AUBSRA09
» Citation URL: http://vegbank.org/cite/urn:lsid:vegbank.org/vegbranch:observation:2339-{37E9856C-0405-436F-BFA7-7472C23B852E} » Citing info
Plot ID Fields:
Author Plot Code	AUBSRA09
Author Observation Code	AUBSRA09
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	38.8775617941461 º
Longitude	-121.021453537298 º
Author Location	Auburn State Recreation Area
Location Narrative	Bettencourt Conservation Easement and adjacent State Recreation Area land: Valley oak stand adjacent to a small intermittent stream. A horse trail bisects the stand. North of the trail is very dense with Rubus discolor, while the other side of the trail has a grassy understory, including a high cover of Elymus glaucus.
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	445 m
Slope Aspect	334 º
Slope Gradient	5 º
Topographic Position	Lowslope
Rock Type	metamorphic, unspecified
Landscape Narrative	upland
Percent Rock / Gravel	5 %
Percent Litter	75 %
Percent Bare Soil	17 %
Percent Water	0 %
Percent Other	3 %
Name Other	BasalStemArea
Methods Fields:
Observation Start Date	29-Jun-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	1.5 m
Field Height	0.25 m
Shrub Cover	20 %
Field Cover	35 %
Dominant Stratum	Tree
Misc Fields:
Observation Narrative	Late season, herbaceous layer dry.

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 15 %         -none- 2 Lolium multiflorum Lolium multiflorum Lam. Lolium multiflorum Lolium multiflorum **   Lolium multiflorum **   Lolium multiflorum Lam. Lolium multiflorum Lolium multiflorum **   Lolium multiflorum **   low stratum 10 %         -none- 3 Elymus glaucus Elymus glaucus Buckl. Elymus glaucus blue wildrye Elymus glaucus **   Elymus glaucus Buckl. Elymus glaucus blue wildrye Elymus glaucus **   low stratum 8 %         -none- 4 Torilis arvensis Torilis arvensis (Huds.) Link Torilis arvensis spreading hedgeparsley Torilis arvensis **   Torilis arvensis (Huds.) Link Torilis arvensis spreading hedgeparsley Torilis arvensis **   low stratum 2 %         -none- 5 Trifolium hirtum Trifolium hirtum All. Trifolium hirtum rose clover Trifolium hirtum **   Trifolium hirtum All. Trifolium hirtum rose clover Trifolium hirtum **   low stratum 1 %         -none- 6 Bromus diandrus Bromus diandrus Roth Bromus diandrus ripgut brome Bromus diandrus **   Bromus diandrus Roth Bromus diandrus ripgut brome Bromus diandrus **   low stratum 1 %         -none- 7 Quercus lobata Quercus lobata Née Quercus lobata California white oak Quercus lobata **   Quercus lobata Née Quercus lobata California white oak Quercus lobata **   low stratum 0.2 %         -none- 8 Juncus effusus Juncus effusus L. Juncus effusus common rush Juncus effusus **   Juncus effusus L. Juncus effusus common rush Juncus effusus **   low stratum 0.2 %         -none- 9 Hypericum perforatum Hypericum perforatum L. Hypericum perforatum common St. Johnswort Hypericum perforatum **   Hypericum perforatum L. Hypericum perforatum common St. Johnswort Hypericum perforatum **   low stratum 0.2 %         -none- 10 Madia gracilis Madia gracilis (Sm.) Keck & J. Clausen ex Applegate Madia gracilis grassy tarweed Madia gracilis **   Madia gracilis (Sm.) Keck & J. Clausen ex Applegate Madia gracilis grassy tarweed Madia gracilis **   low stratum 0.2 %         -none- 11 Plantago lanceolata Plantago lanceolata L. Plantago lanceolata narrowleaf plantain Plantago lanceolata **   Plantago lanceolata L. Plantago lanceolata narrowleaf plantain Plantago lanceolata **   low stratum 0.2 %         -none- 12 Brodiaea elegans ssp. elegans Brodiaea elegans Hoover ssp. elegans Brodiaea elegans ssp. elegans harvest brodiaea Brodiaea elegans ssp. elegans **   Brodiaea elegans Hoover ssp. elegans Brodiaea elegans ssp. elegans harvest brodiaea Brodiaea elegans ssp. elegans **   low stratum 0.2 %         -none- 13 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- 14 Grindelia hirsutula var. davyi Grindelia hirsutula Hook. & Arn. var. davyi (Jepson) M.A. Lane Grindelia hirsutula var. davyi hairy gumweed Grindelia hirsutula var. davyi **   Grindelia hirsutula Hook. & Arn. var. davyi (Jepson) M.A. Lane Grindelia hirsutula var. davyi hairy gumweed Grindelia hirsutula var. davyi **   low stratum 0.2 %         -none- 15 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 0.2 %         -none- 16 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- 17 Rubus discolor Rubus discolor Weihe & Nees Rubus discolor Himalayan blackberry Rubus discolor **   Rubus discolor Weihe & Nees Rubus discolor Himalayan blackberry Rubus discolor **   medium stratum 20 %         -none- 18 Quercus lobata Quercus lobata Née Quercus lobata California white oak Quercus lobata **   Quercus lobata Née Quercus lobata California white oak Quercus lobata **   tall stratum 24 %         -none- 19 Juglans californica var. hindsii Juglans californica S. Wats. var. hindsii Jepson Juglans californica var. hindsii Juglans californica var. hindsii **   Juglans californica var. hindsii **   Juglans californica S. Wats. var. hindsii Jepson Juglans californica var. hindsii Juglans californica var. hindsii **   Juglans californica var. hindsii **   tall stratum 3 %         -none- 20 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 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     0 % hardwood 10 m 15 m 26 % conifer     0 %
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