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SSJD0190
» Citation URL: http://vegbank.org/cite/VB.ob.81996.SSJD0190
» Citing info
Plot ID Fields: 
Author Plot Code ? SSJD0190
Author Observation Code ? SSJD0190
Original Data Location ? California Dept of Fish and Wildlife
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? exact location
Latitude ? 38.4031357039565 º
Longitude ? -121.485596231363 º
Author Location ? North Stone Lake
Location Narrative ? Wet stand mostly Eleocharis macrostachya next to open water with Ludwigia fringe (some Scirpus). Stand sticks to margins of waterway (pond). Punch holes and droppings of cattle.
State or Province ? California
Named Places
region|state|province: California
quadrangle: Clarksburg
Layout Fields: 
Shape ? Plotless
Permanence ? not permanent
Environment Fields: 
Stand Size ? large
Slope Aspect ? (n/a, flat) º
Slope Gradient ? 0 º
Topographic Position ? Low level
Percent Rock / Gravel ? 0 %
Percent Litter ? 34 %
Percent Bare Soil ? 65 %
Percent Other ? 1 %
Name Other ? BasalStemArea
Methods Fields: 
Observation Start Date ? 18-Aug-2005 ± exact
Date Accuracy ? exact
Project ? Delta
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 ? (1) occurrence plot: sufficient for determining type occurrence
Overall Plot Vegetation Fields: 
Field Height ? 0.25 m
Tree Cover ? 0 %
Field Cover ? 65 %
Dominant Stratum ? Herb
Misc Fields: 
Observation Narrative ? mosly vegetative, no flowers, difficult to ID;
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 Eleocharis macrostachya Eleocharis macrostachya Britt. Eleocharis macrostachya Eleocharis macrostachya **   Eleocharis macrostachya **   Eleocharis macrostachya Britt. Eleocharis macrostachya Eleocharis macrostachya **   Eleocharis macrostachya **   low stratum
30 %
        -none-
2 Cynodon dactylon Cynodon dactylon (L.) Pers. Cynodon dactylon Bermudagrass Cynodon dactylon **   Cynodon dactylon (L.) Pers. Cynodon dactylon Bermudagrass Cynodon dactylon **   low stratum
20 %
        -none-
3 Paspalum distichum Paspalum distichum L. Paspalum distichum knotgrass Paspalum distichum **   Paspalum distichum L. Paspalum distichum knotgrass Paspalum distichum **   low stratum
18 %
        -none-
4 Echinochloa crus-galli Echinochloa crus-galli (L.) Beauv. Echinochloa crus-galli barnyardgrass Echinochloa crus-galli **   Echinochloa crus-galli (L.) Beauv. Echinochloa crus-galli barnyardgrass Echinochloa crus-galli **   low stratum
3 %
        -none-
5 Polygonum Polygonum L. Polygonum knotweed Polygonum **   Polygonum L. Polygonum knotweed Polygonum **   low stratum
3 %
        -none-
6 Cyperus Cyperus L. Cyperus flatsedge Cyperus **   Cyperus L. Cyperus flatsedge Cyperus **   low stratum
0.2 %
        -none-
7 Malvella leprosa Malvella leprosa (Ortega) Krapov. Malvella leprosa alkali mallow Malvella leprosa **   Malvella leprosa (Ortega) Krapov. Malvella leprosa alkali mallow Malvella leprosa **   low stratum
0.2 %
        -none-
8 Ludwigia Ludwigia L. Ludwigia primrose-willow Ludwigia **   Ludwigia L. Ludwigia primrose-willow Ludwigia **   low stratum
0.2 %
        -none-
9 Rumex crispus Rumex crispus L. Rumex crispus curly dock Rumex crispus **   Rumex crispus L. Rumex crispus curly dock Rumex crispus **   low stratum
0.2 %
        -none-
10 Juncus balticus Juncus balticus Willd. Juncus balticus Baltic rush Juncus balticus **   Juncus balticus Willd. Juncus balticus Baltic rush Juncus balticus **   medium stratum
1 %
        -none-
11 Agrostis Agrostis L. Agrostis bentgrass Agrostis **   Agrostis L. Agrostis bentgrass Agrostis **   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      
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Lazar, Kristi Plot contributor
Taylor, Jeanne Plot contributor
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Cynodon dactylon – Crypsis spp. – Paspalum spp. Moist Ruderal     Great Valley Classification no
No Class Contributors.


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 ?
Roads and vehicular traffic Medium  
Natural, general Medium  


User Defined Values
No User Defined Data for this plot