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CRNRCH01
» Citation URL: http://vegbank.org/cite/urn:lsid:vegbank.org/vegbranch:observation:2685-{8F8F360A-529C-41A3-976D-7D709639EB71}
» Citing info
Plot ID Fields: 
Author Plot Code ? CRNRCH01
Author Observation Code ? CRNRCH01
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 ? 38.8024017375187 º
Longitude ? -120.981205533434 º
Author Location ? Cronin Ranch, BLM
Location Narrative ? Stand lies along north bank of American River. This is a small but repeating stand of Salix exigua with Rubus discolor understory. Most of tree bases are under water but soon will not be. Occasional alder and ash on inside (river side) of stand. Substrate is sand.
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 ? small
Elevation ? 180 m
Slope Aspect ? 220 º
Slope Gradient ? 1 º
Topographic Position ? Low level
Rock Type ? slate
Landscape Narrative ? wetland
Percent Rock / Gravel ? 0.2 %
Percent Litter ? 1 %
Percent Bare Soil ? 13 %
Percent Water ? 85 %
Percent Other ? 1 %
Name Other ? BasalStemArea
Methods Fields: 
Observation Start Date ? 27-Apr-2006
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 ? 1.5 m
Field Height ? 0.25 m
Shrub Cover ? 10 %
Field Cover ? 0.2 %
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 Artemisia douglasiana Artemisia douglasiana Bess. Artemisia douglasiana Douglas' sagewort Artemisia douglasiana **   Artemisia douglasiana Bess. Artemisia douglasiana Douglas' sagewort Artemisia douglasiana **   low stratum
0.2 %
        -none-
2 Salix lasiolepis Salix lasiolepis Benth. Salix lasiolepis arroyo willow Salix lasiolepis **   Salix lasiolepis Benth. Salix lasiolepis arroyo willow Salix lasiolepis **   low stratum
0.2 %
        -none-
3 Vulpia myuros Vulpia myuros (L.) K.C. Gmel. Vulpia myuros rat-tail fescue Vulpia myuros **   Vulpia myuros (L.) K.C. Gmel. Vulpia myuros rat-tail fescue Vulpia myuros **   low stratum
0.2 %
        -none-
4 Salix exigua Salix exigua Nutt. Salix exigua narrowleaf willow Salix exigua **   Salix exigua Nutt. Salix exigua narrowleaf willow Salix exigua **   medium stratum
13 %
        -none-
5 Rubus discolor Rubus discolor Weihe & Nees Rubus discolor Himalayan blackberry Rubus discolor **   Rubus discolor Weihe & Nees Rubus discolor Himalayan blackberry Rubus discolor **   medium stratum
10 %
        -none-
6 Cytisus scoparius Cytisus scoparius (L.) Link Cytisus scoparius scotchbroom Cytisus scoparius **   Cytisus scoparius (L.) Link Cytisus scoparius scotchbroom Cytisus scoparius **   medium stratum
0.2 %
        -none-
7 Rumex acetosella Rumex acetosella L. Rumex acetosella common sheep sorrel Rumex acetosella **   Rumex acetosella L. Rumex acetosella common sheep sorrel Rumex acetosella **   medium stratum
0.2 %
        -none-
8 Salix exigua Salix exigua Nutt. Salix exigua narrowleaf willow Salix exigua **   Salix exigua Nutt. Salix exigua narrowleaf willow Salix exigua **   tall stratum
5 %
        -none-
9 Fraxinus latifolia Fraxinus latifolia Benth. Fraxinus latifolia Oregon ash Fraxinus latifolia **   Fraxinus latifolia Benth. Fraxinus latifolia Oregon ash Fraxinus latifolia **   tall stratum
0.2 %
        -none-
10 Alnus rhombifolia Alnus rhombifolia Nutt. Alnus rhombifolia white alder Alnus rhombifolia **   Alnus rhombifolia Nutt. Alnus rhombifolia white alder Alnus rhombifolia **   tall 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 ?
tall stratum      
medium stratum      
low stratum      
tall shrub or understory tree 2 m 5 m 18 %
hardwood 5 m 10 m 1 %
conifer     0 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Crawford, Josie Plot contributor
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Salix exigua 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         Sands: Sand               Medium sand


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
Floods Low Altered flood/tidal regime
Natural, general Medium Competition from exotics


User Defined Values
Alternate Sample ID SNNR0841