Login | Datasets | Logout
 

Comprehensive View of a Plot

  click to update datacart
SAMO2535
» Citation URL: http://vegbank.org/cite/urn:lsid:vegtwig.vegbank.org:observation:4479-{72AA2EB4-F9CE-47C8-B6AD-ECAE446279B4}
» Citing info
Plot ID Fields: 
Author Plot Code ? SAMO2535
Author Observation Code ? SAMO2535
Original Data Location ? SAMO NPS Headquarters, 401 West Hillcrest Drive, Thousand Oaks, CA
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? exact location
Latitude ? 34.037994049232 º
Longitude ? -118.752471240402 º
Author Location ? Solstice Canyon
Location Narrative ? Very thick. Deer trail. Skin irritant. Ticks. Bee.
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 ? Length: 10; Width: 10
Environment Fields: 
Stand Size ? small
Elevation ? 48 m
Min Slope Aspect ? 0 º
Max Slope Aspect ? 89 º
Min Slope Gradient ? 1 º
Max Slope Gradient ? 5 º
Topographic Position ? Lower 1/3 of slope
Surficial Deposits ? Unknown
Rock Type ? Unknown
Landscape Narrative ? Upland; Description of the plot in relation to the rest of the stand: Tree trunks not in polygon so no DBH. Stand is not much bigger than plot so plot is representative of stand.
Percent Rock / Gravel ? 0 %
Percent Litter ? 40 %
Percent Bare Soil ? 20 %
Methods Fields: 
Observation Start Date ? 24-Apr-2003 ± exact
Date Accuracy ? exact
Project ? SAMO (CNPS Rapid Assessment/Releve 2002)
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: 
Field Height ? 1.5 m
Tree Cover ? 1 %
Shrub Cover ? 0.2 %
Field Cover ? 80 %
Nonvascular Cover ? 0 %
Misc Fields: 
Observation Narrative ? original plot ID: rap2535rlv, Vegetation type confidence High;
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 Euphorbia terracina Euphorbia terracina L. Euphorbia terracina Euphorbia terracina **   EUTE10 Euphorbia terracina L. Euphorbia terracina Euphorbia terracina **   EUTE10 Medium
78 %
        -none-
2 Brassica nigra Brassica nigra (L.) W.D.J. Koch Brassica nigra Brassica nigra **   BRNI Brassica nigra (L.) W.D.J. Koch Brassica nigra Brassica nigra **   BRNI Medium
1 %
        -none-
3 Rubus ursinus Rubus ursinus Cham. & Schltdl. Rubus ursinus Rubus ursinus **   RUUR Rubus ursinus Cham. & Schltdl. Rubus ursinus Rubus ursinus **   RUUR Medium
0.2 %
        -none-
4 Bromus diandrus Bromus diandrus Roth Bromus diandrus Bromus diandrus **   BRDI3 Bromus diandrus Roth Bromus diandrus Bromus diandrus **   BRDI3 Low
0.2 %
        -none-
5 Silybum marianum Silybum marianum (L.) Gaertn. Silybum marianum Silybum marianum **   SIMA3 Silybum marianum (L.) Gaertn. Silybum marianum Silybum marianum **   SIMA3 Low
0.2 %
        -none-
6 Chenopodium ambrosioides Chenopodium ambrosioides L. Chenopodium ambrosioides Chenopodium ambrosioides **   CHAM Chenopodium ambrosioides L. Chenopodium ambrosioides Chenopodium ambrosioides **   CHAM Low
0.2 %
        -none-
7 Quercus agrifolia Quercus agrifolia Née Quercus agrifolia Quercus agrifolia **   QUAG Quercus agrifolia Née Quercus agrifolia Quercus agrifolia **   QUAG Tall
1 %
        -none-
8 Platanus racemosa Platanus racemosa Nutt. Platanus racemosa Platanus racemosa **   PLRA Platanus racemosa Nutt. Platanus racemosa Platanus racemosa **   PLRA Tall
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 ?
Tall 5 m    
conifer tree     0 %
hardwood tree 5 m 10 m 1 %
Medium 0.5 m 5 m  
Low 0 m 0.5 m  
Low-Mid Shrub 1 m 2 m  
Low Tree-Tall Shrub      
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Hohn, Charlie Field assistant
Buchwalter, Rachel Field assistant
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details 01-Jun-2004
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Euphorbia terracina Semi-natural Association (provisional)     Keeler-Wolf and Evens 2006 no
Keeler-Wolf, Todd
Evens, Julie


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
Road/trail construction/maint. Low Road/trail construction/maint.
Competition from exotics High Competition from exotics


User Defined Values
No User Defined Data for this plot