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CVRP2123
» Citation URL: http://vegbank.org/cite/VB.ob.82661.CVRP2123
» Citing info
Plot ID Fields: 
Author Plot Code ? CVRP2123
Author Observation Code ? CVRP2123
Original Data Location ? Veg. Classification and Mapping Program, California Dept of Fish and Wildlife, Sacramento, CA
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? exact location
Latitude ? 37.2905723475921 º
Longitude ? -120.848636773193 º
Author Location ? San Luis National Wildlife Refuge
Location Narrative ? San Luis National Wildlife Refuge, Karl Stromayer. Plot located in relatively pure Juncus stand but type occurs in matrix with Distichlis and Leymus often with indistinct boundaries.
State or Province ? California
Named Places
region|state|province: California
Layout Fields: 
Azimuth ? 360 º
Shape ? Square
Area ? 100
Placement Method ? Representative
Permanence ? not permanent
Layout Narrative ? 10 m x 10 m
Environment Fields: 
Elevation ? -11 m
Slope Aspect ? (n/a, flat) º
Slope Gradient ? 0 º
Topographic Position ? Lowslope
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 0 %
Percent Litter ? 50 %
Percent Bare Soil ? 47 %
Percent Water ? 0 %
Percent Other ? 3 %
Name Other ? BasalStemArea
Methods Fields: 
Observation Start Date ? 23-May-2011
Project ? CVRP
Cover Method ? Percentage (%)
Stratum Method ? CNPS/CDFW v.2010
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: 
Shrub Height ? 0 m
Field Height ? 0.25 m
Shrub Cover ? 0 %
Field Cover ? 26 %
Nonvascular Cover ? 0 %
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 Juncus mexicanus Juncus mexicanus Willd. ex J.A. & J.H. Schultes Juncus mexicanus Mexican rush Juncus mexicanus **   Juncus mexicanus Willd. ex J.A. & J.H. Schultes Juncus mexicanus Mexican rush Juncus mexicanus **   Herb
15 %
        -none-
2 Juncus balticus Juncus balticus Willd. Juncus balticus Baltic rush Juncus balticus **   Juncus balticus Willd. Juncus balticus Baltic rush Juncus balticus **   Herb
11 %
        -none-
3 Leymus triticoides Leymus triticoides (Buckl.) Pilger Leymus triticoides beardless wildrye Leymus triticoides **   Leymus triticoides (Buckl.) Pilger Leymus triticoides beardless wildrye Leymus triticoides **   Herb
0.2 %
        -none-
4 Asclepias fascicularis Asclepias fascicularis Dcne. Asclepias fascicularis Mexican whorled milkweed Asclepias fascicularis **   Asclepias fascicularis Dcne. Asclepias fascicularis Mexican whorled milkweed Asclepias fascicularis **   Herb
0.2 %
        -none-
5 Rorippa curvipes Rorippa curvipes Greene Rorippa curvipes bluntleaf yellowcress Rorippa curvipes **   Rorippa curvipes Greene Rorippa curvipes bluntleaf yellowcress Rorippa curvipes **   Herb
0.2 %
        -none-
6 Rumex crispus Rumex crispus L. Rumex crispus curly dock Rumex crispus **   Rumex crispus L. Rumex crispus curly dock Rumex crispus **   Herb
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 ?
Herb      
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Stewart, Joseph Plot contributor
Gordon, Michael Plot contributor
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Juncus arcticus var. balticus Association       no
Buck-Diaz, Jennifer


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         Silty Clay                


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
Floods Low Altered flood/tidal regime
Natural, general Low Competition from exotics


User Defined Values
No User Defined Data for this plot