THRO.108
» Citation URL: http://vegbank.org/cite/VB.Ob.3965.THRO108 » Citing info
Plot ID Fields:
Author Plot Code	THRO.108
Author Observation Code	THRO.108
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	exact location
Latitude	47.570503157 º
Longitude	-103.392832199 º
Author Location	THRO -- North Unit
Location Narrative	The plot occurs along the Achenbach Trail.
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	782 m
Slope Aspect	0 º
Slope Gradient	10 º
Topographic Position	Midslope
Landform	hills
Landscape Narrative	(none) -- (none)
Representativeness	Representative of the mixed grass communities in this area.
Soil Drainage	well drained
Soil Depth	0 m
Percent Bedrock	0 %
Percent Rock / Gravel	0 %
Percent Wood	0 %
Percent Litter	30 %
Percent Bare Soil	5 %
Percent Water	0 %
Percent Other	0 %
Methods Fields:
Observation Start Date	23-Jul-1997
Observation End Date	23-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 plot occurs at the head of a wide draw that supports an aspen (Populus tremuloides) stand.

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 Juniperus scopulorum Sarg. Juniperus scopulorum Sarg. Juniperus scopulorum Rocky Mountain juniper Juniperus scopulorum Sarg. **   Juniperus scopulorum Sarg. Juniperus scopulorum Rocky Mountain juniper Juniperus scopulorum Sarg. **   Short Shrub         -1 m² -none- 2 Lichen and Moss Lichen and Moss **   Plantae Plants Lichen and Moss **   Lichen Lichen and Moss **   Lichen and Moss **   2LICHN Nonvascular 0.5 % 01       -none- 3 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 62.5 % 05       -none- 4 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- 5 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 2.5 % 02       -none- 6 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- 7 Pediomelum esculentum (Pursh) Rydb. Pediomelum esculentum (Pursh) Rydb. Pediomelum esculentum large Indian breadroot Pediomelum esculentum (Pursh) Rydb. **   Pediomelum esculentum (Pursh) Rydb. Pediomelum esculentum large Indian breadroot Pediomelum esculentum (Pursh) Rydb. **   Herbaceous 2.5 % 02       -none- 8 Echinacea angustifolia DC. Echinacea angustifolia DC. Echinacea angustifolia blacksamson echinacea Echinacea angustifolia DC. **   Echinacea angustifolia DC. Echinacea angustifolia blacksamson echinacea Echinacea angustifolia DC. **   Herbaceous 2.5 % 02       -none- 9 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- 10 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- 11 Dalea purpurea Vent. var. purpurea Dalea purpurea Vent. var. purpurea Dalea purpurea var. purpurea violet prairie clover Dalea purpurea Vent. var. purpurea **   Dalea purpurea Vent. var. purpurea Dalea purpurea var. purpurea violet prairie clover Dalea purpurea Vent. var. purpurea **   Herbaceous 0.5 % 01       -none- 12 Poa L. Poa L. Poa bluegrass Poa L. **   Poa L. Poa bluegrass Poa L. **   Herbaceous 0.5 % 01       -none- 13 Selaginella densa Rydb. Selaginella densa Rydb. Selaginella densa lesser spikemoss Selaginella densa Rydb. **   Selaginella densa Rydb. Selaginella densa lesser spikemoss Selaginella densa Rydb. **   Herbaceous 0.5 % 01       -none- 14 Antennaria Gaertn. Antennaria Gaertn. Antennaria pussytoes Antennaria Gaertn. **   Antennaria Gaertn. Antennaria pussytoes Antennaria Gaertn. **   Herbaceous 0.5 % 01       -none- 15 Comandra umbellata (L.) Nutt. ssp. pallida (A. DC.) Piehl Comandra umbellata (L.) Nutt. ssp. pallida (A. DC.) Piehl Comandra umbellata ssp. pallida pale bastard toadflax Comandra umbellata (L.) Nutt. ssp. pallida (A. DC.) Piehl **   Comandra umbellata (L.) Nutt. ssp. pallida (A. DC.) Piehl Comandra umbellata ssp. pallida pale bastard toadflax Comandra umbellata (L.) Nutt. ssp. pallida (A. DC.) Piehl **   Herbaceous 0.5 % 01       -none- 16 Artemisia dracunculus ssp. dracunculus Artemisia dracunculus L. ssp. dracunculus Artemisia dracunculus ssp. dracunculus Artemisia dracunculus ssp. dracunculus **   Artemisia dracunculus ssp. dracunculus **   Artemisia dracunculus L. ssp. dracunculus Artemisia dracunculus ssp. dracunculus Artemisia dracunculus ssp. dracunculus **   Artemisia dracunculus ssp. dracunculus **   Herbaceous 0.5 % 01       -none- 17 Aristida purpurea Nutt. Aristida purpurea Nutt. Aristida purpurea purple threeawn Aristida purpurea Nutt. **   Aristida purpurea Nutt. Aristida purpurea purple threeawn Aristida purpurea Nutt. **   Herbaceous 0.5 % 01       -none- 18 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- 19 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- 20 Calylophus serrulatus (Nutt.) Raven Calylophus serrulatus (Nutt.) Raven Calylophus serrulatus yellow sundrops Calylophus serrulatus (Nutt.) Raven **   Calylophus serrulatus (Nutt.) Raven Calylophus serrulatus yellow sundrops Calylophus serrulatus (Nutt.) Raven **   Herbaceous 0.5 % 01       -none- 21 Lactuca tatarica (L.) C.A. Mey. var. pulchella (Pursh) Breitung Lactuca tatarica (L.) C.A. Mey. var. pulchella (Pursh) Breitung Lactuca tatarica var. pulchella blue lettuce Lactuca tatarica (L.) C.A. Mey. var. pulchella (Pursh) Breitung **   Lactuca tatarica (L.) C.A. Mey. var. pulchella (Pursh) Breitung Lactuca tatarica var. pulchella blue lettuce Lactuca tatarica (L.) C.A. Mey. var. pulchella (Pursh) Breitung **   Herbaceous 0.5 % 01       -none- 22 Dichanthelium wilcoxianum (Vasey) Freckmann Dichanthelium wilcoxianum (Vasey) Freckmann Dichanthelium wilcoxianum fall rosette grass Dichanthelium wilcoxianum (Vasey) Freckmann **   Dichanthelium wilcoxianum (Vasey) Freckmann Dichanthelium wilcoxianum fall rosette grass Dichanthelium wilcoxianum (Vasey) Freckmann **   Herbaceous 0.5 % 01       -none- 23 Lygodesmia juncea (Pursh) D. Don ex Hook. Lygodesmia juncea (Pursh) D. Don ex Hook. Lygodesmia juncea rush skeletonplant Lygodesmia juncea (Pursh) D. Don ex Hook. **   Lygodesmia juncea (Pursh) D. Don ex Hook. Lygodesmia juncea rush skeletonplant Lygodesmia juncea (Pursh) D. Don ex Hook. **   Herbaceous 0.5 % 01       -none- 24 Helianthus annuus L. Helianthus annuus L. Helianthus annuus common sunflower Helianthus annuus L. **   Helianthus annuus L. Helianthus annuus common sunflower Helianthus annuus L. **   Herbaceous 0.5 % 01       -none- 25 Oxytropis DC. Oxytropis DC. Oxytropis locoweed Oxytropis DC. **   Oxytropis DC. Oxytropis locoweed Oxytropis DC. **   Herbaceous 0.5 % 01       -none- 26 Heterotheca villosa (Pursh) Shinners var. villosa Heterotheca villosa (Pursh) Shinners var. villosa Heterotheca villosa var. villosa hairy false goldenaster Heterotheca villosa (Pursh) Shinners var. villosa **   Heterotheca villosa (Pursh) Shinners var. villosa Heterotheca villosa var. villosa hairy false goldenaster Heterotheca villosa (Pursh) Shinners var. villosa **   Herbaceous 0.5 % 01       -none- 27 Populus tremuloides Michx. Populus tremuloides Michx. Populus tremuloides quaking aspen Populus tremuloides Michx. **   Populus tremuloides Michx. Populus tremuloides quaking aspen Populus tremuloides Michx. **   Canopy         -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 10 % Short Shrub   0.5 m 5 % Sub-Canopy     0 % Tall Shrub     0 % Vine/Liana     0 %
This table is SORTABLE. Click the headers to sort ascending and descending.