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CVRP1902
» Citation URL: http://vegbank.org/cite/VB.ob.82624.CVRP1902
» Citing info
Plot ID Fields: 
Author Plot Code ? CVRP1902
Author Observation Code ? CVRP1902
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 ? 39.2972471501842 º
Longitude ? -121.904746203824 º
Author Location ? Sanborn Slough
Location Narrative ? Greenhead Land Co. Duck Club, off North Butte Road. Metha arvensis nearby.
State or Province ? California
Named Places
region|state|province: California
Layout Fields: 
Shape ? Plotless
Permanence ? not permanent
Environment Fields: 
Stand Size ? Large
Slope Aspect ? (n/a, too irregular to determine) º
Slope Gradient ? 1 º
Topographic Position ? Lowslope
Rock Type ? mixed
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 0 %
Percent Litter ? 25 %
Percent Bare Soil ? 67 %
Percent Water ? 5 %
Percent Other ? 3 %
Name Other ? BasalStemArea
Methods Fields: 
Observation Start Date ? 07-Jul-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 ? 4 %
Field Cover ? 3 %
Nonvascular Cover ? 0 %
Dominant Stratum ? Tree
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 Scirpus acutus var. occidentalis Scirpus acutus Muhl. ex Bigelow var. occidentalis (S. Wats.) Beetle Scirpus acutus var. occidentalis Scirpus acutus var. occidentalis **   Scirpus acutus var. occidentalis **   Scirpus acutus Muhl. ex Bigelow var. occidentalis (S. Wats.) Beetle Scirpus acutus var. occidentalis Scirpus acutus var. occidentalis **   Scirpus acutus var. occidentalis **   Herb
3 %
        -none-
2 Polygonum amphibium var. emersum Polygonum amphibium L. var. emersum Michx. Polygonum amphibium var. emersum longroot smartweed Polygonum amphibium var. emersum **   Polygonum amphibium L. var. emersum Michx. Polygonum amphibium var. emersum longroot smartweed Polygonum amphibium var. emersum **   Herb
0.2 %
        -none-
3 Salix gooddingii Salix gooddingii Ball Salix gooddingii Goodding's willow Salix gooddingii **   Salix gooddingii Ball Salix gooddingii Goodding's willow Salix gooddingii **   sapling
10 %
        -none-
4 Salix exigua Salix exigua Nutt. Salix exigua narrowleaf willow Salix exigua **   Salix exigua Nutt. Salix exigua narrowleaf willow Salix exigua **   shrub
4 %
        -none-
5 Phoradendron macrophyllum Phoradendron macrophyllum (Engelm.) Cockerell Phoradendron macrophyllum Colorado Desert mistletoe Phoradendron macrophyllum **   Phoradendron macrophyllum (Engelm.) Cockerell Phoradendron macrophyllum Colorado Desert mistletoe Phoradendron macrophyllum **   shrub
0.2 %
        -none-
6 Cephalanthus occidentalis Cephalanthus occidentalis L. Cephalanthus occidentalis common buttonbush Cephalanthus occidentalis **   Cephalanthus occidentalis L. Cephalanthus occidentalis common buttonbush Cephalanthus occidentalis **   shrub
0.2 %
        -none-
7 Salix gooddingii Salix gooddingii Ball Salix gooddingii Goodding's willow Salix gooddingii **   Salix gooddingii Ball Salix gooddingii Goodding's willow Salix gooddingii **   tree
15 %
        -none-
8 Populus fremontii Populus fremontii S. Wats. Populus fremontii Fremont cottonwood Populus fremontii **   Populus fremontii S. Wats. Populus fremontii Fremont cottonwood Populus fremontii **   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      
sapling      
Herb      
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Kreb, Brian Plot contributor
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Salix gooddingii / Salix exigua 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         Silty Clay                


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


User Defined Values
No User Defined Data for this plot