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S07301206
» Citation URL: http://vegbank.org/cite/VB.ob.83240.S07301206
» Citing info
Plot ID Fields: 
Author Plot Code ? S07301206
Author Observation Code ? S07301206
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 ? 38.2406073986299 º
Longitude ? -120.881765845055 º
Author Location ? Camanche Reservoir
Location Narrative ? EBMUD land east of Buena Vista Rd. Open Arctostaphylos manzanita stand on western facing slope. A. manzanita continues sparsely into blue oak stand to the northeast. A. manzanita snags occur throughout the stand. The stand isn't very wide (about 20 m north to south) but runs east to west from almost the top of the slope down to a shallow drainage (about 60 m).
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 ? small
Elevation ? 60 m
Slope Aspect ? 287 º
Slope Gradient ? 15 º
Topographic Position ? High slope
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 0.4 %
Percent Litter ? 98 %
Percent Bare Soil ? 2 %
Percent Water ? 0 %
Percent Other ? 0.2 %
Name Other ? BasalStemArea
Methods Fields: 
Observation Start Date ? 30-Jul-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: 
Shrub Height ? 3.5 m
Field Height ? 0.25 m
Tree Cover ? 2 %
Shrub Cover ? 12 %
Field Cover ? 16 %
Nonvascular Cover ? 2 %
Dominant Stratum ? Shrub
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 Quercus douglasii Quercus douglasii Hook. & Arn. Quercus douglasii blue oak Quercus douglasii **   Quercus douglasii Hook. & Arn. Quercus douglasii blue oak Quercus douglasii **   under-tree
0.2 %
        -none-
2 Brachypodium distachyon Brachypodium distachyon (L.) Beauv. Brachypodium distachyon purple false brome Brachypodium distachyon **   Brachypodium distachyon (L.) Beauv. Brachypodium distachyon purple false brome Brachypodium distachyon **   Herb
13 %
        -none-
3 Bromus hordeaceus Bromus hordeaceus L. Bromus hordeaceus soft brome Bromus hordeaceus **   Bromus hordeaceus L. Bromus hordeaceus soft brome Bromus hordeaceus **   Herb
1 %
        -none-
4 Aira caryophyllea Aira caryophyllea L. Aira caryophyllea silver hairgrass Aira caryophyllea **   Aira caryophyllea L. Aira caryophyllea silver hairgrass Aira caryophyllea **   Herb
1 %
        -none-
5 Briza minor Briza minor L. Briza minor little quakinggrass Briza minor **   Briza minor L. Briza minor little quakinggrass Briza minor **   Herb
0.2 %
        -none-
6 Galium Galium L. Galium bedstraw Galium **   Galium L. Galium bedstraw Galium **   Herb
0.2 %
        -none-
7 Vulpia bromoides Vulpia bromoides (L.) S.F. Gray Vulpia bromoides brome fescue Vulpia bromoides **   Vulpia bromoides (L.) S.F. Gray Vulpia bromoides brome fescue Vulpia bromoides **   Herb
0.2 %
        -none-
8 Wyethia Wyethia Nutt. Wyethia mule-ears Wyethia **   Wyethia Nutt. Wyethia mule-ears Wyethia **   Herb
0.2 %
        -none-
9 Trifolium hirtum Trifolium hirtum All. Trifolium hirtum rose clover Trifolium hirtum **   Trifolium hirtum All. Trifolium hirtum rose clover Trifolium hirtum **   Herb
0.2 %
        -none-
10 Cynosurus echinatus Cynosurus echinatus L. Cynosurus echinatus bristly dogstail grass Cynosurus echinatus **   Cynosurus echinatus L. Cynosurus echinatus bristly dogstail grass Cynosurus echinatus **   Herb
0.2 %
        -none-
11 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-
12 Holocarpha virgata Holocarpha virgata (Gray) Keck Holocarpha virgata yellowflower tarweed Holocarpha virgata **   Holocarpha virgata (Gray) Keck Holocarpha virgata yellowflower tarweed Holocarpha virgata **   Herb
0.2 %
        -none-
13 Hypochaeris Hypochaeris L. Hypochaeris catsear Hypochaeris **   Hypochaeris L. Hypochaeris catsear Hypochaeris **   Herb
0.2 %
        -none-
14 Centaurea melitensis Centaurea melitensis L. Centaurea melitensis Maltese star-thistle Centaurea melitensis **   Centaurea melitensis L. Centaurea melitensis Maltese star-thistle Centaurea melitensis **   Herb
0.2 %
        -none-
15 Lichen Lichen Lichen **   Lichen **   Lichen **   Lichen Lichen **   Lichen **   Lichen **   Non-vascular plant
1 %
        -none-
16 Moss Moss **   Bryophyta Mosses Moss **   Moss **   Bryophyta Mosses Moss **   Non-vascular plant
1 %
        -none-
17 Arctostaphylos manzanita Arctostaphylos manzanita Parry Arctostaphylos manzanita whiteleaf manzanita Arctostaphylos manzanita **   Arctostaphylos manzanita Parry Arctostaphylos manzanita whiteleaf manzanita Arctostaphylos manzanita **   shrub
12 %
        -none-
18 Standing snag Standing snag **   Standing snag **   Standing snag Standing snag **   Standing snag **   Standing snag **   Standing snag Standing snag **   shrub
5 %
        -none-
19 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-
20 Quercus douglasii Quercus douglasii Hook. & Arn. Quercus douglasii blue oak Quercus douglasii **   Quercus douglasii Hook. & Arn. Quercus douglasii blue oak Quercus douglasii **   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      
shrub      
Non-vascular plant      
Herb      
hardwood 5 m 10 m 1 %
conifer 5 m 10 m 1 %
under-tree 0 m 0.5 m 0.2 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Harbert, Betsy Plot contributor
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Arctostaphylos manzanita 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 Clay               Fine sandy clay


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


User Defined Values
No User Defined Data for this plot