Login | Datasets | Logout
 

Comprehensive View of a Plot

  click to update datacart
095-MORG-0020
» Citation URL: http://vegbank.org/cite/urn:lsid:cvs.bio.unc.edu:observation:20137-{C3F8F19F-660B-4962-B41E-90434771E9AA}
» Citing info
Plot ID Fields: 
Author Plot Code ? 095-MORG-0020
Author Observation Code ? 095-MORG-0020
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? 100 km radius (nearest degree)
Latitude ? 40 º
Longitude ? -78 º
State or Province ? West Virginia
Named Places
county: Morgan
region|state|province: West Virginia
Layout Fields: 
DSG Polygon ? 20 (X) x 20 (Y)
Shape ? Square
Area ? 400
Permanence ? not permanent
Environment Fields: 
Elevation ? 150 m
Slope Gradient ? 0 º
Topographic Position ? Channel
Landform ? Channel (below bankfull)
Surficial Deposits ? alluvium
Rock Type ? alluvium
Landscape Narrative ? Large section of little-impacted Potomac River in the Paw Paw bends at Bevan Bend. Stand is bordered by deep water on one side and cobble bar/shore on the other. See plots MORG.16,17,18,19 for more context.;Rooted, floating-leaved patches about 1 m square scattered throughout shallow-water edge of Potomca River. Water depths from 10-100 cm. Channel bed is 85% cobbles, 15% sand. Slow moving section of river. Community repeats in shallow sections along the Paw Paw bends. Good example of CEGL004333 Eelgrass - Mudplantain G3G4 Herb. Riverine veg.
Representativeness ? Plot was placed to sample shallow (<1 m deep) aquatic bed community within Potomac River main channel.
Hydrologic Regime ? permanently flooded
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 0 %
Percent Wood ? 0 %
Percent Litter ? 0 %
Percent Bare Soil ? 0 %
Percent Water ? 100 %
Percent Other ? 0 %
Methods Fields: 
Observation Start Date ? 13-Sep-2012
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 ? Heteranthera dubia - Vallisneria americana aquatic bed
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 Heteranthera dubia Heteranthera dubia **   Heteranthera dubia **   Heteranthera dubia **   Heteranthera dubia **   Heteranthera dubia **   Heteranthera dubia **   Heteranthera dubia **   Heteranthera dubia **   Herbaceous
28 %
        -none-
2 Chara Chara **   Chara **   Chara **   Chara **   Chara **   Chara **   Chara **   Chara **   Herbaceous
5 %
        -none-
3 Vallisneria americana Vallisneria americana **   Vallisneria americana **   Vallisneria americana **   Vallisneria americana **   Vallisneria americana **   Vallisneria americana **   Vallisneria americana **   Vallisneria americana **   Herbaceous
2 %
        -none-
4 algae various filamentous algae various filamentous **   algae various filamentous **   algae various filamentous **   algae various filamentous **   algae various filamentous **   algae various filamentous **   algae various filamentous **   algae various filamentous **   Nonvascular
5 %
        -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type ?Stratum Base ?Stratum Height ?Stratum Cover ?
Herbaceous     30 %
Nonvascular      
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Streets, Brian Field assistant
Byers, Elizabeth Field assistant
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Vallisneria americana - (Heteranthera dubia) Riverine Aquatic 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       0.94 %           7.2 2.75    


User Defined Values
No User Defined Data for this plot