THRO.88
» Citation URL: http://vegbank.org/cite/VB.Ob.3826.THRO88 » Citing info
Plot ID Fields:
Author Plot Code	THRO.88
Author Observation Code	THRO.88
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	exact location
Latitude	47.583000194 º
Longitude	-103.304050194 º
Author Location	THRO -- North Unit
Location Narrative	500 meters west of the bison corrals.
State or Province	North Dakota
Country	United States
Named Places	area|country|territory: United States region|state|province: North Dakota quadrangle: Long X Divide
Layout Fields:
Shape	Square
Area	400 m²
Permanence	not permanent
Environment Fields:
Elevation	593 m
Slope Aspect	0 º
Slope Gradient	2.5 º
Topographic Position	Low level
Landform	flood plain
Landscape Narrative	The understory in this area is heavily infested with Canadian thistle (Cirsium arvense). -- (none)
Representativeness	Representative of the green ash (Fraxinus pennsylvanica woodlands that occur throughout the Little M
Hydrologic Regime	Intermittently flooded
Soil Drainage	poorly drained
Soil Depth	0 m
Percent Bedrock	0 %
Percent Rock / Gravel	0 %
Percent Wood	5 %
Percent Litter	5 %
Percent Bare Soil	10 %
Percent Water	0 %
Percent Other	0 %
Methods Fields:
Observation Start Date	21-Jul-1997
Observation End Date	21-Jul-1997
Project	Theodore Roosevelt National Park
Cover Method	NPS CoverMethod
Stratum Method	National Park Service
Stem Size Limit	10 cm
Taxon Observation Area	400 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 vegetation in this area is very dense in the middle and lower strata.

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 Populus deltoides Bartr. ex Marsh. Populus deltoides Bartr. ex Marsh. Populus deltoides eastern cottonwood Populus deltoides Bartr. ex Marsh. **   Populus deltoides Bartr. ex Marsh. Populus deltoides eastern cottonwood Populus deltoides Bartr. ex Marsh. **   Canopy         -1 m² -none- 2 Fraxinus pennsylvanica Marsh. Fraxinus pennsylvanica Marsh. Fraxinus pennsylvanica green ash Fraxinus pennsylvanica Marsh. **   Fraxinus pennsylvanica Marsh. Fraxinus pennsylvanica green ash Fraxinus pennsylvanica Marsh. **   Canopy 62.5 % 05       DBH DBH err Ht. Ht. Err # 10.1 cm       1 stem(s) 10.8 cm       1 stem(s) 11.1 cm       1 stem(s) 11.7 cm       1 stem(s) 12.2 cm       1 stem(s) 12.6 cm       1 stem(s) 14.6 cm       1 stem(s) 14.8 cm       1 stem(s) 14.9 cm       1 stem(s) 17.8 cm       1 stem(s) 18 cm       1 stem(s) 18.2 cm       1 stem(s) 18.7 cm       1 stem(s) 25.1 cm       1 stem(s) 3 Fraxinus pennsylvanica Marsh. Fraxinus pennsylvanica Marsh. Fraxinus pennsylvanica green ash Fraxinus pennsylvanica Marsh. **   Fraxinus pennsylvanica Marsh. Fraxinus pennsylvanica green ash Fraxinus pennsylvanica Marsh. **   Sub-Canopy 15 % 03       -none- 4 Cornus sericea L. ssp. sericea Cornus sericea L. ssp. sericea Cornus sericea ssp. sericea redosier dogwood Cornus sericea L. ssp. sericea **   Cornus sericea L. ssp. sericea Cornus sericea ssp. sericea redosier dogwood Cornus sericea L. ssp. sericea **   Tall Shrub 15 % 03       -none- 5 Prunus virginiana L. Prunus virginiana L. Prunus virginiana chokecherry Prunus virginiana L. **   Prunus virginiana L. Prunus virginiana chokecherry Prunus virginiana L. **   Tall Shrub 2.5 % 02       -none- 6 Symphoricarpos occidentalis Hook. Symphoricarpos occidentalis Hook. Symphoricarpos occidentalis western snowberry Symphoricarpos occidentalis Hook. **   Symphoricarpos occidentalis Hook. Symphoricarpos occidentalis western snowberry Symphoricarpos occidentalis Hook. **   Short Shrub 15 % 03       -none- 7 Rosa woodsii Lindl. Rosa woodsii Lindl. Rosa woodsii Woods' rose Rosa woodsii Lindl. **   Rosa woodsii Lindl. Rosa woodsii Woods' rose Rosa woodsii Lindl. **   Short Shrub 15 % 03       -none- 8 Fraxinus pennsylvanica Marsh. Fraxinus pennsylvanica Marsh. Fraxinus pennsylvanica green ash Fraxinus pennsylvanica Marsh. **   Fraxinus pennsylvanica Marsh. Fraxinus pennsylvanica green ash Fraxinus pennsylvanica Marsh. **   Short Shrub 2.5 % 02       -none- 9 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 2.5 % 02       -none- 10 Rosa arkansana Porter Rosa arkansana Porter Rosa arkansana prairie rose Rosa arkansana Porter **   Rosa arkansana Porter Rosa arkansana prairie rose Rosa arkansana Porter **   Short Shrub 0.5 % 01       -none- 11 Carex L. Carex L. Carex sedge Carex L. **   Carex L. Carex sedge Carex L. **   Herbaceous 15 % 03       -none- 12 Cirsium arvense (L.) Scop. Cirsium arvense (L.) Scop. Cirsium arvense Canada thistle Cirsium arvense (L.) Scop. **   Cirsium arvense (L.) Scop. Cirsium arvense Canada thistle Cirsium arvense (L.) Scop. **   Herbaceous 15 % 03       -none- 13 Toxicodendron rydbergii (Small ex Rydb.) Greene Toxicodendron rydbergii (Small ex Rydb.) Greene Toxicodendron rydbergii western poison ivy Toxicodendron rydbergii (Small ex Rydb.) Greene **   Toxicodendron rydbergii (Small ex Rydb.) Greene Toxicodendron rydbergii western poison ivy Toxicodendron rydbergii (Small ex Rydb.) Greene **   Herbaceous 2.5 % 02       -none- 14 Elytrigia repens var. repens Elytrigia repens (L.) Desv. ex B.D. Jackson var. repens Elytrigia repens var. repens Elytrigia repens var. repens **   Elytrigia repens var. repens **   Elytrigia repens (L.) Desv. ex B.D. Jackson var. repens Elytrigia repens var. repens Elytrigia repens var. repens **   Elytrigia repens var. repens **   Herbaceous 2.5 % 02       -none- 15 Glycyrrhiza lepidota Pursh Glycyrrhiza lepidota Pursh Glycyrrhiza lepidota American licorice Glycyrrhiza lepidota Pursh **   Glycyrrhiza lepidota Pursh Glycyrrhiza lepidota American licorice Glycyrrhiza lepidota Pursh **   Herbaceous 0.5 % 01       -none- 16 Poa pratensis L. Poa pratensis L. Poa pratensis Kentucky bluegrass Poa pratensis L. **   Poa pratensis L. Poa pratensis Kentucky bluegrass Poa pratensis L. **   Herbaceous 0.5 % 01       -none- 17 Elymus canadensis L. Elymus canadensis L. Elymus canadensis Canada wildrye Elymus canadensis L. **   Elymus canadensis L. Elymus canadensis Canada wildrye Elymus canadensis L. **   Herbaceous 0.5 % 01       -none- 18 Calamovilfa longifolia (Hook.) Scribn. Calamovilfa longifolia (Hook.) Scribn. Calamovilfa longifolia prairie sandreed Calamovilfa longifolia (Hook.) Scribn. **   Calamovilfa longifolia (Hook.) Scribn. Calamovilfa longifolia prairie sandreed Calamovilfa longifolia (Hook.) Scribn. **   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 10 m 15 m 40 % Dwarf Shrub     0 % Emergent     0 % Epiphyte     0 % Herbaceous   0.5 m 10 % Nonvascular     0 % Short Shrub 1 m 2 m 20 % Sub-Canopy 5 m 10 m 20 % Tall Shrub 2 m 5 m 20 % Vine/Liana     0 %
This table is SORTABLE. Click the headers to sort ascending and descending.