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SNFN0030
» Citation URL: http://vegbank.org/cite/urn:lsid:vegtwig.vegbank.org:observation:6801-{4435316D-E945-4368-8769-61BCEB873A2A}
» Citing info
Plot ID Fields: 
Author Plot Code ? SNFN0030
Author Observation Code ? SNFN0030
Original Data Location ? California Dept. of Fish and Wildlife, Vegetation Classification Program, Sacramento, CA
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? exact location
Latitude ? 39.598038867696 º
Longitude ? -121.561049680338 º
Author Location ? N Table Mtn Wildlife Area
Location Narrative ? The plot is located in the North Table Mt. Ecological Reserve on the northern half of the mesa. The plot is approximately in the center of the northern portion of the reserve, S of the northern canyon and N of the "middle" canyon. The stand is dominated by Plagiobothrys sp., with some Lupinus nanus, Erodium botrys, and introduced grasses.; The site is actively grazed by cattle. The site is in an ecological reserve that is managed for botanical resources.
State or Province ? California
Country ? United States
Named Places
region|state|province: California
area|country|territory: United States
Layout Fields: 
Shape ? square
Area ? 100
Placement Method ? Representative
Permanence ? not permanent
Layout Narrative ? 10 m wide
Environment Fields: 
Stand Size ? small
Elevation ? 372 m
Slope Aspect ? 240 º
Slope Gradient ? 1 º
Topographic Position ? Mesa/plateau
Surficial Deposits ? Basalt
Rock Type ? Basalt
Landscape Narrative ? upland; Annual Grass; Soil is very compacted, difficult to dig.
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 0.4 %
Percent Litter ? 27 %
Percent Bare Soil ? 70 %
Percent Other ? 3 %
Name Other ? incl.other surf.& living stems
Methods Fields: 
Observation Start Date ? 31-Mar-2005 ± exact
Date Accuracy ? exact
Project ? northern Sierra Foothills releves
Cover Method ? Percentage (%)
Stratum Method ? CA Native Plant Society (CNPS)
Taxon Observation Area ? 100
Cover Dispersion ? Entire
Overall Taxon Cover Values are Automatically Calculated? ? no
Stem Observation Area ? 100
Plot Quality Fields: 
Plot Validation Level ? (2) classification plot: sufficient for inclusion in a classification revision
Overall Plot Vegetation Fields: 
--no data--
Misc Fields: 
Observation Narrative ? cited in Klein et al. 2007 as SNFN0030
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 Plagiobothrys nothofulvus Plagiobothrys nothofulvus (A. Gray) A. Gray Plagiobothrys nothofulvus Plagiobothrys nothofulvus **   PLNO Plagiobothrys nothofulvus (A. Gray) A. Gray Plagiobothrys nothofulvus Plagiobothrys nothofulvus **   PLNO Low
25 %
        -none-
2 Bromus hordeaceus Bromus hordeaceus L. Bromus hordeaceus Bromus hordeaceus **   BRHO2 Bromus hordeaceus L. Bromus hordeaceus Bromus hordeaceus **   BRHO2 Low
11 %
        -none-
3 Vulpia Vulpia C.C. Gmel. Vulpia Vulpia **   VULPI Vulpia C.C. Gmel. Vulpia Vulpia **   VULPI Low
11 %
        -none-
4 Hypochaeris glabra Hypochaeris glabra L. Hypochaeris glabra Hypochaeris glabra **   HYGL2 Hypochaeris glabra L. Hypochaeris glabra Hypochaeris glabra **   HYGL2 Low
6 %
        -none-
5 Trifolium hirtum Trifolium hirtum All. Trifolium hirtum Trifolium hirtum **   TRHI4 Trifolium hirtum All. Trifolium hirtum Trifolium hirtum **   TRHI4 Low
6 %
        -none-
6 Erodium cicutarium Erodium cicutarium (L.) L'Hér. ex Aiton Erodium cicutarium Erodium cicutarium **   ERCI6 Erodium cicutarium (L.) L'Hér. ex Aiton Erodium cicutarium Erodium cicutarium **   ERCI6 Low
6 %
        -none-
7 Lupinus nanus Lupinus nanus Douglas ex Benth. Lupinus nanus Lupinus nanus **   LUNA3 Lupinus nanus Douglas ex Benth. Lupinus nanus Lupinus nanus **   LUNA3 Low
6 %
        -none-
8 Vulpia myuros Vulpia myuros (L.) C.C. Gmel. Vulpia myuros Vulpia myuros **   VUMY Vulpia myuros (L.) C.C. Gmel. Vulpia myuros Vulpia myuros **   VUMY Low
6 %
        -none-
9 Erodium botrys Erodium botrys (Cav.) Bertol. Erodium botrys Erodium botrys **   ERBO Erodium botrys (Cav.) Bertol. Erodium botrys Erodium botrys **   ERBO Low
5 %
        -none-
10 Amsinckia menziesii var. menziesii Amsinckia menziesii (Lehm.) A. Nelson & J.F. Macbr. var. menziesii Amsinckia menziesii var. menziesii Amsinckia menziesii var. menziesii **   AMMEM2 Amsinckia menziesii (Lehm.) A. Nelson & J.F. Macbr. var. menziesii Amsinckia menziesii var. menziesii Amsinckia menziesii var. menziesii **   AMMEM2 Low
0.2 %
        -none-
11 Stellaria media Stellaria media (L.) Vill. Stellaria media Stellaria media **   STME2 Stellaria media (L.) Vill. Stellaria media Stellaria media **   STME2 Low
0.2 %
        -none-
12 Trifolium microcephalum Trifolium microcephalum Pursh Trifolium microcephalum Trifolium microcephalum **   TRMI4 Trifolium microcephalum Pursh Trifolium microcephalum Trifolium microcephalum **   TRMI4 Low
0.2 %
        -none-
13 Sherardia arvensis Sherardia arvensis L. Sherardia arvensis Sherardia arvensis **   SHAR2 Sherardia arvensis L. Sherardia arvensis Sherardia arvensis **   SHAR2 Low
0.2 %
        -none-
14 Cerastium glomeratum Cerastium glomeratum Thuill. Cerastium glomeratum Cerastium glomeratum **   CEGL2 Cerastium glomeratum Thuill. Cerastium glomeratum Cerastium glomeratum **   CEGL2 Low
0.2 %
        -none-
15 Eschscholzia lobbii Eschscholzia lobbii Greene Eschscholzia lobbii Eschscholzia lobbii **   ESLO Eschscholzia lobbii Greene Eschscholzia lobbii Eschscholzia lobbii **   ESLO Low
0.2 %
        -none-
16 Trifolium variegatum Trifolium variegatum Nutt. Trifolium variegatum Trifolium variegatum **   TRVA Trifolium variegatum Nutt. Trifolium variegatum Trifolium variegatum **   TRVA Low
0.2 %
        -none-
17 Trifolium depauperatum Trifolium depauperatum Desv. Trifolium depauperatum Trifolium depauperatum **   TRDE Trifolium depauperatum Desv. Trifolium depauperatum Trifolium depauperatum **   TRDE Low
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 0.5 m 5 m 0 %
Low 0 m 0.5 m 75 %
Tall 5 m   0 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Ratchford, Jaime Field assistant
Kentner, Ed Field assistant
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details 01-Jan-2007
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Plagiobothrys nothofulvus Alliance     Klein et al. 2007 no
Klein, Anne


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
Grazing Medium Grazing
Competition from exotics Medium Competition from exotics


User Defined Values
No User Defined Data for this plot