SNNR2036
» Citation URL: http://vegbank.org/cite/urn:lsid:vegbank.org/vegbranch:observation:3742-{BC916006-FA2E-472A-AF0C-EF57688A8DA0} » Citing info
Plot ID Fields:
Author Plot Code	SNNR2036
Author Observation Code	SNNR2036
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	40.0980469392779 º
Longitude	-122.061019004882 º
Author Location	Dye Creek Preserve
Location Narrative	This is a mixed-age stand of old growth Quercus lobata containing mature and young Q. lobata. Salix laevigata intermixes in canopy gaps, while Rubus discolor is dense in the impenetrable understory. Waypoint and pictures taken outside of stand, I later found a spot to walk into stand and observe soils, etc.
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	large
Elevation	91 m
Slope Aspect	122 º
Slope Gradient	2 º
Topographic Position	Low level
Surficial Deposits	Alluvial Deposits: Floodplain
Rock Type	mixed
Landscape Narrative	Wetland
Percent Rock / Gravel	13 %
Percent Litter	75 %
Percent Bare Soil	7 %
Percent Water	2 %
Percent Other	3 %
Name Other	BasalStemArea
Methods Fields:
Observation Start Date	14-Jun-2007
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	1.5 m
Field Height	0.25 m
Shrub Cover	55 %
Field Cover	4 %
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 Bromus diandrus Bromus diandrus Roth Bromus diandrus ripgut brome Bromus diandrus **   Bromus diandrus Roth Bromus diandrus ripgut brome Bromus diandrus **   low stratum 2 %         -none- 2 Ambrosia artemisiifolia Ambrosia artemisiifolia L. Ambrosia artemisiifolia annual ragweed Ambrosia artemisiifolia **   Ambrosia artemisiifolia L. Ambrosia artemisiifolia annual ragweed Ambrosia artemisiifolia **   low stratum 1 %         -none- 3 Artemisia douglasiana Artemisia douglasiana Bess. Artemisia douglasiana Douglas' sagewort Artemisia douglasiana **   Artemisia douglasiana Bess. Artemisia douglasiana Douglas' sagewort Artemisia douglasiana **   low stratum 1 %         -none- 4 Mentha pulegium Mentha pulegium L. Mentha pulegium pennyroyal Mentha pulegium **   Mentha pulegium L. Mentha pulegium pennyroyal Mentha pulegium **   low stratum 0.2 %         -none- 5 Rumex crispus Rumex crispus L. Rumex crispus curly dock Rumex crispus **   Rumex crispus L. Rumex crispus curly dock Rumex crispus **   low stratum 0.2 %         -none- 6 Rubus discolor Rubus discolor Weihe & Nees Rubus discolor Himalayan blackberry Rubus discolor **   Rubus discolor Weihe & Nees Rubus discolor Himalayan blackberry Rubus discolor **   medium stratum 53 %         -none- 7 Vitis californica Vitis californica Benth. Vitis californica California wild grape Vitis californica **   Vitis californica Benth. Vitis californica California wild grape Vitis californica **   medium stratum 8 %         -none- 8 Quercus lobata Quercus lobata Née Quercus lobata California white oak Quercus lobata **   Quercus lobata Née Quercus lobata California white oak Quercus lobata **   medium stratum 5 %         -none- 9 Rhamnus tomentella Rhamnus tomentella Benth. Rhamnus tomentella Rhamnus tomentella **   Rhamnus tomentella **   Rhamnus tomentella Benth. Rhamnus tomentella Rhamnus tomentella **   Rhamnus tomentella **   medium stratum 1 %         -none- 10 Rumex pulcher Rumex pulcher L. Rumex pulcher fiddle dock Rumex pulcher **   Rumex pulcher L. Rumex pulcher fiddle dock Rumex pulcher **   medium stratum 0.2 %         -none- 11 Quercus lobata Quercus lobata Née Quercus lobata California white oak Quercus lobata **   Quercus lobata Née Quercus lobata California white oak Quercus lobata **   tall stratum 32 %         -none- 12 Salix laevigata Salix laevigata Bebb Salix laevigata red willow Salix laevigata **   Salix laevigata Bebb Salix laevigata red willow Salix laevigata **   tall stratum 3 %         -none- 13 Populus fremontii Populus fremontii S. Wats. Populus fremontii Fremont cottonwood Populus fremontii **   Populus fremontii S. Wats. Populus fremontii Fremont cottonwood Populus fremontii **   tall stratum 3 %         -none- 14 Juglans californica Juglans californica S. Wats. Juglans californica Southern California walnut Juglans californica **   Juglans californica S. Wats. Juglans californica Southern California walnut Juglans californica **   tall stratum 0.2 %         -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 5 m 10 m 6 % hardwood 10 m 15 m 35 % conifer     0 %
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