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ELEPHA08
» Citation URL: http://vegbank.org/cite/urn:lsid:vegbank.org/vegbranch:observation:2692-{3F543073-9F2A-4D07-8E17-A0F4D1995654}
» Citing info
Plot ID Fields: 
Author Plot Code ? ELEPHA08
Author Observation Code ? ELEPHA08
Original Data Location ? Vegetation Classification and Mapping Program, California Dept of Fish and Wildlife, Sacramento, CA
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? exact location
Latitude ? 38.1806254006389 º
Longitude ? -120.69918311726 º
Author Location ? PAWS property near San Andreas
Location Narrative ? Various private and public parcels near San Andreas: This stand is found in an open, cobbly, floodplain, and is dominated by Centaurea solstitialis. This area is probably seasonally variable, so the grass cover was mostly likely much higher early in the spring.
State or Province ? California
Country ? United States
Named Places
area|country|territory: United States
region|state|province: California
Layout Fields: 
Shape ? Plotless
Permanence ? not permanent
Environment Fields: 
Stand Size ? small
Elevation ? 232 m
Slope Aspect ? 323 º
Slope Gradient ? 3 º
Topographic Position ? Lowslope
Surficial Deposits ? Alluvial Deposits: Floodplain
Rock Type ? mixed
Landscape Narrative ? upland
Percent Rock / Gravel ? 70 %
Percent Litter ? 5 %
Percent Bare Soil ? 24 %
Percent Water ? 0 %
Percent Other ? 1 %
Name Other ? BasalStemArea
Methods Fields: 
Observation Start Date ? 29-Jun-2006
Project ? Northern Sierra Nevada Foothills
Cover Method ? Percentage (%)
Stratum Method ? CNPS/CDFW RA v. 2005
Cover Dispersion ? Entire
Overall Taxon Cover Values are Automatically Calculated? ? no
Plot Quality Fields: 
Plot Validation Level ? (2) classification plot: sufficient for inclusion in a classification revision
Overall Plot Vegetation Fields: 
Field Height ? 0.25 m
Shrub Cover ? 0 %
Field Cover ? 15 %
Dominant Stratum ? Herb
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 Centaurea solstitialis Centaurea solstitialis L. Centaurea solstitialis yellow star-thistle Centaurea solstitialis **   Centaurea solstitialis L. Centaurea solstitialis yellow star-thistle Centaurea solstitialis **   low stratum
12 %
        -none-
2 Vulpia myuros Vulpia myuros (L.) K.C. Gmel. Vulpia myuros rat-tail fescue Vulpia myuros **   Vulpia myuros (L.) K.C. Gmel. Vulpia myuros rat-tail fescue Vulpia myuros **   low stratum
2 %
        -none-
3 Bromus hordeaceus Bromus hordeaceus L. Bromus hordeaceus soft brome Bromus hordeaceus **   Bromus hordeaceus L. Bromus hordeaceus soft brome Bromus hordeaceus **   low stratum
1 %
        -none-
4 Bromus diandrus Bromus diandrus Roth Bromus diandrus ripgut brome Bromus diandrus **   Bromus diandrus Roth Bromus diandrus ripgut brome Bromus diandrus **   low stratum
1 %
        -none-
5 Hirschfeldia incana Hirschfeldia incana (L.) Lagrèze-Fossat Hirschfeldia incana shortpod mustard Hirschfeldia incana **   Hirschfeldia incana (L.) Lagrèze-Fossat Hirschfeldia incana shortpod mustard Hirschfeldia incana **   low stratum
1 %
        -none-
6 Plantago lanceolata Plantago lanceolata L. Plantago lanceolata narrowleaf plantain Plantago lanceolata **   Plantago lanceolata L. Plantago lanceolata narrowleaf plantain Plantago lanceolata **   low stratum
0.2 %
        -none-
7 Avena barbata Avena barbata Pott ex Link Avena barbata slender oat Avena barbata **   Avena barbata Pott ex Link Avena barbata slender oat Avena barbata **   low stratum
0.2 %
        -none-
8 Trifolium dubium Trifolium dubium Sibthorp Trifolium dubium suckling clover Trifolium dubium **   Trifolium dubium Sibthorp Trifolium dubium suckling clover Trifolium dubium **   low stratum
0.2 %
        -none-
9 Verbascum thapsus Verbascum thapsus L. Verbascum thapsus common mullein Verbascum thapsus **   Verbascum thapsus L. Verbascum thapsus common mullein Verbascum thapsus **   low stratum
0.2 %
        -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type ?Stratum Base ?Stratum Height ?Stratum Cover ?
low stratum      
tall shrub or understory tree     0 %
hardwood     0 %
conifer     0 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Brush, Rachel Plot contributor
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Centaurea solstitialis Semi-natural Association       no
Klein, Anne


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 ?
A         Loamy Sands: Loamy Fine Sand               Medium to very fine, loamy sand


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
Grazing, domestic stock Low Grazing
Natural, general High Competition from exotics


User Defined Values
Alternate Sample ID SNNR0910