SNNR0648
» Citation URL: http://vegbank.org/cite/urn:lsid:vegbank.org/vegbranch:observation:3145-{7F42F70E-CD86-4C8C-B88B-8F4A8D7F48AC} » Citing info
Plot ID Fields:
Author Plot Code	SNNR0648
Author Observation Code	SNNR0648
Original Data Location	Vegetation Classification and Mapping Program, California Dept of Fish and Wildlife, Sacramento, CA
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	exact location
Latitude	39.8692421159669 º
Longitude	-121.704954043925 º
Author Location	Big Chico Creek Ecological Reserve
Location Narrative	Big Chico Creek ER, California State University Chico: This is an open stand of multi-aged valley oak. The understory is open with sparse Rhamnus tomentella and the herbaceous layer consists of typical non-natives such as Torilis and Cynosurus. The borders with the adjacent wooded stands are indistinct.
State or Province	California
Country	United States
Named Places	area|country|territory: United States region|state|province: California
Layout Fields:
Shape	Plotless
Permanence	not permanent
Environment Fields:
Stand Size	small
Elevation	312 m
Slope Aspect	260 º
Slope Gradient	5 º
Topographic Position	Lowslope
Rock Type	sandstone, unspecified
Landscape Narrative	upland
Percent Rock / Gravel	2 %
Percent Litter	85 %
Percent Bare Soil	8 %
Percent Water	0 %
Percent Other	5 %
Name Other	BasalStemArea
Methods Fields:
Observation Start Date	05-Jul-2005
Project	Northern Sierra Nevada Foothills
Cover Method	Percentage (%)
Stratum Method	CNPS/CDFW RA v. 2005
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	0.75 m
Field Height	0.25 m
Shrub Cover	2 %
Field Cover	55 %
Dominant Stratum	Tree
Misc Fields:
--no data--

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 Cynosurus echinatus Cynosurus echinatus L. Cynosurus echinatus bristly dogstail grass Cynosurus echinatus **   Cynosurus echinatus L. Cynosurus echinatus bristly dogstail grass Cynosurus echinatus **   low stratum 25 %         -none- 2 Torilis arvensis Torilis arvensis (Huds.) Link Torilis arvensis spreading hedgeparsley Torilis arvensis **   Torilis arvensis (Huds.) Link Torilis arvensis spreading hedgeparsley Torilis arvensis **   low stratum 20 %         -none- 3 Sanicula crassicaulis Sanicula crassicaulis Poepp. ex DC. Sanicula crassicaulis Pacific blacksnakeroot Sanicula crassicaulis **   Sanicula crassicaulis Poepp. ex DC. Sanicula crassicaulis Pacific blacksnakeroot Sanicula crassicaulis **   low stratum 3 %         -none- 4 Elymus glaucus Elymus glaucus Buckl. Elymus glaucus blue wildrye Elymus glaucus **   Elymus glaucus Buckl. Elymus glaucus blue wildrye Elymus glaucus **   low stratum 1 %         -none- 5 Rumex pulcher Rumex pulcher L. Rumex pulcher fiddle dock Rumex pulcher **   Rumex pulcher L. Rumex pulcher fiddle dock Rumex pulcher **   low stratum 0.2 %         -none- 6 Aristolochia californica Aristolochia californica Torr. Aristolochia californica California dutchman's pipe Aristolochia californica **   Aristolochia californica Torr. Aristolochia californica California dutchman's pipe Aristolochia californica **   low stratum 0.2 %         -none- 7 Artemisia douglasiana Artemisia douglasiana Bess. Artemisia douglasiana Douglas' sagewort Artemisia douglasiana **   Artemisia douglasiana Bess. Artemisia douglasiana Douglas' sagewort Artemisia douglasiana **   low stratum 0.2 %         -none- 8 Comandra umbellata Comandra umbellata (L.) Nutt. Comandra umbellata bastard toadflax Comandra umbellata **   Comandra umbellata (L.) Nutt. Comandra umbellata bastard toadflax Comandra umbellata **   low stratum 0.2 %         -none- 9 Bromus diandrus Bromus diandrus Roth Bromus diandrus ripgut brome Bromus diandrus **   Bromus diandrus Roth Bromus diandrus ripgut brome Bromus diandrus **   low stratum 0.2 %         -none- 10 Rhamnus tomentella Rhamnus tomentella Benth. Rhamnus tomentella Rhamnus tomentella **   Rhamnus tomentella **   Rhamnus tomentella Benth. Rhamnus tomentella Rhamnus tomentella **   Rhamnus tomentella **   medium stratum 5 %         -none- 11 Toxicodendron diversilobum Toxicodendron diversilobum (Torr. & Gray) Greene Toxicodendron diversilobum Pacific poison oak Toxicodendron diversilobum **   Toxicodendron diversilobum (Torr. & Gray) Greene Toxicodendron diversilobum Pacific poison oak Toxicodendron diversilobum **   medium stratum 1 %         -none- 12 Rhus trilobata Rhus trilobata Nutt. Rhus trilobata skunkbush sumac Rhus trilobata **   Rhus trilobata Nutt. Rhus trilobata skunkbush sumac Rhus trilobata **   medium stratum 1 %         -none- 13 Ribes roezlii Ribes roezlii Regel Ribes roezlii Sierra gooseberry Ribes roezlii **   Ribes roezlii Regel Ribes roezlii Sierra gooseberry Ribes roezlii **   medium stratum 0.2 %         -none- 14 Quercus lobata Quercus lobata Née Quercus lobata California white oak Quercus lobata **   Quercus lobata Née Quercus lobata California white oak Quercus lobata **   tall stratum 62 %         -none- 15 Quercus wislizeni Quercus wislizeni A. DC. Quercus wislizeni interior live oak Quercus wislizeni **   Quercus wislizeni A. DC. Quercus wislizeni interior live oak Quercus wislizeni **   tall stratum 5 %         -none-
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Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover tall stratum       medium stratum       low stratum       tall shrub or understory tree 2 m 5 m 5 % hardwood 10 m 15 m 65 % conifer     0 %
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