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AGFO.30
» Citation URL: http://vegbank.org/cite/VB.Ob.3205.AGFO30
» Citing info
Plot ID Fields: 
Author Plot Code ? AGFO.30
Author Observation Code ? AGFO.30
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? exact location
Latitude ? 42.423451807 º
Longitude ? -103.78821501 º
Author Location ? AGFO
Location Narrative ? along W side of Niobrara River near bend along N fenceline ca. 300m E of NW corner of grazed inclusion. W end monument
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 ? 1349.34959794899 m
Slope Aspect ? 90 º
Slope Gradient ? 2.5 º
Topographic Position ? Channel wall
Landform ? flood plain
Surficial Deposits ? Slope and Modified Deposits: Colluvial
Landscape Narrative ? plot includes some riverbed and some floodplain meadow on edge of terrace, about 10% each
Representativeness ? on a slope and basically a gradient from floodplain meadow to saturated wet meadow ca. 10% floodplai
Hydrologic Regime ? Saturated
Soil Drainage ? very poorly drained
Water Salinity ? Freshwater
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 ? 2 %
Name Other ? river
Methods Fields: 
Observation Start Date ? 29-Jul-1997
Observation End Date ? 29-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: 
--no data--
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 Iris pseudacorus L. Iris pseudacorus L. Iris pseudacorus paleyellow iris Iris pseudacorus L. **   Iris pseudacorus L. Iris pseudacorus paleyellow iris Iris pseudacorus L. **   Herbaceous         -1 -none-
2 Eleocharis erythropoda Steud. Eleocharis erythropoda Steud. Eleocharis erythropoda bald spikerush Eleocharis erythropoda Steud. **   Eleocharis erythropoda Steud. Eleocharis erythropoda bald spikerush Eleocharis erythropoda Steud. **   Herbaceous
37.5 %
04       -none-
3 Carex nebrascensis Dewey Carex nebrascensis Dewey Carex nebrascensis Nebraska sedge Carex nebrascensis Dewey **   Carex nebrascensis Dewey Carex nebrascensis Nebraska sedge Carex nebrascensis Dewey **   Herbaceous
37.5 %
04       -none-
4 Hordeum jubatum L. Hordeum jubatum L. Hordeum jubatum foxtail barley Hordeum jubatum L. **   Hordeum jubatum L. Hordeum jubatum foxtail barley Hordeum jubatum L. **   Herbaceous
15 %
03       -none-
5 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
15 %
03       -none-
6 Agrostis stolonifera L. Agrostis stolonifera L. Agrostis stolonifera creeping bentgrass Agrostis stolonifera L. **   Agrostis stolonifera L. Agrostis stolonifera creeping bentgrass Agrostis stolonifera L. **   Herbaceous
2.5 %
02       -none-
7 Mentha arvensis L. Mentha arvensis L. Mentha arvensis wild mint Mentha arvensis L. **   Mentha arvensis L. Mentha arvensis wild mint Mentha arvensis L. **   Herbaceous
2.5 %
02       -none-
8 Carex hystericina Muhl. ex Willd. Carex hystericina Muhl. ex Willd. Carex hystericina bottlebrush sedge Carex hystericina Muhl. ex Willd. **   Carex hystericina Muhl. ex Willd. Carex hystericina bottlebrush sedge Carex hystericina Muhl. ex Willd. **   Herbaceous
2.5 %
02       -none-
9 Aster ericoides L. var. pansus (Blake) Boivin Aster ericoides L. var. pansus (Blake) Boivin Aster ericoides var. pansus Aster ericoides L. var. pansus (Blake) Boivin **   Aster ericoides L. var. pansus (Blake) Boivin **   Aster ericoides L. var. pansus (Blake) Boivin Aster ericoides var. pansus Aster ericoides L. var. pansus (Blake) Boivin **   Aster ericoides L. var. pansus (Blake) Boivin **   Herbaceous
2.5 %
02       -none-
10 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
2.5 %
02       -none-
11 Glyceria grandis S. Wats. Glyceria grandis S. Wats. Glyceria grandis American mannagrass Glyceria grandis S. Wats. **   Glyceria grandis S. Wats. Glyceria grandis American mannagrass Glyceria grandis S. Wats. **   Herbaceous
2.5 %
02       -none-
12 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
2.5 %
02       -none-
13 Muhlenbergia asperifolia (Nees & Meyen ex Trin.) Parodi Muhlenbergia asperifolia (Nees & Meyen ex Trin.) Parodi Muhlenbergia asperifolia scratchgrass Muhlenbergia asperifolia (Nees & Meyen ex Trin.) Parodi **   Muhlenbergia asperifolia (Nees & Meyen ex Trin.) Parodi Muhlenbergia asperifolia scratchgrass Muhlenbergia asperifolia (Nees & Meyen ex Trin.) Parodi **   Herbaceous
2.5 %
02       -none-
14 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-
15 Aster lanceolatus Willd. Aster lanceolatus Willd. Aster lanceolatus Aster lanceolatus Willd. **   Aster lanceolatus Willd. **   Aster lanceolatus Willd. Aster lanceolatus Aster lanceolatus Willd. **   Aster lanceolatus Willd. **   Herbaceous
0.5 %
01       -none-
16 Senecio riddellii Torr. & Gray Senecio riddellii Torr. & Gray Senecio riddellii Riddell's ragwort Senecio riddellii Torr. & Gray **   Senecio riddellii Torr. & Gray Senecio riddellii Riddell's ragwort Senecio riddellii Torr. & Gray **   Herbaceous
0.5 %
01       -none-
17 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-
18 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-
19 Sagittaria cuneata Sheldon Sagittaria cuneata Sheldon Sagittaria cuneata arumleaf arrowhead Sagittaria cuneata Sheldon **   Sagittaria cuneata Sheldon Sagittaria cuneata arumleaf arrowhead Sagittaria cuneata Sheldon **   Herbaceous
0.5 %
01       -none-
20 Lycopus asper Greene Lycopus asper Greene Lycopus asper rough bugleweed Lycopus asper Greene **   Lycopus asper Greene Lycopus asper rough bugleweed Lycopus asper Greene **   Herbaceous
0.5 %
01       -none-
21 Lycopus americanus Muhl. ex W. Bart. Lycopus americanus Muhl. ex W. Bart. Lycopus americanus American water horehound Lycopus americanus Muhl. ex W. Bart. **   Lycopus americanus Muhl. ex W. Bart. Lycopus americanus American water horehound Lycopus americanus Muhl. ex W. Bart. **   Herbaceous
0.5 %
01       -none-
22 Juncus balticus Willd. Juncus balticus Willd. Juncus balticus Baltic rush Juncus balticus Willd. **   Juncus balticus Willd. Juncus balticus Baltic rush Juncus balticus Willd. **   Herbaceous
0.5 %
01       -none-
23 Solidago canadensis L. Solidago canadensis L. Solidago canadensis Canada goldenrod Solidago canadensis L. **   Solidago canadensis L. Solidago canadensis Canada goldenrod Solidago canadensis L. **   Herbaceous
0.5 %
01       -none-
24 Elymus trachycaulus (Link) Gould ex Shinners Elymus trachycaulus (Link) Gould ex Shinners Elymus trachycaulus slender wheatgrass Elymus trachycaulus (Link) Gould ex Shinners **   Elymus trachycaulus (Link) Gould ex Shinners Elymus trachycaulus slender wheatgrass Elymus trachycaulus (Link) Gould ex Shinners **   Herbaceous
0.5 %
01       -none-
25 Cirsium flodmanii (Rydb.) Arthur Cirsium flodmanii (Rydb.) Arthur Cirsium flodmanii Flodman's thistle Cirsium flodmanii (Rydb.) Arthur **   Cirsium flodmanii (Rydb.) Arthur Cirsium flodmanii Flodman's thistle Cirsium flodmanii (Rydb.) Arthur **   Herbaceous
0.5 %
01       -none-
26 Ambrosia psilostachya DC. Ambrosia psilostachya DC. Ambrosia psilostachya Cuman ragweed Ambrosia psilostachya DC. **   Ambrosia psilostachya DC. Ambrosia psilostachya Cuman ragweed Ambrosia psilostachya DC. **   Herbaceous
0.5 %
01       -none-
27 Spartina gracilis Trin. Spartina gracilis Trin. Spartina gracilis alkali cordgrass Spartina gracilis Trin. **   Spartina gracilis Trin. Spartina gracilis alkali cordgrass Spartina gracilis Trin. **   Herbaceous
0.5 %
01       -none-
28 Asclepias speciosa Torr. Asclepias speciosa Torr. Asclepias speciosa showy milkweed Asclepias speciosa Torr. **   Asclepias speciosa Torr. Asclepias speciosa showy milkweed Asclepias speciosa Torr. **   Herbaceous
0.5 %
01       -none-
29 Ambrosia acanthicarpa Hook. Ambrosia acanthicarpa Hook. Ambrosia acanthicarpa flatspine burr ragweed Ambrosia acanthicarpa Hook. **   Ambrosia acanthicarpa Hook. Ambrosia acanthicarpa flatspine burr ragweed Ambrosia acanthicarpa Hook. **   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 90 %
Nonvascular     0 %
Short Shrub     0 %
Sub-Canopy     0 %
Tall Shrub     0 %
Vine/Liana     0 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Drake, Jim PI
Reed, Cindy Field assistant
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 ?
Juncus arcticus ssp. littoralis Wet Meadow       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                         mucky fine sand (in lowest portion)


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
Animal, general   grazed and trampled


User Defined Values
No User Defined Data for this plot