HAMLIN06
» Citation URL: http://vegbank.org/cite/urn:lsid:vegbank.org/vegbranch:observation:2431-{FD5BED20-DB21-4627-BFDD-1D2C44649B82} » Citing info
Plot ID Fields:
Author Plot Code	HAMLIN06
Author Observation Code	HAMLIN06
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	39.6825930781285 º
Longitude	-121.707876586864 º
Author Location	Horning Ranch, private land
Location Narrative	Horning Ranch, Hamlin Canyon in Butte County: Stand encompasses the area adjacent to the creek bottom and the creek bottom itself. Both SE and NW-facing slopes contain the characteristic, multi-stemmed, young Quercus wislizeni overstory with sparse Aesculus californica and dense Toxicodendron diversilobum in the shrub understory, on rocky, steep hillsides. Stand is only about 500 sqm. Creek is dry with no water.
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	108 m
Slope Aspect	(n/a, too irregular to determine) º
Topographic Position	Lowslope
Rock Type	pyroclastic, unspecified
Landscape Narrative	wetland
Percent Rock / Gravel	60 %
Percent Litter	32 %
Percent Bare Soil	5 %
Percent Water	0 %
Percent Other	3 %
Name Other	BasalStemArea
Methods Fields:
Observation Start Date	24-May-2006
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	39 %
Field Cover	30 %
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 Brachypodium distachyon Brachypodium distachyon (L.) Beauv. Brachypodium distachyon purple false brome Brachypodium distachyon **   Brachypodium distachyon (L.) Beauv. Brachypodium distachyon purple false brome Brachypodium distachyon **   low stratum 15 %         -none- 2 Cynosurus echinatus Cynosurus echinatus L. Cynosurus echinatus bristly dogstail grass Cynosurus echinatus **   Cynosurus echinatus L. Cynosurus echinatus bristly dogstail grass Cynosurus echinatus **   low stratum 8 %         -none- 3 Bromus madritensis Bromus madritensis L. Bromus madritensis compact brome Bromus madritensis **   Bromus madritensis L. Bromus madritensis compact brome Bromus madritensis **   low stratum 4 %         -none- 4 Lolium multiflorum Lolium multiflorum Lam. Lolium multiflorum Lolium multiflorum **   Lolium multiflorum **   Lolium multiflorum Lam. Lolium multiflorum Lolium multiflorum **   Lolium multiflorum **   low stratum 3 %         -none- 5 Clarkia unguiculata Clarkia unguiculata Lindl. Clarkia unguiculata elegant clarkia Clarkia unguiculata **   Clarkia unguiculata Lindl. Clarkia unguiculata elegant clarkia Clarkia unguiculata **   low stratum 0.2 %         -none- 6 Avena barbata Avena barbata Pott ex Link Avena barbata slender oat Avena barbata **   Avena barbata Pott ex Link Avena barbata slender oat Avena barbata **   low stratum 0.2 %         -none- 7 Torilis arvensis Torilis arvensis (Huds.) Link Torilis arvensis spreading hedgeparsley Torilis arvensis **   Torilis arvensis (Huds.) Link Torilis arvensis spreading hedgeparsley Torilis arvensis **   low stratum 0.2 %         -none- 8 Trifolium hirtum Trifolium hirtum All. Trifolium hirtum rose clover Trifolium hirtum **   Trifolium hirtum All. Trifolium hirtum rose clover Trifolium hirtum **   low stratum 0.2 %         -none- 9 Adiantum jordanii Adiantum jordanii C. Muell. Adiantum jordanii California maidenhair Adiantum jordanii **   Adiantum jordanii C. Muell. Adiantum jordanii California maidenhair Adiantum jordanii **   low stratum 0.2 %         -none- 10 Lonicera interrupta Lonicera interrupta Benth. Lonicera interrupta chaparral honeysuckle Lonicera interrupta **   Lonicera interrupta Benth. Lonicera interrupta chaparral honeysuckle Lonicera interrupta **   low stratum 0.2 %         -none- 11 Pentagramma triangularis Pentagramma triangularis (Kaulfuss) Yatskievych, Windham & Wollenweber Pentagramma triangularis goldback fern Pentagramma triangularis **   Pentagramma triangularis (Kaulfuss) Yatskievych, Windham & Wollenweber Pentagramma triangularis goldback fern Pentagramma triangularis **   low stratum 0.2 %         -none- 12 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 38 %         -none- 13 Aesculus californica Aesculus californica (Spach) Nutt. Aesculus californica California buckeye Aesculus californica **   Aesculus californica (Spach) Nutt. Aesculus californica California buckeye Aesculus californica **   medium stratum 5 %         -none- 14 Vitis californica Vitis californica Benth. Vitis californica California wild grape Vitis californica **   Vitis californica Benth. Vitis californica California wild grape Vitis californica **   medium stratum 1 %         -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 **   medium stratum 0.2 %         -none- 16 Heteromeles arbutifolia Heteromeles arbutifolia (Lindl.) M. Roemer Heteromeles arbutifolia toyon Heteromeles arbutifolia **   Heteromeles arbutifolia (Lindl.) M. Roemer Heteromeles arbutifolia toyon Heteromeles arbutifolia **   medium stratum 0.2 %         -none- 17 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 40 %         -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 5 m 10 m 40 % conifer     0 %
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