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THRO.14
» Citation URL: http://vegbank.org/cite/VB.Ob.4100.THRO14
» Citing info
Plot ID Fields: 
Author Plot Code ? THRO.14
Author Observation Code ? THRO.14
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? exact location
Latitude ? 46.973486851 º
Longitude ? -103.436362537 º
Author Location ? THRO -- South Unit
Location Narrative ? 3.1 miles east of the Jules Creek turn-off on the Scenic Loop Road. On east-facing slope close to road shoulder.
State or Province ? North Dakota
Country ? United States
Named Places
quadrangle: Fryburg NW
area|country|territory: United States
region|state|province: North Dakota
Layout Fields: 
Shape ? Square
Area ? 100
Permanence ? not permanent
Environment Fields: 
Elevation ? 801 m
Slope Aspect ? 135 º
Slope Gradient ? 36 º
Topographic Position ? Midslope
Landform ? badlands
Rock Type ? sedimentary, unspecified
Landscape Narrative ? Grass cover increases on small benches among slopes. Predominant grass species is Agropyron trachycaulum. -- (none)
Representativeness ? Represenative of sparse shrub community that occurs on steep Badland slopes.
Soil Drainage ? well drained
Soil Depth ? 0 m
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 0 %
Percent Wood ? 0 %
Percent Litter ? 0 %
Percent Bare Soil ? 10 %
Percent Water ? 0 %
Percent Other ? 0 %
Methods Fields: 
Observation Start Date ? 07-Oct-1997
Observation End Date ? 07-Oct-1997
Project ? Theodore Roosevelt National Park
Cover Method ? NPS CoverMethod
Stratum Method ? National Park Service
Stem Size Limit ? 10 cm
Taxon Observation Area ? 100
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 ? (none)
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 Atriplex confertifolia (Torr. & Frém.) S. Wats. Atriplex confertifolia (Torr. & Frém.) S. Wats. Atriplex confertifolia shadscale saltbush Atriplex confertifolia (Torr. & Frém.) S. Wats. **   Atriplex confertifolia (Torr. & Frém.) S. Wats. Atriplex confertifolia shadscale saltbush Atriplex confertifolia (Torr. & Frém.) S. Wats. **   Short Shrub         -1 -none-
2 Artemisia tridentata Nutt. Artemisia tridentata Nutt. Artemisia tridentata big sagebrush Artemisia tridentata Nutt. **   Artemisia tridentata Nutt. Artemisia tridentata big sagebrush Artemisia tridentata Nutt. **   Short Shrub
2.5 %
02       -none-
3 Sarcobatus vermiculatus (Hook.) Torr. Sarcobatus vermiculatus (Hook.) Torr. Sarcobatus vermiculatus greasewood Sarcobatus vermiculatus (Hook.) Torr. **   Sarcobatus vermiculatus (Hook.) Torr. Sarcobatus vermiculatus greasewood Sarcobatus vermiculatus (Hook.) Torr. **   Short Shrub
2.5 %
02       -none-
4 Atriplex canescens (Pursh) Nutt. Atriplex canescens (Pursh) Nutt. Atriplex canescens fourwing saltbush Atriplex canescens (Pursh) Nutt. **   Atriplex canescens (Pursh) Nutt. Atriplex canescens fourwing saltbush Atriplex canescens (Pursh) Nutt. **   Short Shrub
0.5 %
01       -none-
5 Atriplex argentea Nutt. Atriplex argentea Nutt. Atriplex argentea silverscale saltbush Atriplex argentea Nutt. **   Atriplex argentea Nutt. Atriplex argentea silverscale saltbush Atriplex argentea Nutt. **   Short Shrub
0.5 %
01       -none-
6 Solidago missouriensis Nutt. Solidago missouriensis Nutt. Solidago missouriensis Missouri goldenrod Solidago missouriensis Nutt. **   Solidago missouriensis Nutt. Solidago missouriensis Missouri goldenrod Solidago missouriensis Nutt. **   Herbaceous         -1 -none-
7 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         -1 -none-
8 Suaeda calceoliformis (Hook.) Moq. Suaeda calceoliformis (Hook.) Moq. Suaeda calceoliformis Pursh seepweed Suaeda calceoliformis (Hook.) Moq. **   Suaeda calceoliformis (Hook.) Moq. Suaeda calceoliformis Pursh seepweed Suaeda calceoliformis (Hook.) Moq. **   Herbaceous
0.5 %
01       -none-
9 Gutierrezia sarothrae (Pursh) Britt. & Rusby Gutierrezia sarothrae (Pursh) Britt. & Rusby Gutierrezia sarothrae broom snakeweed Gutierrezia sarothrae (Pursh) Britt. & Rusby **   Gutierrezia sarothrae (Pursh) Britt. & Rusby Gutierrezia sarothrae broom snakeweed Gutierrezia sarothrae (Pursh) Britt. & Rusby **   Herbaceous
0.5 %
01       -none-
10 Elymus elymoides (Raf.) Swezey ssp. elymoides Elymus elymoides (Raf.) Swezey ssp. elymoides Elymus elymoides ssp. elymoides squirreltail Elymus elymoides (Raf.) Swezey ssp. elymoides **   Elymus elymoides (Raf.) Swezey ssp. elymoides Elymus elymoides ssp. elymoides squirreltail Elymus elymoides (Raf.) Swezey ssp. elymoides **   Herbaceous
0.5 %
01       -none-
11 Melilotus officinalis (L.) Lam. Melilotus officinalis (L.) Lam. Melilotus officinalis yellow sweetclover Melilotus officinalis (L.) Lam. **   Melilotus officinalis (L.) Lam. Melilotus officinalis yellow sweetclover Melilotus officinalis (L.) Lam. **   Herbaceous
0.5 %
01       -none-
12 Nassella viridula (Trin.) Barkworth Nassella viridula (Trin.) Barkworth Nassella viridula green needlegrass Nassella viridula (Trin.) Barkworth **   Nassella viridula (Trin.) Barkworth Nassella viridula green needlegrass Nassella viridula (Trin.) Barkworth **   Herbaceous
0.5 %
01       -none-
13 Opuntia polyacantha Haw. Opuntia polyacantha Haw. Opuntia polyacantha plains pricklypear Opuntia polyacantha Haw. **   Opuntia polyacantha Haw. Opuntia polyacantha plains pricklypear Opuntia polyacantha Haw. **   Herbaceous
0.5 %
01       -none-
14 Oryzopsis hymenoides (Roemer & J.A. Schultes) Ricker ex Piper Oryzopsis hymenoides (Roemer & J.A. Schultes) Ricker ex Piper Oryzopsis hymenoides Oryzopsis hymenoides (Roemer & J.A. Schultes) Ricker ex Piper **   Oryzopsis hymenoides (Roemer & J.A. Schultes) Ricker ex Piper **   Oryzopsis hymenoides (Roemer & J.A. Schultes) Ricker ex Piper Oryzopsis hymenoides Oryzopsis hymenoides (Roemer & J.A. Schultes) Ricker ex Piper **   Oryzopsis hymenoides (Roemer & J.A. Schultes) Ricker ex Piper **   Herbaceous
0.5 %
01       -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type ?Stratum Base ?Stratum Height ?Stratum Cover ?
Canopy     0 %
Dwarf Shrub     0 %
Emergent     0 %
Epiphyte     0 %
Herbaceous   0.5 m 5 %
Nonvascular     0 %
Short Shrub   0.5 m 10 %
Sub-Canopy     0 %
Tall Shrub     0 %
Vine/Liana     0 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Drake, Jim PI
Butler, Jack Plot author
West, Keldyn Field assistant
Dekker, Brent Field assistant
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details 01-Jul-1999
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Artemisia tridentata - Atriplex confertifolia Shrubland       no
Faber-Langendoen, Don
Drake, Jim
Marriott, Hollis


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         Silt Loam                


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
unknown   Active soil erosion is prevalent on slopes with some evidence of freeze-thaw (swell-shrink) activity.
Animal, general   (none)


User Defined Values
No User Defined Data for this plot