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WRIV0969
» Citation URL: http://vegbank.org/cite/urn:lsid:vegtwig.vegbank.org:observation:8170-{97BDE6D1-02BA-43B0-A8E1-1EA67EE67F65}
» Citing info
Plot ID Fields: 
Author Plot Code ? WRIV0969
Author Observation Code ? WRIV0969
Original Data Location ? California Dept. of Fish and Wildlife, Vegetation Classification and Mapping Program, Sacramento, CA
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? exact location
Latitude ? 33.8596580687739 º
Longitude ? -117.112379049971 º
Author Location ? San Jacinto Wildlife Area
Location Narrative ? Toe slope of ridge on W side of road is a annual herbaceous area that has been treated with mowing. Most annual grasses have been mowed creating litter & leaving only forbs. Several BPU's are located in stand.
State or Province ? California
Country ? United States
Named Places
region|state|province: California
area|country|territory: United States
Layout Fields: 
Shape ? Plotless
Permanence ? not permanent
Environment Fields: 
Stand Size ? extensive
Elevation ? 432 m
Slope Aspect ? 94 º
Slope Gradient ? 4 º
Topographic Position ? Lower 1/3 of slope
Surficial Deposits ? Granitic (generic)
Rock Type ? Granitic (generic)
Landscape Narrative ? Upland; other vegetation in polygon: Encelia farinosa 161m/287° BPU 13847-46; See adjacent surveys
Percent Rock / Gravel ? 1 %
Percent Litter ? 70 %
Percent Bare Soil ? 25 %
Methods Fields: 
Observation Start Date ? 24-Jun-2003 ± exact
Date Accuracy ? exact
Project ? Western Riverside County Vegetation
Cover Method ? Percentage (%)
Stratum Method ? CA Native Plant Society (CNPS)
Cover Dispersion ? Entire
Overall Taxon Cover Values are Automatically Calculated? ? no
Plot Quality Fields: 
Plot Validation Level ? (1) occurrence plot: sufficient for determining type occurrence
Overall Plot Vegetation Fields: 
Field Height ? 0.25 m
Tree Cover ? 0 %
Shrub Cover ? 0 %
Field Cover ? 70 %
Misc Fields: 
Observation Narrative ? original plot ID: LAVI.026/BPU 22363-45, Eremocarpus setigerus-Hirschfeldia incana-Salsola tragus vegetation; Vegetation type confidence: High, Mowing treatment produced a lot of litter that I still considered as this years growth & vegetation cover.
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 Bromus diandrus Bromus diandrus Roth Bromus diandrus Bromus diandrus **   BRDI3 Bromus diandrus Roth Bromus diandrus Bromus diandrus **   BRDI3 Low
40 %
        -none-
2 Hordeum marinum Hordeum marinum Huds. Hordeum marinum Hordeum marinum **   HOMA2 Hordeum marinum Huds. Hordeum marinum Hordeum marinum **   HOMA2 Low
20 %
        -none-
3 Eremocarpus setigerus Eremocarpus setigerus (Hook.) Benth. Eremocarpus setigerus Eremocarpus setigerus **   ERSE3 Eremocarpus setigerus (Hook.) Benth. Eremocarpus setigerus Eremocarpus setigerus **   ERSE3 Low
10 %
        -none-
4 Salsola tragus Salsola tragus L. Salsola tragus Salsola tragus **   SATR12 Salsola tragus L. Salsola tragus Salsola tragus **   SATR12 Low
6 %
        -none-
5 Hirschfeldia incana Hirschfeldia incana (L.) Lagr.-Foss. Hirschfeldia incana Hirschfeldia incana **   HIIN3 Hirschfeldia incana (L.) Lagr.-Foss. Hirschfeldia incana Hirschfeldia incana **   HIIN3 Low
5 %
        -none-
6 Chenopodium Chenopodium L. Chenopodium Chenopodium **   CHENO Chenopodium L. Chenopodium Chenopodium **   CHENO Low
3 %
        -none-
7 Lactuca serriola Lactuca serriola L. Lactuca serriola Lactuca serriola **   LASE Lactuca serriola L. Lactuca serriola Lactuca serriola **   LASE Low
2 %
        -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type ?Stratum Base ?Stratum Height ?Stratum Cover ?
conifer tree     0 %
hardwood tree     0 %
Low 0 m 0.5 m  
Low-Mid Shrub      
Low Tree-Tall Shrub      
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Larsen, Kirsten Field assistant
Klein, Anne Field assistant
Keeler-Wolf, Todd Field assistant
Evens, Julie Field assistant
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details 01-Sep-2003
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Bromus diandrus Herbaceous Vegetation     Klein and Evens 2006 no
Klein, Anne
Evens, Julie


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
Competition from exotics High Competition from exotics
Development Medium mowing, though seems to help eliminate annual gras


User Defined Values
No User Defined Data for this plot