persicaria punctata **   Persicaria punctata **   Persicaria punctata **   Persicaria punctata **   -all-   0.505 % 2       -none- 22 Rumex verticillatus Rumex verticillatus **   Rumex verticillatus **   Rumex verticillatus **   Rumex verticillatus **   Rumex verticillatus **   Rumex verticillatus **   Rumex verticillatus **   Rumex verticillatus **   -all-   0.505 % 2       -none- 23 Iris versicolor Iris versicolor **   Iris versicolor **   Iris versicolor **   Iris versicolor **   Iris versicolor **   Iris versicolor **   Iris versicolor **   Iris versicolor **   -all-   0.505 % 2       -none- 24 Pontederia cordata var. cordata Pontederia cordata var. cordata **   Pontederia cordata var. cordata **   Pontederia cordata var. cordata **   Pontederia cordata var. cordata **   Pontederia cordata var. cordata **   Pontederia cordata var. cordata **   Pontederia cordata var. cordata **   Pontederia cordata var. cordata **   -all-   0.505 % 2       -none- 25 Murdannia keisak Murdannia keisak **   Murdannia keisak **   Murdannia keisak **   Murdannia keisak **   Murdannia keisak **   Murdannia keisak **   Murdannia keisak **   Murdannia keisak **   -all-   0.505 % 2       -none- 26 Cicuta maculata var. maculata Cicuta maculata var. maculata **   Cicuta maculata var. maculata **   Cicuta maculata var. maculata **   Cicuta maculata var. maculata **   Cicuta maculata var. maculata **   Cicuta maculata var. maculata **   Cicuta maculata var. maculata **   Cicuta maculata var. maculata **   -all-   0.505 % 2       -none- 27 Bidens laevis Bidens laevis **   Bidens laevis **   Bidens laevis **   Bidens laevis **   Bidens laevis **   Bidens laevis **   Bidens laevis **   Bidens laevis **   -all-   0.505 % 2       -none- 28 grass sp. grass sp. **   grass sp. **   grass sp. **   grass sp. **   grass sp. **   grass sp. **   grass sp. **   grass sp. **   -all-   0.505 % 2       -none- 29 Scutellaria lateriflora Scutellaria lateriflora **   Scutellaria lateriflora **   Scutellaria lateriflora **   Scutellaria lateriflora **   Scutellaria lateriflora **   Scutellaria lateriflora **   Scutellaria lateriflora **   Scutellaria lateriflora **   -all-   0.505 % 2       -none- 30 Lycopus americanus Lycopus americanus **   Lycopus americanus **   Lycopus americanus **   Lycopus americanus **   Lycopus americanus **   Lycopus americanus **   Lycopus americanus **   Lycopus americanus **   -all-   0.505 % 2       -none- 31 Acorus calamus Acorus calamus **   Acorus calamus **   Acorus calamus **   Acorus calamus **   Acorus calamus **   Acorus calamus **   Acorus calamus **   Acorus calamus **   -all-   0.505 % 2       -none- 32 Symphyotrichum racemosum var. racemosum Symphyotrichum racemosum var. racemosum **   Symphyotrichum racemosum var. racemosum **   Symphyotrichum racemosum var. racemosum **   Symphyotrichum racemosum var. racemosum **   Symphyotrichum racemosum var. racemosum **   Symphyotrichum racemosum var. racemosum **   Symphyotrichum racemosum var. racemosum **   Symphyotrichum racemosum var. racemosum **   -all-   0.505 % 2       -none- 33 Pluchea odorata Pluchea odorata **   Pluchea odorata **   Pluchea odorata **   Pluchea odorata **   Pluchea odorata **   Pluchea odorata **   Pluchea odorata **   Pluchea odorata **   -all-   0.505 % 2       -none- 34 Echinochloa walteri Echinochloa walteri **   Echinochloa walteri **   Echinochloa walteri **   Echinochloa walteri **   Echinochloa walteri **   Echinochloa walteri **   Echinochloa walteri **   Echinochloa walteri **   -all-   0.505 % 2       -none- 35 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- 36 Persicaria longiseta Persicaria longiseta **   Persicaria longiseta **   Persicaria longiseta **   Persicaria longiseta **   Persicaria longiseta **   Persicaria longiseta **   Persicaria longiseta **   Persicaria longiseta **   -all-   0.505 % 2       -none- 37 Pilea fontana Pilea fontana **   Pilea fontana **   Pilea fontana **   Pilea fontana **   Pilea fontana **   Pilea fontana **   Pilea fontana **   Pilea fontana **   -all-   0.505 % 2       -none- 38 Galium tinctorium Galium tinctorium **   Galium tinctorium **   Galium tinctorium **   Galium tinctorium **   Galium tinctorium **   Galium tinctorium **   Galium tinctorium **   Galium tinctorium **   -all-   0.05 % 1       -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.