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I06260841
» Citation URL: http://vegbank.org/cite/VB.ob.83149.I06260841
» Citing info
Plot ID Fields: 
Author Plot Code ? I06260841
Author Observation Code ? I06260841
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 ? 38.2360398549216 º
Longitude ? -120.904405204041 º
Author Location ? EBMUD property, North of Camanche Reservoir
Location Narrative ? Stands of oaks are scattered between grassland and on property of EBMUD, north of Camanche Reservoir. Hilltop blue oak stand with very few P. sabiniana. Most of stand is on west facing slope. Sparse snags present and many cowpies. Soil real rocky. Landscape is undulating hills.
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 ? large
Elevation ? 131 m
Slope Aspect ? (n/a, too irregular to determine) º
Min Slope Gradient ? 5 º
Max Slope Gradient ? 25 º
Topographic Position ? High slope
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 8 %
Percent Litter ? 39 %
Percent Bare Soil ? 50 %
Percent Water ? 0 %
Percent Other ? 3 %
Name Other ? BasalStemArea
Methods Fields: 
Observation Start Date ? 26-Jun-2008
Project ? San Joaquin Valley and Southern Foothills
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: 
Field Height ? 0.25 m
Tree Cover ? 30 %
Shrub Cover ? 0 %
Field Cover ? 5 %
Nonvascular Cover ? 0 %
Dominant Stratum ? Tree
Misc Fields: 
Observation Narrative ? Upland
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 hordeaceus Bromus hordeaceus L. Bromus hordeaceus soft brome Bromus hordeaceus **   Bromus hordeaceus L. Bromus hordeaceus soft brome Bromus hordeaceus **   Herb
1 %
        -none-
2 Trifolium hirtum Trifolium hirtum All. Trifolium hirtum rose clover Trifolium hirtum **   Trifolium hirtum All. Trifolium hirtum rose clover Trifolium hirtum **   Herb
1 %
        -none-
3 Erodium cicutarium Erodium cicutarium (L.) L'Hér. ex Ait. Erodium cicutarium redstem stork's bill Erodium cicutarium **   Erodium cicutarium (L.) L'Hér. ex Ait. Erodium cicutarium redstem stork's bill Erodium cicutarium **   Herb
0.2 %
        -none-
4 Erodium botrys Erodium botrys (Cav.) Bertol. Erodium botrys longbeak stork's bill Erodium botrys **   Erodium botrys (Cav.) Bertol. Erodium botrys longbeak stork's bill Erodium botrys **   Herb
0.2 %
        -none-
5 Amsinckia Amsinckia Lehm. Amsinckia fiddleneck Amsinckia **   Amsinckia Lehm. Amsinckia fiddleneck Amsinckia **   Herb
0.2 %
        -none-
6 Sisymbrium officinale Sisymbrium officinale (L.) Scop. Sisymbrium officinale hedgemustard Sisymbrium officinale **   Sisymbrium officinale (L.) Scop. Sisymbrium officinale hedgemustard Sisymbrium officinale **   Herb
0.2 %
        -none-
7 Bromus diandrus Bromus diandrus Roth Bromus diandrus ripgut brome Bromus diandrus **   Bromus diandrus Roth Bromus diandrus ripgut brome Bromus diandrus **   Herb
0.2 %
        -none-
8 Stellaria media Stellaria media (L.) Vill. Stellaria media common chickweed Stellaria media **   Stellaria media (L.) Vill. Stellaria media common chickweed Stellaria media **   Herb
0.2 %
        -none-
9 Dichelostemma capitatum Dichelostemma capitatum (Benth.) Wood Dichelostemma capitatum bluedicks Dichelostemma capitatum **   Dichelostemma capitatum (Benth.) Wood Dichelostemma capitatum bluedicks Dichelostemma capitatum **   Herb
0.2 %
        -none-
10 Quercus douglasii Quercus douglasii Hook. & Arn. Quercus douglasii blue oak Quercus douglasii **   Quercus douglasii Hook. & Arn. Quercus douglasii blue oak Quercus douglasii **   tree
29 %
        -none-
11 Pinus sabiniana Pinus sabiniana Dougl. ex Dougl. Pinus sabiniana California foothill pine Pinus sabiniana **   Pinus sabiniana Dougl. ex Dougl. Pinus sabiniana California foothill pine Pinus sabiniana **   tree
1 %
        -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type ?Stratum Base ?Stratum Height ?Stratum Cover ?
tree      
Herb      
hardwood 5 m 10 m 29 %
conifer 10 m 15 m 1 %
under-tree     0 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Roach, Danielle Plot contributor
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Quercus douglasii / Grass 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         Sandy Loams: Coarse Sandy Loam               Moderately coarse, sandy loam


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
Natural, general Medium Competition from exotics


User Defined Values
No User Defined Data for this plot