085-VIRC-0007
» Citation URL: http://vegbank.org/cite/urn:lsid:cvs.bio.unc.edu:observation:15896-{4BB10172-06E8-4BF7-B398-0DB56C535A0A} » Citing info
Plot ID Fields:
Author Plot Code	085-VIRC-0007
Author Observation Code	085-VIRC-0007
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Location Accuracy	25 m
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	16 x 25 m
Area	400 m²
Permanence	not permanent
Environment Fields:
Elevation	2 m
Slope Aspect	(n/a, flat) º
Slope Gradient	2 º
Topographic Position	plain/level/bottom
Landform	alluvial flat/alluvial terrace/floodplain
Hydrologic Regime	non-tidal - seasonally flooded
Soil Moisture Regime	hygric
Soil Drainage	very poorly drained
Methods Fields:
Observation Start Date	23-May-2005
Observation End Date	23-May-2005
Project	Virginia Heritage
Cover Method	Carolina Vegetation Survey
Stratum Method	No Strata
Stem Size Limit	2.5 cm
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	400 m²
Plot Quality Fields:
Plot Validation Level	(2) classification plot: sufficient for inclusion in a classification revision
Overall Plot Vegetation Fields:
Tree Height	23 m
Shrub Height	6 m
Field Height	75 m
Tree Cover	50 %
Shrub Cover	65 %
Field Cover	40 %
Nonvascular Cover	30 %
Misc Fields:
Observation Narrative	Swamp forest on edge of Stumpy Lake. Canopy is predominantly Populus heterophylla with canopy dieback.

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 Populus heterophylla Populus heterophylla **   Populus heterophylla **   Populus heterophylla **   Populus heterophylla **   Populus heterophylla **   Populus heterophylla **   Populus heterophylla **   Populus heterophylla **   -all-   37.5 % 7       DBH DBH err Ht. Ht. Err # 3.75 cm ± 1.25 cm     6 stem(s) 7.5 cm ± 2.5 cm     4 stem(s) 12.5 cm ± 2.5 cm     3 stem(s) 27.5 cm ± 2.5 cm     1 stem(s) 37.5 cm ± 2.5 cm     1 stem(s) 44.5 cm ± 0.5 cm     1 stem(s) 45.5 cm ± 0.5 cm     1 stem(s) 49.5 cm ± 0.5 cm     1 stem(s) 2 Salix caroliniana Salix caroliniana **   Salix caroliniana **   Salix caroliniana **   Salix caroliniana **   Salix caroliniana **   Salix caroliniana **   Salix caroliniana **   Salix caroliniana **   -all-   17.5 % 6       DBH DBH err Ht. Ht. Err # 3.75 cm ± 1.25 cm     5 stem(s) 7.5 cm ± 2.5 cm     7 stem(s) 12.5 cm ± 2.5 cm     4 stem(s) 17.5 cm ± 2.5 cm     1 stem(s) 3 Quercus lyrata Quercus lyrata **   Quercus lyrata **   Quercus lyrata **   Quercus lyrata **   Quercus lyrata **   Quercus lyrata **   Quercus lyrata **   Quercus lyrata **   -all-   17.5 % 6       DBH DBH err Ht. Ht. Err # 48.5 cm ± 0.5 cm     1 stem(s) 4 Acer rubrum Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   -all-   17.5 % 6       DBH DBH err Ht. Ht. Err # 3.75 cm ± 1.25 cm     20 stem(s) 7.5 cm ± 2.5 cm     5 stem(s) 12.5 cm ± 2.5 cm     5 stem(s) 22.5 cm ± 2.5 cm     1 stem(s) 5 Liquidambar styraciflua Liquidambar styraciflua **   Liquidambar styraciflua **   Liquidambar styraciflua **   Liquidambar styraciflua **   Liquidambar styraciflua **   Liquidambar styraciflua **   Liquidambar styraciflua **   Liquidambar styraciflua **   -all-   7.5 % 5       DBH DBH err Ht. Ht. Err # 3.75 cm ± 1.25 cm     1 stem(s) 43.5 cm ± 0.5 cm     1 stem(s) 52.5 cm ± 0.5 cm     1 stem(s) 6 Fraxinus profunda Fraxinus profunda **   Fraxinus profunda **   Fraxinus profunda **   Fraxinus profunda **   Fraxinus profunda **   Fraxinus profunda **   Fraxinus profunda **   Fraxinus profunda **   -all-   7.5 % 5       DBH DBH err Ht. Ht. Err # 17.5 cm ± 2.5 cm     1 stem(s) 22.5 cm ± 2.5 cm     2 stem(s) 41.5 cm ± 0.5 cm     1 stem(s) 7 Leersia virginica Leersia virginica **   Leersia virginica **   Leersia virginica **   Leersia virginica **   Leersia virginica **   Leersia virginica **   Leersia virginica **   Leersia virginica **   -all-   7.5 % 5       -none- 8 Ceratophyllum echinatum Ceratophyllum echinatum **   Ceratophyllum echinatum **   Ceratophyllum echinatum **   Ceratophyllum echinatum **   Ceratophyllum echinatum **   Ceratophyllum echinatum **   Ceratophyllum echinatum **   Ceratophyllum echinatum **   -all-   7.5 % 5       -none- 9 Persicaria hydropiperoides var. hydropiperoides Persicaria hydropiperoides var. hydropiperoides **   Persicaria hydropiperoides var. hydropiperoides **   Persicaria hydropiperoides var. hydropiperoides **   Persicaria hydropiperoides var. hydropiperoides **   Persicaria hydropiperoides var. hydropiperoides **   Persicaria hydropiperoides var. hydropiperoides **   Persicaria hydropiperoides var. hydropiperoides **   Persicaria hydropiperoides var. hydropiperoides **   -all-   7.5 % 5       -none- 10 Carex crinita var. crinita Carex crinita var. crinita **   Carex crinita var. crinita **   Carex crinita var. crinita **   Carex crinita var. crinita **   Carex crinita var. crinita **   Carex crinita var. crinita **   Carex crinita var. crinita **   Carex crinita var. crinita **   -all-   3.5 % 4       -none- 11 Carex seorsa Carex seorsa **   Carex seorsa **   Carex seorsa **   Carex seorsa **   Carex seorsa **   Carex seorsa **   Carex seorsa **   Carex seorsa **   -all-   3.5 % 4       -none- 12 Limnobium spongia Limnobium spongia **   Limnobium spongia **   Limnobium spongia **   Limnobium spongia **   Limnobium spongia **   Limnobium spongia **   Limnobium spongia **   Limnobium spongia **   -all-   3.5 % 4       -none- 13 Proserpinaca palustris Proserpinaca palustris **   Proserpinaca palustris **   Proserpinaca palustris **   Proserpinaca palustris **   Proserpinaca palustris **   Proserpinaca palustris **   Proserpinaca palustris **   Proserpinaca palustris **   -all-   3.5 % 4       -none- 14 Saururus cernuus Saururus cernuus **   Saururus cernuus **   Saururus cernuus **   Saururus cernuus **   Saururus cernuus **   Saururus cernuus **   Saururus cernuus **   Saururus cernuus **   -all-   3.5 % 4       -none- 15 Torreyochloa pallida var. pallida Torreyochloa pallida var. pallida **   Torreyochloa pallida var. pallida **   Torreyochloa pallida var. pallida **   Torreyochloa pallida var. pallida **   Torreyochloa pallida var. pallida **   Torreyochloa pallida var. pallida **   Torreyochloa pallida var. pallida **   Torreyochloa pallida var. pallida **   -all-   3.5 % 4       -none- 16 Carex lurida Carex lurida **   Carex lurida **   Carex lurida **   Carex lurida **   Carex lurida **   Carex lurida **   Carex lurida **   Carex lurida **   -all-   1.5 % 3       -none- 17 Carex tribuloides Carex tribuloides **   Carex tribuloides **   Carex tribuloides **   Carex tribuloides **   Carex tribuloides **   Carex tribuloides **   Carex tribuloides **   Carex tribuloides **   -all-   1.5 % 3       -none- 18 Nyssa biflora Nyssa biflora **   Nyssa biflora **   Nyssa biflora **   Nyssa biflora **   Nyssa biflora **   Nyssa biflora **   Nyssa biflora **   Nyssa biflora **   -all-   1.5 % 3       DBH DBH err Ht. Ht. Err # 12.5 cm ± 2.5 cm     1 stem(s) 19 Toxicodendron radicans Toxicodendron radicans **   Toxicodendron radicans **   Toxicodendron radicans **   Toxicodendron radicans **   Toxicodendron radicans **   Toxicodendron radicans **   Toxicodendron radicans **   Toxicodendron radicans **   -all-   1.5 % 3       -none- 20 Carex lupulina Carex lupulina **   Carex lupulina **   Carex lupulina **   Carex lupulina **   Carex lupulina **   Carex lupulina **   Carex lupulina **   Carex lupulina **   -all-   1.5 % 3       -none- 21 Vaccinium fuscatum Vaccinium fuscatum **   Vaccinium fuscatum **   Vaccinium fuscatum **   Vaccinium fuscatum **   Vaccinium fuscatum **   Vaccinium fuscatum **   Vaccinium fuscatum **   Vaccinium fuscatum **   -all-   1.5 % 3       -none- 22 Hypericum virginicum Hypericum virginicum **   Hypericum virginicum **   Hypericum virginicum **   Hypericum virginicum **   Hypericum virginicum **   Hypericum virginicum **   Hypericum virginicum **   Hypericum virginicum **   -all-   1.5 % 3       -none- 23 Utricularia subulata Utricularia subulata **   Utricularia subulata **   Utricularia subulata **   Utricularia subulata **   Utricularia subulata **   Utricularia subulata **   Utricularia subulata **   Utricularia subulata **   -all-   1.5 % 3       -none- 24 Pinus taeda Pinus taeda **   Pinus taeda **   Pinus taeda **   Pinus taeda **   Pinus taeda **   Pinus taeda **   Pinus taeda **   Pinus taeda **   -all-   0.505 % 2       -none- 25 Hydrocotyle sp. (peltate) Hydrocotyle sp. (peltate) **   Hydrocotyle sp. (peltate) **   Hydrocotyle sp. (peltate) **   Hydrocotyle sp. (peltate) **   Hydrocotyle sp. (peltate) **   Hydrocotyle sp. (peltate) **   Hydrocotyle sp. (peltate) **   Hydrocotyle sp. (peltate) **   -all-   0.505 % 2       -none- 26 Juncus acuminatus Juncus acuminatus **   Juncus acuminatus **   Juncus acuminatus **   Juncus acuminatus **   Juncus acuminatus **   Juncus acuminatus **   Juncus acuminatus **   Juncus acuminatus **   -all-   0.505 % 2       -none- 27 Arundinaria tecta Arundinaria tecta **   Arundinaria tecta **   Arundinaria tecta **   Arundinaria tecta **   Arundinaria tecta **   Arundinaria tecta **   Arundinaria tecta **   Arundinaria tecta **   -all-   0.505 % 2       -none- 28 Juncus effusus Juncus effusus **   Juncus effusus **   Juncus effusus **   Juncus effusus **   Juncus effusus **   Juncus effusus **   Juncus effusus **   Juncus effusus **   -all-   0.505 % 2       -none- 29 Vaccinium corymbosum Vaccinium corymbosum **   Vaccinium corymbosum **   Vaccinium corymbosum **   Vaccinium corymbosum **   Vaccinium corymbosum **   Vaccinium corymbosum **   Vaccinium corymbosum **   Vaccinium corymbosum **   -all-   0.505 % 2       -none- 30 Carpinus caroliniana Carpinus caroliniana **   Carpinus caroliniana **   Carpinus caroliniana **   Carpinus caroliniana **   Carpinus caroliniana **   Carpinus caroliniana **   Carpinus caroliniana **   Carpinus caroliniana **   -all-   0.505 % 2       -none- 31 Typha latifolia Typha latifolia **   Typha latifolia **   Typha latifolia **   Typha latifolia **   Typha latifolia **   Typha latifolia **   Typha latifolia **   Typha latifolia **   -all-   0.505 % 2       -none- 32 Rosa palustris Rosa palustris **   Rosa palustris **   Rosa palustris **   Rosa palustris **   Rosa palustris **   Rosa palustris **   Rosa palustris **   Rosa palustris **   -all-   0.505 % 2       -none- 33 Boehmeria cylindrica Boehmeria cylindrica **   Boehmeria cylindrica **   Boehmeria cylindrica **   Boehmeria cylindrica **   Boehmeria cylindrica **   Boehmeria cylindrica **   Boehmeria cylindrica **   Boehmeria cylindrica **   -all-   0.505 % 2       -none- 34 Decodon verticillatus Decodon verticillatus **   Decodon verticillatus **   Decodon verticillatus **   Decodon verticillatus **   Decodon verticillatus **   Decodon verticillatus **   Decodon verticillatus **   Decodon verticillatus **   -all-   0.505 % 2       -none- 35 Microstegium vimineum Microstegium vimineum **   Microstegium vimineum **   Microstegium vimineum **   Microstegium vimineum **   Microstegium vimineum **   Microstegium vimineum **   Microstegium vimineum **   Microstegium vimineum **   -all-   0.505 % 2       -none- 36 Smilax glauca Smilax glauca **   Smilax glauca **   Smilax glauca **   Smilax glauca **   Smilax glauca **   Smilax glauca **   Smilax glauca **   Smilax glauca **   -all-   0.505 % 2       -none- 37 Smilax rotundifolia Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   -all-   0.505 % 2       -none- 38 Lycopus virginicus Lycopus virginicus **   Lycopus virginicus **   Lycopus virginicus **   Lycopus virginicus **   Lycopus virginicus **   Lycopus virginicus **   Lycopus virginicus **   Lycopus virginicus **   -all-   0.505 % 2       -none- 39 Diospyros virginiana Diospyros virginiana **   Diospyros virginiana **   Diospyros virginiana **   Diospyros virginiana **   Diospyros virginiana **   Diospyros virginiana **   Diospyros virginiana **   Diospyros virginiana **   -all-   0.505 % 2       -none- 40 Ludwigia palustris Ludwigia palustris **   Ludwigia palustris **   Ludwigia palustris **   Ludwigia palustris **   Ludwigia palustris **   Ludwigia palustris **   Ludwigia palustris **   Ludwigia palustris **   -all-   0.505 % 2       -none- 41 Galium obtusum ssp. obtusum Galium obtusum ssp. obtusum **   Galium obtusum ssp. obtusum **   Galium obtusum ssp. obtusum **   Galium obtusum ssp. obtusum **   Galium obtusum ssp. obtusum **   Galium obtusum ssp. obtusum **   Galium obtusum ssp. obtusum **   Galium obtusum ssp. obtusum **   -all-   0.505 % 2       -none- 42 Campsis radicans Campsis radicans **   Campsis radicans **   Campsis radicans **   Campsis radicans **   Campsis radicans **   Campsis radicans **   Campsis radicans **   Campsis radicans **   -all-   0.05 % 1       -none- 43 Taxodium distichum Taxodium distichum **   Taxodium distichum **   Taxodium distichum **   Taxodium distichum **   Taxodium distichum **   Taxodium distichum **   Taxodium distichum **   Taxodium distichum **   -all-   0.05 % 1       -none- 44 Ulmus rubra Ulmus rubra **   Ulmus rubra **   Ulmus rubra **   Ulmus rubra **   Ulmus rubra **   Ulmus rubra **   Ulmus rubra **   Ulmus rubra **   -all-   0.05 % 1       -none- 45 Bidens sp. Bidens sp. **   Bidens sp. **   Bidens sp. **   Bidens sp. **   Bidens sp. **   Bidens sp. **   Bidens sp. **   Bidens sp. **   -all-   0.05 % 1       -none-
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Stratum Definitions:
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