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AGFO.36
» Citation URL: http://vegbank.org/cite/VB.Ob.3247.AGFO36
» Citing info
Plot ID Fields: 
Author Plot Code ? AGFO.36
Author Observation Code ? AGFO.36
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? exact location
Latitude ? 42.422605062 º
Longitude ? -103.743877573 º
Author Location ? AGFO
Location Narrative ? W side of Niobrara River near S end of willow patch ca. 15m SW of where power lines cross river - N of ranger residence
State or Province ? Nebraska
Country ? United States
Named Places
region|state|province: Nebraska
area|country|territory: United States
Layout Fields: 
Permanence ? not permanent
Environment Fields: 
Elevation ? 1344.16799795686 m
Slope Aspect ? 135 º
Slope Gradient ? 2.5 º
Topographic Position ? Low level
Landform ? flood plain
Surficial Deposits ? Slope and Modified Deposits: Colluvial
Landscape Narrative ? deep holes in and near plot
Representativeness ? younger willow stand than others sampled - most trees ca. 15m
Hydrologic Regime ? Intermittently flooded
Soil Drainage ? poorly drained
Soil Depth ? 0 m
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 0 %
Percent Wood ? 0 %
Percent Litter ? 0 %
Percent Bare Soil ? 0 %
Percent Water ? 0 %
Percent Other ? 0 %
Methods Fields: 
Observation Start Date ? 16-Jul-1997
Observation End Date ? 16-Jul-1997
Project ? Agate Fossil Beds National Monument
Cover Method ? NPS CoverMethod
Stratum Method ? National Park Service
Stem Size Limit ? 10 cm
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 ? SE corner of plot flagged
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 Salix exigua Nutt. Salix exigua Nutt. Salix exigua narrowleaf willow Salix exigua Nutt. **   Salix exigua Nutt. Salix exigua narrowleaf willow Salix exigua Nutt. **   Tall Shrub
87.5 %
06       -none-
2 Schoenoplectus tabernaemontani (K.C. Gmel.) Palla Schoenoplectus tabernaemontani (K.C. Gmel.) Palla Schoenoplectus tabernaemontani softstem bulrush Schoenoplectus tabernaemontani (K.C. Gmel.) Palla **   Schoenoplectus tabernaemontani (K.C. Gmel.) Palla Schoenoplectus tabernaemontani softstem bulrush Schoenoplectus tabernaemontani (K.C. Gmel.) Palla **   Herbaceous         -1 -none-
3 Helianthus annuus L. Helianthus annuus L. Helianthus annuus common sunflower Helianthus annuus L. **   Helianthus annuus L. Helianthus annuus common sunflower Helianthus annuus L. **   Herbaceous         -1 -none-
4 Carex pellita Muhl ex Willd. Carex pellita Muhl ex Willd. Carex pellita woolly sedge Carex pellita Muhl ex Willd. **   Carex pellita Muhl ex Willd. Carex pellita woolly sedge Carex pellita Muhl ex Willd. **   Herbaceous
62.5 %
05       -none-
5 Bidens frondosa L. Bidens frondosa L. Bidens frondosa devil's beggartick Bidens frondosa L. **   Bidens frondosa L. Bidens frondosa devil's beggartick Bidens frondosa L. **   Herbaceous
15 %
03       -none-
6 Leersia oryzoides (L.) Sw. Leersia oryzoides (L.) Sw. Leersia oryzoides rice cutgrass Leersia oryzoides (L.) Sw. **   Leersia oryzoides (L.) Sw. Leersia oryzoides rice cutgrass Leersia oryzoides (L.) Sw. **   Herbaceous
15 %
03       -none-
7 Iris pseudacorus L. Iris pseudacorus L. Iris pseudacorus paleyellow iris Iris pseudacorus L. **   Iris pseudacorus L. Iris pseudacorus paleyellow iris Iris pseudacorus L. **   Herbaceous
15 %
03       -none-
8 Juncus balticus Willd. Juncus balticus Willd. Juncus balticus Baltic rush Juncus balticus Willd. **   Juncus balticus Willd. Juncus balticus Baltic rush Juncus balticus Willd. **   Herbaceous
15 %
03       -none-
9 Eleocharis erythropoda Steud. Eleocharis erythropoda Steud. Eleocharis erythropoda bald spikerush Eleocharis erythropoda Steud. **   Eleocharis erythropoda Steud. Eleocharis erythropoda bald spikerush Eleocharis erythropoda Steud. **   Herbaceous
2.5 %
02       -none-
10 Lycopus asper Greene Lycopus asper Greene Lycopus asper rough bugleweed Lycopus asper Greene **   Lycopus asper Greene Lycopus asper rough bugleweed Lycopus asper Greene **   Herbaceous
2.5 %
02       -none-
11 Carex nebrascensis Dewey Carex nebrascensis Dewey Carex nebrascensis Nebraska sedge Carex nebrascensis Dewey **   Carex nebrascensis Dewey Carex nebrascensis Nebraska sedge Carex nebrascensis Dewey **   Herbaceous
2.5 %
02       -none-
12 Sisymbrium altissimum L. Sisymbrium altissimum L. Sisymbrium altissimum tall tumblemustard Sisymbrium altissimum L. **   Sisymbrium altissimum L. Sisymbrium altissimum tall tumblemustard Sisymbrium altissimum L. **   Herbaceous
0.5 %
01       -none-
13 Schoenoplectus pungens (Vahl) Palla var. pungens Schoenoplectus pungens (Vahl) Palla var. pungens Schoenoplectus pungens var. pungens common threesquare Schoenoplectus pungens (Vahl) Palla var. pungens **   Schoenoplectus pungens (Vahl) Palla var. pungens Schoenoplectus pungens var. pungens common threesquare Schoenoplectus pungens (Vahl) Palla var. pungens **   Herbaceous
0.5 %
01       -none-
14 Calystegia sepium (L.) R. Br. Calystegia sepium (L.) R. Br. Calystegia sepium hedge false bindweed Calystegia sepium (L.) R. Br. **   Calystegia sepium (L.) R. Br. Calystegia sepium hedge false bindweed Calystegia sepium (L.) R. Br. **   Herbaceous
0.5 %
01       -none-
15 Calamagrostis stricta (Timm) Koel. Calamagrostis stricta (Timm) Koel. Calamagrostis stricta slimstem reedgrass Calamagrostis stricta (Timm) Koel. **   Calamagrostis stricta (Timm) Koel. Calamagrostis stricta slimstem reedgrass Calamagrostis stricta (Timm) Koel. **   Herbaceous
0.5 %
01       -none-
16 Scutellaria lateriflora L. Scutellaria lateriflora L. Scutellaria lateriflora blue skullcap Scutellaria lateriflora L. **   Scutellaria lateriflora L. Scutellaria lateriflora blue skullcap Scutellaria lateriflora L. **   Herbaceous
0.5 %
01       -none-
17 Cicuta maculata L. Cicuta maculata L. Cicuta maculata spotted water hemlock Cicuta maculata L. **   Cicuta maculata L. Cicuta maculata spotted water hemlock Cicuta maculata L. **   Herbaceous
0.5 %
01       -none-
18 Mentha arvensis L. Mentha arvensis L. Mentha arvensis wild mint Mentha arvensis L. **   Mentha arvensis L. Mentha arvensis wild mint Mentha arvensis 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 1 m 80 %
Nonvascular     0 %
Short Shrub     0 %
Sub-Canopy     0 %
Tall Shrub 1 m 2 m 80 %
Vine/Liana     0 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Drake, Jim PI
Rolfsmeier, Steve Plot author
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details 01-Oct-1997
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Salix exigua Riparian Wet Shrubland       no
Drake, Jim


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         Sandy Loams: Sandy Loam               sandy loam ca 10cm deep over sand


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
Animal, general   animal trail along S edge of plot


User Defined Values
No User Defined Data for this plot