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CVRP1476
» Citation URL: http://vegbank.org/cite/VB.ob.82330.CVRP1476
» Citing info
Plot ID Fields: 
Author Plot Code ? CVRP1476
Author Observation Code ? CVRP1476
Original Data Location ? Veg. Classification and Mapping Program, California Dept of Fish and Wildlife, Sacramento, CA
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? exact location
Latitude ? 39.7098470084993 º
Longitude ? -122.004021104235 º
Author Location ? Hamilton City
Location Narrative ? Stony Creek bank, full channel, high water, gravel mining in area, altered flow from Black Butte Reservoir. Highway 45, south of Hamilton City.
State or Province ? California
Named Places
region|state|province: California
Layout Fields: 
Shape ? Plotless
Permanence ? not permanent
Environment Fields: 
Stand Size ? extensive
Elevation ? 16 m
Slope Aspect ? (n/a, flat) º
Slope Gradient ? 0 º
Topographic Position ? Low level
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 15 %
Percent Litter ? 0 %
Percent Bare Soil ? 1 %
Percent Water ? 82 %
Percent Other ? 2 %
Name Other ? BasalStemArea
Methods Fields: 
Observation Start Date ? 06-Jun-2011
Project ? CVRP
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 ? 0.75 m
Shrub Cover ? 11 %
Field Cover ? 0.2 %
Nonvascular Cover ? 0 %
Dominant Stratum ? Herb
Misc Fields: 
Observation Narrative ? Geologic substrate: Water/rock
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 Arundo donax Arundo donax L. Arundo donax giant reed Arundo donax **   Arundo donax L. Arundo donax giant reed Arundo donax **   Herb
8 %
        -none-
2 Hirschfeldia incana Hirschfeldia incana (L.) Lagrèze-Fossat Hirschfeldia incana shortpod mustard Hirschfeldia incana **   Hirschfeldia incana (L.) Lagrèze-Fossat Hirschfeldia incana shortpod mustard Hirschfeldia incana **   Herb
0.2 %
        -none-
3 Heterotheca oregona Heterotheca oregona (Nutt.) Shinners Heterotheca oregona Oregon false goldenaster Heterotheca oregona **   Heterotheca oregona (Nutt.) Shinners Heterotheca oregona Oregon false goldenaster Heterotheca oregona **   Herb
0.2 %
        -none-
4 Xanthium strumarium Xanthium strumarium L. Xanthium strumarium rough cockleburr Xanthium strumarium **   Xanthium strumarium L. Xanthium strumarium rough cockleburr Xanthium strumarium **   Herb
0.2 %
        -none-
5 Tamarix parviflora Tamarix parviflora DC. Tamarix parviflora smallflower tamarisk Tamarix parviflora **   Tamarix parviflora DC. Tamarix parviflora smallflower tamarisk Tamarix parviflora **   shrub
2 %
        -none-
6 Salix exigua Salix exigua Nutt. Salix exigua narrowleaf willow Salix exigua **   Salix exigua Nutt. Salix exigua narrowleaf willow Salix exigua **   shrub
1 %
        -none-
7 Populus fremontii Populus fremontii S. Wats. Populus fremontii Fremont cottonwood Populus fremontii **   Populus fremontii S. Wats. Populus fremontii Fremont cottonwood Populus fremontii **   tree
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 ?
tree      
shrub      
Herb      
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Kreb, Brian Plot contributor
Hunt, John Plot contributor
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Arundo donax 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                          


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
Floods High Altered flood/tidal regime
Human, general High Mining
Natural, general High Competition from exotics


User Defined Values
No User Defined Data for this plot