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WRIV0334
» Citation URL: http://vegbank.org/cite/urn:lsid:vegtwig.vegbank.org:observation:7552-{13C5F5CD-1F81-4957-9FB7-D6923E97A398}
» Citing info
Plot ID Fields: 
Author Plot Code ? WRIV0334
Author Observation Code ? WRIV0334
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 ? 33.7094263104932 º
Longitude ? -117.52244953767 º
Author Location ? Cleveland National Forest
Location Narrative ? Emergent PSMA, PICO, and Quercus chrysolepis over highly diverse and mixed tall shrubs on NE-facing slope. Some Quercus chrysolepis trees are 15-20 m tall (DBH about 2 ft) while a fair number of them are 5-10 m tall (DBH = 6-11 in).
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: 
Elevation ? 1351 m
Slope Aspect ? 66 º
Slope Gradient ? 32 º
Topographic Position ? Upper 1/3 of slope
Surficial Deposits ? Igneous (type unknown)
Rock Type ? Igneous (type unknown)
Landscape Narrative ? Upland
Percent Rock / Gravel ? 24 %
Percent Litter ? 70 %
Percent Bare Soil ? 3 %
Methods Fields: 
Observation Start Date ? 09-Jan-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 ? 0.75 m
Tree Cover ? 69 %
Shrub Cover ? 45 %
Field Cover ? 3 %
Misc Fields: 
Observation Narrative ? original plot ID: CLNF.082, Pinus coulteri/Quercus chrysolepis/Quercus wislizeni vegetation; Vegetation type confidence: High, Unable to view stand from afar, viewed stand from inside out; Dominant tree(s): Pinus coulteri, Pseudotsuga macrocarpa, Quercus ch;
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 Quercus wislizeni Quercus wislizeni A. DC. Quercus wislizeni Quercus wislizeni **   QUWI2 Quercus wislizeni A. DC. Quercus wislizeni Quercus wislizeni **   QUWI2 Medium
27 %
        -none-
2 Quercus chrysolepis Quercus chrysolepis Liebm. Quercus chrysolepis Quercus chrysolepis **   QUCH2 Quercus chrysolepis Liebm. Quercus chrysolepis Quercus chrysolepis **   QUCH2 Medium
10 %
        -none-
3 Mimulus aurantiacus Mimulus aurantiacus W. Curtis Mimulus aurantiacus Mimulus aurantiacus **   MIAU Mimulus aurantiacus W. Curtis Mimulus aurantiacus Mimulus aurantiacus **   MIAU Medium
2 %
        -none-
4 Rhamnus californica Rhamnus californica Eschsch. Rhamnus californica Rhamnus californica **   RHCA Rhamnus californica Eschsch. Rhamnus californica Rhamnus californica **   RHCA Medium
2 %
        -none-
5 Keckiella ternata Keckiella ternata (Torr. ex A. Gray) Straw Keckiella ternata Keckiella ternata **   KETE Keckiella ternata (Torr. ex A. Gray) Straw Keckiella ternata Keckiella ternata **   KETE Medium
1 %
        -none-
6 Leymus condensatus Leymus condensatus (J. Presl) A. Löve Leymus condensatus Leymus condensatus **   LECO12 Leymus condensatus (J. Presl) A. Löve Leymus condensatus Leymus condensatus **   LECO12 Medium
1 %
        -none-
7 Keckiella cordifolia Keckiella cordifolia (Benth.) Straw Keckiella cordifolia Keckiella cordifolia **   KECO Keckiella cordifolia (Benth.) Straw Keckiella cordifolia Keckiella cordifolia **   KECO Medium
1 %
        -none-
8 Eriogonum fasciculatum Eriogonum fasciculatum Benth. Eriogonum fasciculatum Eriogonum fasciculatum **   ERFA2 Eriogonum fasciculatum Benth. Eriogonum fasciculatum Eriogonum fasciculatum **   ERFA2 Low
3 %
        -none-
9 Eriophyllum confertiflorum Eriophyllum confertiflorum (DC.) A. Gray Eriophyllum confertiflorum Eriophyllum confertiflorum **   ERCO25 Eriophyllum confertiflorum (DC.) A. Gray Eriophyllum confertiflorum Eriophyllum confertiflorum **   ERCO25 Low
0.2 %
        -none-
10 Quercus chrysolepis Quercus chrysolepis Liebm. Quercus chrysolepis Quercus chrysolepis **   QUCH2 Quercus chrysolepis Liebm. Quercus chrysolepis Quercus chrysolepis **   QUCH2 Tall
45 %
        -none-
11 Pinus coulteri Pinus coulteri D. Don Pinus coulteri Pinus coulteri **   PICO3 Pinus coulteri D. Don Pinus coulteri Pinus coulteri **   PICO3 Tall
11 %
        -none-
12 Quercus wislizeni Quercus wislizeni A. DC. Quercus wislizeni Quercus wislizeni **   QUWI2 Quercus wislizeni A. DC. Quercus wislizeni Quercus wislizeni **   QUWI2 Tall
6 %
        -none-
13 Pseudotsuga macrocarpa Pseudotsuga macrocarpa (Vasey) Mayr Pseudotsuga macrocarpa Pseudotsuga macrocarpa **   PSMA Pseudotsuga macrocarpa (Vasey) Mayr Pseudotsuga macrocarpa Pseudotsuga macrocarpa **   PSMA Tall
3 %
        -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 10 m 15 m 13 %
hardwood tree 5 m 10 m 56 %
Tall 5 m    
Medium 0.5 m 5 m  
Low 0 m 0.5 m  
Low-Mid Shrub 0.5 m 1 m  
Low Tree-Tall Shrub 2 m 5 m  
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Larsen, Kirsten Field assistant
Klein, Anne Field assistant
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details 01-Sep-2003
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Quercus wislizeni – Quercus chrysolepis – Pinus coulteri Association     Klein and Evens 2006 no
Klein, Anne
Evens, Julie


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
Road/trail construction/maint. Low Road/trail construction/maint.


User Defined Values
No User Defined Data for this plot