THRO.140
» Citation URL: http://vegbank.org/cite/VB.Ob.4116.THRO140 » Citing info
Plot ID Fields:
Author Plot Code	THRO.140
Author Observation Code	THRO.140
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	exact location
Latitude	47.58107662 º
Longitude	-103.367400657 º
Author Location	THRO -- North Unit
Location Narrative	(none)
State or Province	North Dakota
Country	United States
Named Places	area|country|territory: United States region|state|province: North Dakota quadrangle: Sperati Point
Layout Fields:
Shape	Square
Area	100 m²
Permanence	not permanent
Environment Fields:
Elevation	783 m
Slope Aspect	90 º
Slope Gradient	2.5 º
Topographic Position	Interfluve
Landform	plain
Landscape Narrative	(none) -- (none)
Representativeness	(none)
Soil Drainage	well drained
Soil Depth	0 m
Percent Bedrock	0 %
Percent Rock / Gravel	0 %
Percent Wood	0 %
Percent Litter	10 %
Percent Bare Soil	5 %
Percent Water	0 %
Percent Other	0 %
Methods Fields:
Observation Start Date	25-Jul-1997
Observation End Date	25-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 in and around the plot contains a high presentage of Aristida purpurea and is heavily infested with Melilous officinalis.

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 Opuntia polyacantha Haw. Opuntia polyacantha Haw. Opuntia polyacantha plains pricklypear Opuntia polyacantha Haw. **   Opuntia polyacantha Haw. Opuntia polyacantha plains pricklypear Opuntia polyacantha Haw. **   Herbaceous         -1 m² -none- 2 Pulsatilla patens ssp. patens Pulsatilla patens (L.) P. Mill. ssp. patens Pulsatilla patens ssp. patens Pulsatilla patens ssp. patens **   Pulsatilla patens ssp. patens **   Pulsatilla patens (L.) P. Mill. ssp. patens Pulsatilla patens ssp. patens Pulsatilla patens ssp. patens **   Pulsatilla patens ssp. patens **   Herbaceous         -1 m² -none- 3 Hedeoma hispida Pursh Hedeoma hispida Pursh Hedeoma hispida rough false pennyroyal Hedeoma hispida Pursh **   Hedeoma hispida Pursh Hedeoma hispida rough false pennyroyal Hedeoma hispida Pursh **   Herbaceous         -1 m² -none- 4 Pediomelum argophyllum (Pursh) J. Grimes Pediomelum argophyllum (Pursh) J. Grimes Pediomelum argophyllum silverleaf Indian breadroot Pediomelum argophyllum (Pursh) J. Grimes **   Pediomelum argophyllum (Pursh) J. Grimes Pediomelum argophyllum silverleaf Indian breadroot Pediomelum argophyllum (Pursh) J. Grimes **   Herbaceous         -1 m² -none- 5 Orthocarpus luteus Nutt. Orthocarpus luteus Nutt. Orthocarpus luteus yellow owl's-clover Orthocarpus luteus Nutt. **   Orthocarpus luteus Nutt. Orthocarpus luteus yellow owl's-clover Orthocarpus luteus Nutt. **   Herbaceous         -1 m² -none- 6 Cirsium undulatum (Nutt.) Spreng. Cirsium undulatum (Nutt.) Spreng. Cirsium undulatum wavyleaf thistle Cirsium undulatum (Nutt.) Spreng. **   Cirsium undulatum (Nutt.) Spreng. Cirsium undulatum wavyleaf thistle Cirsium undulatum (Nutt.) Spreng. **   Herbaceous         -1 m² -none- 7 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- 8 Carex filifolia Nutt. Carex filifolia Nutt. Carex filifolia threadleaf sedge Carex filifolia Nutt. **   Carex filifolia Nutt. Carex filifolia threadleaf sedge Carex filifolia Nutt. **   Herbaceous 37.5 % 04       -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 Aristida purpurea Nutt. Aristida purpurea Nutt. Aristida purpurea purple threeawn Aristida purpurea Nutt. **   Aristida purpurea Nutt. Aristida purpurea purple threeawn Aristida purpurea Nutt. **   Herbaceous 15 % 03       -none- 11 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 15 % 03       -none- 12 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 2.5 % 02       -none- 13 Stipa comata Trin. & Rupr. Stipa comata Trin. & Rupr. Stipa comata Stipa comata Trin. & Rupr. **   Stipa comata Trin. & Rupr. **   Stipa comata Trin. & Rupr. Stipa comata Stipa comata Trin. & Rupr. **   Stipa comata Trin. & Rupr. **   Herbaceous 2.5 % 02       -none- 14 Koeleria macrantha (Ledeb.) J.A. Schultes Koeleria macrantha (Ledeb.) J.A. Schultes Koeleria macrantha prairie Junegrass Koeleria macrantha (Ledeb.) J.A. Schultes **   Koeleria macrantha (Ledeb.) J.A. Schultes Koeleria macrantha prairie Junegrass Koeleria macrantha (Ledeb.) J.A. Schultes **   Herbaceous 2.5 % 02       -none- 15 Plantago patagonica Jacq. Plantago patagonica Jacq. Plantago patagonica woolly plantain Plantago patagonica Jacq. **   Plantago patagonica Jacq. Plantago patagonica woolly plantain Plantago patagonica Jacq. **   Herbaceous 0.5 % 01       -none- 16 Ratibida columnifera (Nutt.) Woot. & Standl. Ratibida columnifera (Nutt.) Woot. & Standl. Ratibida columnifera upright prairie coneflower Ratibida columnifera (Nutt.) Woot. & Standl. **   Ratibida columnifera (Nutt.) Woot. & Standl. Ratibida columnifera upright prairie coneflower Ratibida columnifera (Nutt.) Woot. & Standl. **   Herbaceous 0.5 % 01       -none- 17 Anemone cylindrica Gray Anemone cylindrica Gray Anemone cylindrica candle anemone Anemone cylindrica Gray **   Anemone cylindrica Gray Anemone cylindrica candle anemone Anemone cylindrica Gray **   Herbaceous 0.5 % 01       -none- 18 Artemisia dracunculus L. Artemisia dracunculus L. Artemisia dracunculus tarragon Artemisia dracunculus L. **   Artemisia dracunculus L. Artemisia dracunculus tarragon Artemisia dracunculus L. **   Herbaceous 0.5 % 01       -none- 19 Oxytropis lambertii Pursh Oxytropis lambertii Pursh Oxytropis lambertii purple locoweed Oxytropis lambertii Pursh **   Oxytropis lambertii Pursh Oxytropis lambertii purple locoweed Oxytropis lambertii Pursh **   Herbaceous 0.5 % 01       -none- 20 Artemisia frigida Willd. Artemisia frigida Willd. Artemisia frigida prairie sagewort Artemisia frigida Willd. **   Artemisia frigida Willd. Artemisia frigida prairie sagewort Artemisia frigida Willd. **   Herbaceous 0.5 % 01       -none- 21 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- 22 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 0.5 % 01       -none- 23 Artemisia ludoviciana Nutt. Artemisia ludoviciana Nutt. Artemisia ludoviciana white sagebrush Artemisia ludoviciana Nutt. **   Artemisia ludoviciana Nutt. Artemisia ludoviciana white sagebrush Artemisia ludoviciana Nutt. **   Herbaceous 0.5 % 01       -none- 24 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- 25 Muhlenbergia cuspidata (Torr. ex Hook.) Rydb. Muhlenbergia cuspidata (Torr. ex Hook.) Rydb. Muhlenbergia cuspidata plains muhly Muhlenbergia cuspidata (Torr. ex Hook.) Rydb. **   Muhlenbergia cuspidata (Torr. ex Hook.) Rydb. Muhlenbergia cuspidata plains muhly Muhlenbergia cuspidata (Torr. ex Hook.) Rydb. **   Herbaceous 0.5 % 01       -none- 26 Erigeron L. Erigeron L. Erigeron fleabane Erigeron L. **   Erigeron L. Erigeron fleabane Erigeron L. **   Herbaceous 0.5 % 01       -none- 27 Aster ericoides L. Aster ericoides L. Aster ericoides Aster ericoides L. **   Aster ericoides L. **   Aster ericoides L. Aster ericoides Aster ericoides L. **   Aster ericoides L. **   Herbaceous 0.5 % 01       -none- 28 Hedysarum boreale Nutt. Hedysarum boreale Nutt. Hedysarum boreale boreal sweetvetch Hedysarum boreale Nutt. **   Hedysarum boreale Nutt. Hedysarum boreale boreal sweetvetch Hedysarum boreale Nutt. **   Herbaceous 0.5 % 01       -none- 29 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- 30 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-
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 50 % Nonvascular   0.5 m 20 % Short Shrub     0 % Sub-Canopy     0 % Tall Shrub     0 % Vine/Liana     0 %
This table is SORTABLE. Click the headers to sort ascending and descending.