CVRP2353
» Citation URL: http://vegbank.org/cite/VB.ob.82852.CVRP2353 » Citing info
Plot ID Fields:
Author Plot Code	CVRP2353
Author Observation Code	CVRP2353
Original Data Location	Veg. Classification and Mapping Program, California Dept of Fish and Wildlife, Sacramento, CA
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	exact location
Latitude	39.8723149140393 º
Longitude	-122.047126117491 º
Author Location	Merrill's Landing
Location Narrative	Heterotheca oregona stand on Sacramento River. Three distinct bands. Closest to river is Heterotheca recruitment zone, next, mature Heterotheca followed by Heterotheca with exotics. Second Nighthawk nest flushed from Heterotheca stand.
State or Province	California
Named Places	region|state|province: California
Layout Fields:
Azimuth	360 º
Shape	Square
Area	100 m²
Placement Method	Representative
Permanence	not permanent
Layout Narrative	10 m x 10 m
Environment Fields:
Stand Size	Large
Elevation	33 m
Slope Aspect	85 º
Slope Gradient	1 º
Topographic Position	Lowslope
Percent Bedrock	0 %
Percent Rock / Gravel	11 %
Percent Litter	0 %
Percent Bare Soil	87 %
Percent Water	0 %
Percent Other	2 %
Name Other	BasalStemArea
Methods Fields:
Observation Start Date	22-Jun-2011
Project	CVRP
Cover Method	Percentage (%)
Stratum Method	CNPS/CDFW v.2010
Cover Dispersion	Entire
Overall Taxon Cover Values are Automatically Calculated?	no
Plot Quality Fields:
Plot Validation Level	(2) classification plot: sufficient for inclusion in a classification revision
Overall Plot Vegetation Fields:
Shrub Height	0 m
Field Height	0.25 m
Shrub Cover	0 %
Field Cover	5 %
Nonvascular Cover	0 %
Dominant Stratum	Herb
Misc Fields:
Observation Narrative	No geologic substrate.

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 Heterotheca oregona Heterotheca oregona (Nutt.) Shinners Heterotheca oregona Oregon false goldenaster Heterotheca oregona **   Heterotheca oregona (Nutt.) Shinners Heterotheca oregona Oregon false goldenaster Heterotheca oregona **   Herb 5 %         -none- 2 Bromus tectorum Bromus tectorum L. Bromus tectorum cheatgrass Bromus tectorum **   Bromus tectorum L. Bromus tectorum cheatgrass Bromus tectorum **   Herb 0.2 %         -none- 3 Xanthium strumarium Xanthium strumarium L. Xanthium strumarium rough cockleburr Xanthium strumarium **   Xanthium strumarium L. Xanthium strumarium rough cockleburr Xanthium strumarium **   Herb 0.2 %         -none- 4 Petrorhagia dubia Petrorhagia dubia (Raf.) G. López & Romo Petrorhagia dubia hairypink Petrorhagia dubia **   Petrorhagia dubia (Raf.) G. López & Romo Petrorhagia dubia hairypink Petrorhagia dubia **   Herb 0.2 %         -none-
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Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover Herb
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