U08111738
» Citation URL: http://vegbank.org/cite/VB.ob.83358.U08111738 » Citing info
Plot ID Fields:
Author Plot Code	U08111738
Author Observation Code	U08111738
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	37.6824738798855 º
Longitude	-121.217268385717 º
Author Location	San Joaquin National Wildlife Refuge
Location Narrative	Stand of Quercus lobata with many young Sambucus mexicana and dense patches of Solanum and Baccharis douglasii. There were three distinct layers rather than two like the surrounding stands. This stand contained less Ribes than the others. Stand in San Joaquin NWR, east (of end) of Beckwith Rd., south of Stanislaus River.
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	6 m
Slope Aspect	(n/a, flat) º
Slope Gradient	0 º
Topographic Position	Lowslope
Percent Bedrock	0 %
Percent Rock / Gravel	0 %
Percent Litter	90 %
Percent Bare Soil	7 %
Percent Water	0 %
Percent Other	3 %
Name Other	BasalStemArea
Methods Fields:
Observation Start Date	11-Aug-2008
Project	San Joaquin Valley and Southern Foothills
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	3.5 m
Field Height	0.75 m
Tree Cover	45 %
Shrub Cover	17 %
Field Cover	41 %
Nonvascular Cover	0 %
Dominant Stratum	Tree
Misc Fields:
Observation Narrative	Upland

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 Baccharis douglasii Baccharis douglasii DC. Baccharis douglasii saltmarsh baccharis Baccharis douglasii **   Baccharis douglasii DC. Baccharis douglasii saltmarsh baccharis Baccharis douglasii **   Herb 22 %         -none- 2 Carex Carex L. Carex sedge Carex **   Carex L. Carex sedge Carex **   Herb 10 %         -none- 3 Solanum americanum Solanum americanum P. Mill. Solanum americanum American black nightshade Solanum americanum **   Solanum americanum P. Mill. Solanum americanum American black nightshade Solanum americanum **   Herb 7 %         -none- 4 Leymus triticoides Leymus triticoides (Buckl.) Pilger Leymus triticoides beardless wildrye Leymus triticoides **   Leymus triticoides (Buckl.) Pilger Leymus triticoides beardless wildrye Leymus triticoides **   Herb 5 %         -none- 5 Artemisia douglasiana Artemisia douglasiana Bess. Artemisia douglasiana Douglas' sagewort Artemisia douglasiana **   Artemisia douglasiana Bess. Artemisia douglasiana Douglas' sagewort Artemisia douglasiana **   Herb 3 %         -none- 6 Galium Galium L. Galium bedstraw Galium **   Galium L. Galium bedstraw Galium **   Herb 3 %         -none- 7 Cucurbita foetidissima Cucurbita foetidissima Kunth Cucurbita foetidissima Missouri gourd Cucurbita foetidissima **   Cucurbita foetidissima Kunth Cucurbita foetidissima Missouri gourd Cucurbita foetidissima **   Herb 1 %         -none- 8 Anthriscus caucalis Anthriscus caucalis Bieb. Anthriscus caucalis burr chervil Anthriscus caucalis **   Anthriscus caucalis Bieb. Anthriscus caucalis burr chervil Anthriscus caucalis **   Herb 0.2 %         -none- 9 Carduus pycnocephalus Carduus pycnocephalus L. Carduus pycnocephalus Italian plumeless thistle Carduus pycnocephalus **   Carduus pycnocephalus L. Carduus pycnocephalus Italian plumeless thistle Carduus pycnocephalus **   Herb 0.2 %         -none- 10 Silybum marianum Silybum marianum (L.) Gaertn. Silybum marianum blessed milkthistle Silybum marianum **   Silybum marianum (L.) Gaertn. Silybum marianum blessed milkthistle Silybum marianum **   Herb 0.2 %         -none- 11 Urtica dioica Urtica dioica L. Urtica dioica stinging nettle Urtica dioica **   Urtica dioica L. Urtica dioica stinging nettle Urtica dioica **   Herb 0.2 %         -none- 12 Rumex crispus Rumex crispus L. Rumex crispus curly dock Rumex crispus **   Rumex crispus L. Rumex crispus curly dock Rumex crispus **   Herb 0.2 %         -none- 13 Sambucus mexicana Sambucus mexicana K. Presl ex DC. Sambucus mexicana Sambucus mexicana **   Sambucus mexicana **   Sambucus mexicana K. Presl ex DC. Sambucus mexicana Sambucus mexicana **   Sambucus mexicana **   shrub 10 %         -none- 14 Rubus ursinus Rubus ursinus Cham. & Schlecht. Rubus ursinus California blackberry Rubus ursinus **   Rubus ursinus Cham. & Schlecht. Rubus ursinus California blackberry Rubus ursinus **   shrub 6 %         -none- 15 Rosa californica Rosa californica Cham. & Schlecht. Rosa californica California wildrose Rosa californica **   Rosa californica Cham. & Schlecht. Rosa californica California wildrose Rosa californica **   shrub 3 %         -none- 16 Vitis californica Vitis californica Benth. Vitis californica California wild grape Vitis californica **   Vitis californica Benth. Vitis californica California wild grape Vitis californica **   shrub 1 %         -none- 17 Ribes aureum Ribes aureum Pursh Ribes aureum golden currant Ribes aureum **   Ribes aureum Pursh Ribes aureum golden currant Ribes aureum **   shrub 1 %         -none- 18 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 **   shrub 0.2 %         -none- 19 Quercus lobata Quercus lobata Née Quercus lobata California white oak Quercus lobata **   Quercus lobata Née Quercus lobata California white oak Quercus lobata **   tree 45 %         -none- 20 Acer negundo Acer negundo L. Acer negundo boxelder Acer negundo **   Acer negundo L. Acer negundo boxelder Acer negundo **   tree 1 %         -none-
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Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover tree       shrub       Herb       hardwood 10 m 15 m 45 % conifer     0 % under-tree 2 m 5 m 1 %
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