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SNNR0102
» Citation URL: http://vegbank.org/cite/urn:lsid:vegbank.org/vegbranch:observation:3117-{83266447-1187-4B00-B073-55A43431C8AC}
» Citing info
Plot ID Fields: 
Author Plot Code ? SNNR0102
Author Observation Code ? SNNR0102
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 ? 37.9898832549965 º
Longitude ? -120.489314708635 º
Author Location ? New Melones Reservoir, BOR & BLM lands
Location Narrative ? Large chamise stand with Eriodictyon throughout and scattered Heteromeles and Arctostaphylos. Lotus scoparius and young Eriodictyon occur in gap edges while Vulpia, Bromus, and Daucus dominate patches, particularly on ridgetops.
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 ? extensive
Elevation ? 407 m
Slope Aspect ? (n/a, too irregular to determine) º
Slope Gradient ? 15 º
Topographic Position ? High slope
Landscape Narrative ? upland
Percent Rock / Gravel ? 10.2 %
Percent Litter ? 60 %
Percent Bare Soil ? 26 %
Percent Water ? 0 %
Percent Other ? 4 %
Name Other ? BasalStemArea
Methods Fields: 
Observation Start Date ? 02-Jun-2005
Project ? Northern Sierra Nevada Foothills
Cover Method ? Percentage (%)
Stratum Method ? CNPS/CDFW RA v. 2005
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 ? 0.75 m
Field Height ? 0.25 m
Shrub Cover ? 4 %
Field Cover ? 16 %
Dominant Stratum ? Shrub
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 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 **   low stratum
5 %
        -none-
2 Bromus hordeaceus Bromus hordeaceus L. Bromus hordeaceus soft brome Bromus hordeaceus **   Bromus hordeaceus L. Bromus hordeaceus soft brome Bromus hordeaceus **   low stratum
4 %
        -none-
3 Lotus micranthus Lotus micranthus Benth. Lotus micranthus desert deervetch Lotus micranthus **   Lotus micranthus Benth. Lotus micranthus desert deervetch Lotus micranthus **   low stratum
3 %
        -none-
4 Daucus pusillus Daucus pusillus Michx. Daucus pusillus American wild carrot Daucus pusillus **   Daucus pusillus Michx. Daucus pusillus American wild carrot Daucus pusillus **   low stratum
2 %
        -none-
5 Centaurea melitensis Centaurea melitensis L. Centaurea melitensis Maltese star-thistle Centaurea melitensis **   Centaurea melitensis L. Centaurea melitensis Maltese star-thistle Centaurea melitensis **   low stratum
1 %
        -none-
6 Aira caryophyllea Aira caryophyllea L. Aira caryophyllea silver hairgrass Aira caryophyllea **   Aira caryophyllea L. Aira caryophyllea silver hairgrass Aira caryophyllea **   low stratum
1 %
        -none-
7 Filago gallica Filago gallica L. Filago gallica Filago gallica **   Filago gallica **   Filago gallica L. Filago gallica Filago gallica **   Filago gallica **   low stratum
1 %
        -none-
8 Carduus pycnocephalus Carduus pycnocephalus L. Carduus pycnocephalus Italian plumeless thistle Carduus pycnocephalus **   Carduus pycnocephalus L. Carduus pycnocephalus Italian plumeless thistle Carduus pycnocephalus **   low stratum
0.2 %
        -none-
9 Galium parisiense Galium parisiense L. Galium parisiense wall bedstraw Galium parisiense **   Galium parisiense L. Galium parisiense wall bedstraw Galium parisiense **   low stratum
0.2 %
        -none-
10 Hypericum perforatum Hypericum perforatum L. Hypericum perforatum common St. Johnswort Hypericum perforatum **   Hypericum perforatum L. Hypericum perforatum common St. Johnswort Hypericum perforatum **   low stratum
0.2 %
        -none-
11 Lotus purshianus Lotus purshianus F.E. & E.G. Clem. Lotus purshianus Lotus purshianus **   Lotus purshianus **   Lotus purshianus F.E. & E.G. Clem. Lotus purshianus Lotus purshianus **   Lotus purshianus **   low stratum
0.2 %
        -none-
12 Adenostoma fasciculatum Adenostoma fasciculatum Hook. & Arn. Adenostoma fasciculatum chamise Adenostoma fasciculatum **   Adenostoma fasciculatum Hook. & Arn. Adenostoma fasciculatum chamise Adenostoma fasciculatum **   medium stratum
60 %
        -none-
13 Eriodictyon californicum Eriodictyon californicum (Hook. & Arn.) Torr. Eriodictyon californicum California yerba santa Eriodictyon californicum **   Eriodictyon californicum (Hook. & Arn.) Torr. Eriodictyon californicum California yerba santa Eriodictyon californicum **   medium stratum
7 %
        -none-
14 Heteromeles arbutifolia Heteromeles arbutifolia (Lindl.) M. Roemer Heteromeles arbutifolia toyon Heteromeles arbutifolia **   Heteromeles arbutifolia (Lindl.) M. Roemer Heteromeles arbutifolia toyon Heteromeles arbutifolia **   medium stratum
2 %
        -none-
15 Lotus scoparius Lotus scoparius (Nutt.) Ottley Lotus scoparius common deerweed Lotus scoparius **   Lotus scoparius (Nutt.) Ottley Lotus scoparius common deerweed Lotus scoparius **   medium stratum
2 %
        -none-
16 Arctostaphylos manzanita Arctostaphylos manzanita Parry Arctostaphylos manzanita whiteleaf manzanita Arctostaphylos manzanita **   Arctostaphylos manzanita Parry Arctostaphylos manzanita whiteleaf manzanita Arctostaphylos manzanita **   medium stratum
1 %
        -none-
17 Quercus wislizeni Quercus wislizeni A. DC. Quercus wislizeni interior live oak Quercus wislizeni **   Quercus wislizeni A. DC. Quercus wislizeni interior live oak Quercus wislizeni **   medium stratum
0.2 %
        -none-
18 Ericameria arborescens Ericameria arborescens (Gray) Greene Ericameria arborescens goldenfleece Ericameria arborescens **   Ericameria arborescens (Gray) Greene Ericameria arborescens goldenfleece Ericameria arborescens **   medium stratum
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 ?
medium stratum      
low stratum      
tall shrub or understory tree 2 m 5 m 66 %
hardwood     0 %
conifer     0 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Cousins, Stella Plot contributor
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Adenostoma fasciculatum – Eriodictyon californicum – (Lotus scoparius) Association       no
Klein, Anne


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 Low Competition from exotics


User Defined Values
Alternate Sample ID SNNR0102