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ZION.507
» Citation URL: http://vegbank.org/cite/VB.Ob.5083.ZION507
» Citing info
Plot ID Fields: 
Author Plot Code ? ZION.507
Author Observation Code ? ZION.507
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? exact location
Latitude ? 37.186967356 º
Longitude ? -113.080791765 º
Author Location ? ZION -- Coalpits Wash
Location Narrative ? Hike the Coalpits Wash Trail for ~1.25 mi. north of the trailhead.
State or Province ? Utah
Country ? United States
Named Places
quadrangle: Springdale West
area|country|territory: United States
region|state|province: Utah
Layout Fields: 
Shape ? Square
Area ? 100
Permanence ? permanent plot
Environment Fields: 
Elevation ? 1135.68479827376 m
Slope Aspect ? 225 º
Slope Gradient ? 2.5 º
Topographic Position ? Low level
Landform ? flood plain
Landscape Narrative ? some BRTE litter is present under the shrubs
Representativeness ? good of association and plot in stand
Soil Drainage ? moderately well drained
Soil Depth ? 0 m
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 0 %
Percent Wood ? 3 %
Percent Litter ? 25 %
Percent Bare Soil ? 30 %
Percent Water ? 0 %
Percent Other ? 42 %
Name Other ? moss, cryptogam
Methods Fields: 
Observation Start Date ? 29-Apr-2000
Observation End Date ? 29-Apr-2000
Project ? Zion National Park
Cover Method ? NPS CoverMethod
Stratum Method ? National Park Service
Stem Size Limit ? 10 cm
Taxon Observation Area ? 100
Cover Dispersion ? contiguous
Overall Taxon Cover Values are Automatically Calculated? ? yes
Stem Sample Method ? full census
Plot Quality Fields: 
Effort Level ? Thorough
Plot Validation Level ? (2) classification plot: sufficient for inclusion in a classification revision
Floristic Quality ? High but incomplete
Bryophyte Quality ? Very incomplete
Lichen Quality ? Very incomplete
Overall Plot Vegetation Fields: 
Growthform1 Type ? Broad-leaved evergreen shrub
Misc Fields: 
Observation Narrative ? seedling ARTR present
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 Ephedra nevadensis S. Wats. Ephedra nevadensis S. Wats. Ephedra nevadensis Nevada jointfir Ephedra nevadensis S. Wats. **   Ephedra nevadensis S. Wats. Ephedra nevadensis Nevada jointfir Ephedra nevadensis S. Wats. **   Short Shrub         -1 -none-
2 Artemisia tridentata Nutt. Artemisia tridentata Nutt. Artemisia tridentata big sagebrush Artemisia tridentata Nutt. **   Artemisia tridentata Nutt. Artemisia tridentata big sagebrush Artemisia tridentata Nutt. **   Short Shrub
40 %
04       -none-
3 Ericameria nauseosa (Pallas ex Pursh) Nesom & Baird ssp. nauseosa var. nauseosa Ericameria nauseosa (Pallas ex Pursh) Nesom & Baird ssp. nauseosa var. nauseosa Ericameria nauseosa ssp. nauseosa var. nauseosa rubber rabbitbrush Ericameria nauseosa (Pallas ex Pursh) Nesom & Baird ssp. nauseosa var. nauseosa **   Ericameria nauseosa (Pallas ex Pursh) Nesom & Baird ssp. nauseosa var. nauseosa Ericameria nauseosa ssp. nauseosa var. nauseosa rubber rabbitbrush Ericameria nauseosa (Pallas ex Pursh) Nesom & Baird ssp. nauseosa var. nauseosa **   Short Shrub
2.5 %
02       -none-
4 Atriplex canescens (Pursh) Nutt. Atriplex canescens (Pursh) Nutt. Atriplex canescens fourwing saltbush Atriplex canescens (Pursh) Nutt. **   Atriplex canescens (Pursh) Nutt. Atriplex canescens fourwing saltbush Atriplex canescens (Pursh) Nutt. **   Short Shrub
0.5 %
01       -none-
5 Opuntia macrorhiza Engelm. Opuntia macrorhiza Engelm. Opuntia macrorhiza twistspine pricklypear Opuntia macrorhiza Engelm. **   Opuntia macrorhiza Engelm. Opuntia macrorhiza twistspine pricklypear Opuntia macrorhiza Engelm. **   Dwarf Shrub
0.5 %
01       -none-
6 Gutierrezia sarothrae (Pursh) Britt. & Rusby Gutierrezia sarothrae (Pursh) Britt. & Rusby Gutierrezia sarothrae broom snakeweed Gutierrezia sarothrae (Pursh) Britt. & Rusby **   Gutierrezia sarothrae (Pursh) Britt. & Rusby Gutierrezia sarothrae broom snakeweed Gutierrezia sarothrae (Pursh) Britt. & Rusby **   Dwarf Shrub
0.5 %
01       -none-
7 Pleuraphis jamesii Torr. Pleuraphis jamesii Torr. Pleuraphis jamesii James' galleta Pleuraphis jamesii Torr. **   Pleuraphis jamesii Torr. Pleuraphis jamesii James' galleta Pleuraphis jamesii Torr. **   Herbaceous
0.5 %
01       -none-
8 Elymus elymoides (Raf.) Swezey Elymus elymoides (Raf.) Swezey Elymus elymoides squirreltail Elymus elymoides (Raf.) Swezey **   Elymus elymoides (Raf.) Swezey Elymus elymoides squirreltail Elymus elymoides (Raf.) Swezey **   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 %
Nonvascular     0 %
Short Shrub 1 m 2 m 40 %
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 ?
Reid, Marion PI
Lewelling, Kelley Field assistant
Cogan, Dan Field assistant
Von Loh, Jim PI
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details 01-Feb-2002
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Artemisia tridentata - (Ericameria nauseosa) / Bromus tectorum Ruderal Shrubland       no
Reid, Marion


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         Clay Loam                


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
unknown   plot is within 15 meters of trail


User Defined Values
No User Defined Data for this plot