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SMAA0583
» Citation URL: http://vegbank.org/cite/urn:lsid:vegtwig.vegbank.org:observation:6135-{CF51B7DC-DFB0-4CAA-B615-C42AF1C8562F}
» Citing info
Plot ID Fields: 
Author Plot Code ? SMAA0583
Author Observation Code ? SMAA0583
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 ? 34.1177720573756 º
Longitude ? -118.751791967556 º
Author Location ? Malibu Lake
Location Narrative ? Non-native grasses. Secant reading not 100% certain.
State or Province ? California
Country ? United States
Named Places
region|state|province: California
area|country|territory: United States
Layout Fields: 
Shape ? Plotless
Permanence ? not permanent
Environment Fields: 
Min Slope Aspect ? 270 º
Max Slope Aspect ? 359 º
Min Slope Gradient ? 5 º
Max Slope Gradient ? 25 º
Topographic Position ? Lower 1/3 of slope
Methods Fields: 
Observation Start Date ? 16-Jan-2004 ± exact
Date Accuracy ? exact
Project ? SAMO (Accuracy Assessment 2004)
Cover Method ? Modified Tens
Stratum Method ? National Park Service
Method Narrative ? Cover values for strata are midpoints of a cover class
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
Field Cover ? 15 %
Misc Fields: 
Observation Narrative ? original plot ID: AA0583, Vegetation type confidence: Eriogonum fasciculatum patch in northern end of polygon. Quercus lobata cover higher if foliated. Quercus agrifolia well distributed along with non-native poaceae. [Changed UTM final so that point would fall within correct GIS polygon according to overlay photocopy.] Keys well.; Surveyed stand has an inclusion of Eriogonum fasciculatum;
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 Quercus agrifolia Quercus agrifolia Née Quercus agrifolia Quercus agrifolia **   QUAG Quercus agrifolia Née Quercus agrifolia Quercus agrifolia **   QUAG Canopy
33 %
5       -none-
2 Quercus lobata Quercus lobata Née Quercus lobata Quercus lobata **   QULO Quercus lobata Née Quercus lobata Quercus lobata **   QULO Canopy
2 %
1       -none-
3 Ceanothus spinosus Ceanothus spinosus Nutt. Ceanothus spinosus Ceanothus spinosus **   CESP Ceanothus spinosus Nutt. Ceanothus spinosus Ceanothus spinosus **   CESP Tall Shrub
0.2 %
1       -none-
4 Eriogonum fasciculatum Eriogonum fasciculatum Benth. Eriogonum fasciculatum Eriogonum fasciculatum **   ERFA2 Eriogonum fasciculatum Benth. Eriogonum fasciculatum Eriogonum fasciculatum **   ERFA2 Short Shrub
1 %
1       -none-
5 Salvia leucophylla Salvia leucophylla Greene Salvia leucophylla Salvia leucophylla **   SALE3 Salvia leucophylla Greene Salvia leucophylla Salvia leucophylla **   SALE3 Short Shrub
0.2 %
1       -none-
6 Bromus Bromus L. Bromus Bromus **   BROMU Bromus L. Bromus Bromus **   BROMU Herbaceous
15 %
3       -none-
7 Leymus condensatus Leymus condensatus (J. Presl) A. Löve Leymus condensatus Leymus condensatus **   LECO12 Leymus condensatus (J. Presl) A. Löve Leymus condensatus Leymus condensatus **   LECO12 Herbaceous
1 %
1       -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type ?Stratum Base ?Stratum Height ?Stratum Cover ?
Short Shrub 0.5 m 1 m 2.5 %
Tall Shrub 2 m 5 m 2.5 %
Canopy 5 m 10 m 35 %
Emergent      
Herbaceous      
Sub-Canopy      
Vine/Liana      
Dwarf Shrub      
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Hohn, Charlie Field assistant
McGraw, Mike Field assistant
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details 01-Jun-2004
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Quercus agrifolia / Annual Grass-Herb Woodland     Keeler-Wolf and Evens 2006 no
Keeler-Wolf, Todd
Evens, Julie


User Defined Values
No User Defined Data for this plot