THRO.90
» Citation URL: http://vegbank.org/cite/VB.Ob.3828.THRO90 » Citing info
Plot ID Fields:
Author Plot Code	THRO.90
Author Observation Code	THRO.90
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	exact location
Latitude	47.60649834 º
Longitude	-103.330033707 º
Author Location	THRO -- North Unit
Location Narrative	1.0 mile north from the Cannonball Concretions Pullout on the Lower Loop Nature Trail.
State or Province	North Dakota
Country	United States
Named Places	area|country|territory: United States quadrangle: Long X Divide region|state|province: North Dakota
Layout Fields:
Shape	Square
Area	100 m²
Permanence	not permanent
Environment Fields:
Elevation	711 m
Slope Aspect	315 º
Slope Gradient	10 º
Topographic Position	High slope
Landform	plateau
Rock Type	sedimentary, unspecified
Landscape Narrative	The plot occurs on a small bench associated with the shoulder slope of a mesa/plateau.
Representativeness	Farily representative of the shrub communities in this area that contain a grass understory. This c
Soil Drainage	well drained
Soil Depth	0 m
Percent Bedrock	0 %
Percent Rock / Gravel	0 %
Percent Wood	0 %
Percent Litter	5 %
Percent Bare Soil	5 %
Percent Water	0 %
Percent Other	0 %
Methods Fields:
Observation Start Date	22-Jul-1997
Observation End Date	22-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:
Growthform1 Type	Evergreen sclerophyllous shrub
Misc Fields:
Observation Narrative	The plot occurs adjacent to a more mesic north-facing slope that is dominated by Artemisia cana.

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 Artemisia cana Pursh Artemisia cana Pursh Artemisia cana silver sagebrush Artemisia cana Pursh **   Artemisia cana Pursh Artemisia cana silver sagebrush Artemisia cana Pursh **   Short Shrub         -1 m² -none- 2 Ribes oxyacanthoides L. ssp. setosum (Lindl.) Sinnott Ribes oxyacanthoides L. ssp. setosum (Lindl.) Sinnott Ribes oxyacanthoides ssp. setosum inland gooseberry Ribes oxyacanthoides L. ssp. setosum (Lindl.) Sinnott **   Ribes oxyacanthoides L. ssp. setosum (Lindl.) Sinnott Ribes oxyacanthoides ssp. setosum inland gooseberry Ribes oxyacanthoides L. ssp. setosum (Lindl.) Sinnott **   Short Shrub         -1 m² -none- 3 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 15 % 03       -none- 4 Krascheninnikovia lanata (Pursh) A.D.J. Meeuse & Smit Krascheninnikovia lanata (Pursh) A.D.J. Meeuse & Smit Krascheninnikovia lanata winterfat Krascheninnikovia lanata (Pursh) A.D.J. Meeuse & Smit **   Krascheninnikovia lanata (Pursh) A.D.J. Meeuse & Smit Krascheninnikovia lanata winterfat Krascheninnikovia lanata (Pursh) A.D.J. Meeuse & Smit **   Short Shrub 15 % 03       -none- 5 Poa compressa L. Poa compressa L. Poa compressa Canada bluegrass Poa compressa L. **   Poa compressa L. Poa compressa Canada bluegrass Poa compressa L. **   Herbaceous         -1 m² -none- 6 Poa pratensis L. Poa pratensis L. Poa pratensis Kentucky bluegrass Poa pratensis L. **   Poa pratensis L. Poa pratensis Kentucky bluegrass Poa pratensis L. **   Herbaceous         -1 m² -none- 7 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 37.5 % 04       -none- 8 Artemisia frigida Willd. Artemisia frigida Willd. Artemisia frigida prairie sagewort Artemisia frigida Willd. **   Artemisia frigida Willd. Artemisia frigida prairie sagewort Artemisia frigida Willd. **   Herbaceous 15 % 03       -none- 9 Bouteloua gracilis (Willd. ex Kunth) Lag. ex Griffiths Bouteloua gracilis (Willd. ex Kunth) Lag. ex Griffiths Bouteloua gracilis blue grama Bouteloua gracilis (Willd. ex Kunth) Lag. ex Griffiths **   Bouteloua gracilis (Willd. ex Kunth) Lag. ex Griffiths Bouteloua gracilis blue grama Bouteloua gracilis (Willd. ex Kunth) Lag. ex Griffiths **   Herbaceous 15 % 03       -none- 10 Vicia americana Muhl. ex Willd. Vicia americana Muhl. ex Willd. Vicia americana American vetch Vicia americana Muhl. ex Willd. **   Vicia americana Muhl. ex Willd. Vicia americana American vetch Vicia americana Muhl. ex Willd. **   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 Linum lewisii Pursh Linum lewisii Pursh Linum lewisii prairie flax Linum lewisii Pursh **   Linum lewisii Pursh Linum lewisii prairie flax Linum lewisii Pursh **   Herbaceous 0.5 % 01       -none- 13 Sphaeralcea coccinea (Nutt.) Rydb. Sphaeralcea coccinea (Nutt.) Rydb. Sphaeralcea coccinea scarlet globemallow Sphaeralcea coccinea (Nutt.) Rydb. **   Sphaeralcea coccinea (Nutt.) Rydb. Sphaeralcea coccinea scarlet globemallow Sphaeralcea coccinea (Nutt.) Rydb. **   Herbaceous 0.5 % 01       -none- 14 Lepidium densiflorum Schrad. Lepidium densiflorum Schrad. Lepidium densiflorum common pepperweed Lepidium densiflorum Schrad. **   Lepidium densiflorum Schrad. Lepidium densiflorum common pepperweed Lepidium densiflorum Schrad. **   Herbaceous 0.5 % 01       -none- 15 Taraxacum officinale G.H. Weber ex Wiggers Taraxacum officinale G.H. Weber ex Wiggers Taraxacum officinale common dandelion Taraxacum officinale G.H. Weber ex Wiggers **   Taraxacum officinale G.H. Weber ex Wiggers Taraxacum officinale common dandelion Taraxacum officinale G.H. Weber ex Wiggers **   Herbaceous 0.5 % 01       -none- 16 Astragalus L. Astragalus L. Astragalus milkvetch Astragalus L. **   Astragalus L. Astragalus milkvetch Astragalus L. **   Herbaceous 0.5 % 01       -none- 17 Schizachyrium scoparium (Michx.) Nash Schizachyrium scoparium (Michx.) Nash Schizachyrium scoparium little bluestem Schizachyrium scoparium (Michx.) Nash **   Schizachyrium scoparium (Michx.) Nash Schizachyrium scoparium little bluestem Schizachyrium scoparium (Michx.) Nash **   Herbaceous 0.5 % 01       -none- 18 Tragopogon dubius Scop. Tragopogon dubius Scop. Tragopogon dubius yellow salsify Tragopogon dubius Scop. **   Tragopogon dubius Scop. Tragopogon dubius yellow salsify Tragopogon dubius Scop. **   Herbaceous 0.5 % 01       -none- 19 Allium textile A. Nels. & J.F. Macbr. Allium textile A. Nels. & J.F. Macbr. Allium textile textile onion Allium textile A. Nels. & J.F. Macbr. **   Allium textile A. Nels. & J.F. Macbr. Allium textile textile onion Allium textile A. Nels. & J.F. Macbr. **   Herbaceous 0.5 % 01       -none- 20 Carex filifolia Nutt. Carex filifolia Nutt. Carex filifolia threadleaf sedge Carex filifolia Nutt. **   Carex filifolia Nutt. Carex filifolia threadleaf sedge Carex filifolia Nutt. **   Herbaceous 0.5 % 01       -none- 21 Erigeron L. Erigeron L. Erigeron fleabane Erigeron L. **   Erigeron L. Erigeron fleabane Erigeron L. **   Herbaceous 0.5 % 01       -none- 22 Grindelia squarrosa (Pursh) Dunal Grindelia squarrosa (Pursh) Dunal Grindelia squarrosa curlycup gumweed Grindelia squarrosa (Pursh) Dunal **   Grindelia squarrosa (Pursh) Dunal Grindelia squarrosa curlycup gumweed Grindelia squarrosa (Pursh) Dunal **   Herbaceous 0.5 % 01       -none- 23 Elymus trachycaulus (Link) Gould ex Shinners ssp. trachycaulus Elymus trachycaulus (Link) Gould ex Shinners ssp. trachycaulus Elymus trachycaulus ssp. trachycaulus slender wheatgrass Elymus trachycaulus (Link) Gould ex Shinners ssp. trachycaulus **   Elymus trachycaulus (Link) Gould ex Shinners ssp. trachycaulus Elymus trachycaulus ssp. trachycaulus slender wheatgrass Elymus trachycaulus (Link) Gould ex Shinners ssp. trachycaulus **   Herbaceous 0.5 % 01       -none- 24 Achillea millefolium L. Achillea millefolium L. Achillea millefolium common yarrow Achillea millefolium L. **   Achillea millefolium L. Achillea millefolium common yarrow Achillea millefolium L. **   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 60 % 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.