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CVRP1570
» Citation URL: http://vegbank.org/cite/VB.ob.82428.CVRP1570
» Citing info
Plot ID Fields: 
Author Plot Code ? CVRP1570
Author Observation Code ? CVRP1570
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 ? 39.2409782365594 º
Longitude ? -121.633829871903 º
Author Location ? Yuba City
Location Narrative ? Dense Arundo donax stand right up against the river. North from the Yuba City boat launch on the Feather River. Probably less than an acre.
State or Province ? California
Named Places
region|state|province: California
Layout Fields: 
Shape ? Plotless
Permanence ? not permanent
Environment Fields: 
Stand Size ? Small
Elevation ? -10 m
Slope Aspect ? 220 º
Slope Gradient ? 5 º
Topographic Position ? Low level
Rock Type ? mixed
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 0 %
Percent Litter ? 15 %
Percent Bare Soil ? 70 %
Percent Water ? 2 %
Percent Other ? 13 %
Name Other ? BasalStemArea
Methods Fields: 
Observation Start Date ? 29-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 ? 7.5 m
Shrub Cover ? 5 %
Field Cover ? 51 %
Nonvascular Cover ? 0 %
Dominant Stratum ? Herb
Misc Fields: 
Observation Narrative ? Distance survey, no soil texture 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 Arundo donax Arundo donax L. Arundo donax giant reed Arundo donax **   Arundo donax L. Arundo donax giant reed Arundo donax **   Herb
50 %
        -none-
2 Artemisia douglasiana Artemisia douglasiana Bess. Artemisia douglasiana Douglas' sagewort Artemisia douglasiana **   Artemisia douglasiana Bess. Artemisia douglasiana Douglas' sagewort Artemisia douglasiana **   Herb
0.2 %
        -none-
3 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-
4 Juglans hindsii Juglans hindsii (Jepson) Jepson ex R.E. Sm. Juglans hindsii Northern California walnut Juglans hindsii **   Juglans hindsii (Jepson) Jepson ex R.E. Sm. Juglans hindsii Northern California walnut Juglans hindsii **   sapling
2 %
        -none-
5 Acer negundo Acer negundo L. Acer negundo boxelder Acer negundo **   Acer negundo L. Acer negundo boxelder Acer negundo **   tree seedling
2 %
        -none-
6 Juglans hindsii Juglans hindsii (Jepson) Jepson ex R.E. Sm. Juglans hindsii Northern California walnut Juglans hindsii **   Juglans hindsii (Jepson) Jepson ex R.E. Sm. Juglans hindsii Northern California walnut Juglans hindsii **   tree seedling
0.2 %
        -none-
7 Salix exigua Salix exigua Nutt. Salix exigua narrowleaf willow Salix exigua **   Salix exigua Nutt. Salix exigua narrowleaf willow Salix exigua **   shrub
5 %
        -none-
8 Rubus ursinus Rubus ursinus Cham. & Schlecht. Rubus ursinus California blackberry Rubus ursinus **   Rubus ursinus Cham. & Schlecht. Rubus ursinus California blackberry Rubus ursinus **   shrub
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 ?
shrub      
tree seedling      
sapling      
Herb      
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Tona, Sarah Plot contributor
Carlson, Melinda Plot contributor
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Arundo donax – Salix exigua       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 ?
Natural, general High Competition from exotics


User Defined Values
No User Defined Data for this plot