THRO.136
» Citation URL: http://vegbank.org/cite/VB.Ob.4112.THRO136 » Citing info
Plot ID Fields:
Author Plot Code	THRO.136
Author Observation Code	THRO.136
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	exact location
Latitude	47.591093882 º
Longitude	-103.403973128 º
Author Location	THRO -- North Unit
Location Narrative	(none)
State or Province	North Dakota
Country	United States
Named Places	quadrangle: Sperati Point region|state|province: North Dakota area|country|territory: United States
Layout Fields:
Shape	Square
Area	100 m²
Permanence	not permanent
Environment Fields:
Elevation	606 m
Slope Aspect	(n/a, flat) º
Slope Gradient	0 º
Topographic Position	Channel bed
Landform	valley floor
Landscape Narrative	(none) -- (none)
Representativeness	Representative of the grassland community common in saturated areas of the Park.
Hydrologic Regime	Intermittently flooded
Soil Drainage	somewhat poorly drained
Water Salinity	Brackish
Soil Depth	0 m
Percent Bedrock	0 %
Percent Rock / Gravel	0 %
Percent Wood	0 %
Percent Litter	60 %
Percent Bare Soil	10 %
Percent Water	0 %
Percent Other	0 %
Methods Fields:
Observation Start Date	24-Jul-1997
Observation End Date	24-Jul-1997
Project	Theodore Roosevelt National Park
Cover Method	NPS CoverMethod
Stratum Method	National Park Service
Stem Size Limit	10 cm
Taxon Observation Area	100 m²
Cover Dispersion	contiguous
Overall Taxon Cover Values are Automatically Calculated?	yes
Stem Sample Method	full census
Plot Quality Fields:
Effort Level	Thorough
Floristic Quality	High but incomplete
Bryophyte Quality	Very incomplete
Lichen Quality	Very incomplete
Overall Plot Vegetation Fields:
--no data--
Misc Fields:
Observation Narrative	The area surrounding the plot is composed of dead cottonwood (Populus deltoides) and living Juniperus scopulorum trees.

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 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 Spartina pectinata Bosc ex Link Spartina pectinata Bosc ex Link Spartina pectinata prairie cordgrass Spartina pectinata Bosc ex Link **   Spartina pectinata Bosc ex Link Spartina pectinata prairie cordgrass Spartina pectinata Bosc ex Link **   Herbaceous 37.5 % 04       -none- 2 Pascopyrum smithii (Rydb.) A. Löve Pascopyrum smithii (Rydb.) A. Löve Pascopyrum smithii western wheatgrass Pascopyrum smithii (Rydb.) A. Löve **   Pascopyrum smithii (Rydb.) A. Löve Pascopyrum smithii western wheatgrass Pascopyrum smithii (Rydb.) A. Löve **   Herbaceous 15 % 03       -none- 3 Hordeum jubatum L. Hordeum jubatum L. Hordeum jubatum foxtail barley Hordeum jubatum L. **   Hordeum jubatum L. Hordeum jubatum foxtail barley Hordeum jubatum L. **   Herbaceous 2.5 % 02       -none- 4 Poa arida Vasey Poa arida Vasey Poa arida plains bluegrass Poa arida Vasey **   Poa arida Vasey Poa arida plains bluegrass Poa arida Vasey **   Herbaceous 0.5 % 01       -none- 5 Echinochloa crus-galli (L.) Beauv. Echinochloa crus-galli (L.) Beauv. Echinochloa crus-galli barnyardgrass Echinochloa crus-galli (L.) Beauv. **   Echinochloa crus-galli (L.) Beauv. Echinochloa crus-galli barnyardgrass Echinochloa crus-galli (L.) Beauv. **   Herbaceous 0.5 % 01       -none-
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Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover Canopy     0 % Dwarf Shrub     0 % Emergent     0 % Epiphyte     0 % Herbaceous   0.5 m 30 % Nonvascular     0 % Short Shrub     0 % Sub-Canopy     0 % Tall Shrub     0 % Vine/Liana     0 %
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