SMAA0541
» Citation URL: http://vegbank.org/cite/urn:lsid:vegtwig.vegbank.org:observation:5835-{4D61BA90-BC36-4AB8-A88B-E41EC30D5F9E} » Citing info
Plot ID Fields:
Author Plot Code	SMAA0541
Author Observation Code	SMAA0541
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	34.1747909413031 º
Longitude	-118.698963011664 º
Author Location	Lower Las Virgenes
Location Narrative	Highly disturbed with non-natives and road (area recently closed for restoration). Slight undulation.
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:
Slope Aspect	100 º
Min Slope Gradient	5 º
Max Slope Gradient	25 º
Topographic Position	Lower 1/3 of slope
Percent Rock / Gravel	5 %
Percent Litter	85 %
Percent Bare Soil	2.5 %
Methods Fields:
Observation Start Date	11-Dec-2003 ± 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	0.75 m
Field Cover	15 %
Misc Fields:
Observation Narrative	original plot ID: AA0541, Vegetation type confidence: Three mature Quercus lobata species (not fully foliated) covering approximately 15% of polygon. Non-natives throughout. Keys well but Quercus lobata cover low.;

Taxa occurring on this plot-observation
Change plant label: --Choose a value-- Author's plant name Original Interpretation, full Scientific Name Original Interpretation, Scientific Name without authors Original Interpretation, USDA Code Original Interpretation, Common Name Current Interpretation, full Scientific Name Current Interpretation, Scientific Name without authors Current Interpretation, USDA Code Current Interpretation, Common Name
Change Strata Shown: --choose one-- show strata show overall cover show strata + overall
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 lobata Quercus lobata Née Quercus lobata Quercus lobata **   QULO Quercus lobata Née Quercus lobata Quercus lobata **   QULO Canopy 15 % 3       -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 Herbaceous 10 % 2       -none- 3 Bromus diandrus Bromus diandrus Roth Bromus diandrus Bromus diandrus **   BRDI3 Bromus diandrus Roth Bromus diandrus Bromus diandrus **   BRDI3 Herbaceous 10 % 2       -none- 4 Lactuca serriola Lactuca serriola L. Lactuca serriola Lactuca serriola **   LASE Lactuca serriola L. Lactuca serriola Lactuca serriola **   LASE 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 Canopy 5 m 10 m 15 % Emergent       Herbaceous       Vine/Liana       Sub-Canopy       Dwarf Shrub       Short Shrub       Tall Shrub
This table is SORTABLE. Click the headers to sort ascending and descending.