SSJD0098
» Citation URL: http://vegbank.org/cite/VB.ob.81901.SSJD0098 » Citing info
Plot ID Fields:
Author Plot Code	SSJD0098
Author Observation Code	SSJD0098
Original Data Location	California Dept of Fish and Wildlife
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	exact location
Latitude	37.6925926307575 º
Longitude	-121.185826278636 º
Author Location	Caswell State Park
Location Narrative	Caswell State Park. Large (15+ ac.) valley oak forest with predominantly Acer negundo mid-canopy layer with some walnut. Light gaps make the stand heterogeneous. Stand E of SSJD0097. Values entered are average of values collected at four locations within stand.
State or Province	California
Named Places	region|state|province: California quadrangle: Ripon
Layout Fields:
Shape	Plotless
Permanence	not permanent
Environment Fields:
Stand Size	extensive
Elevation	6.096 m
Slope Aspect	(n/a, flat) º
Slope Gradient	0 º
Topographic Position	Low level
Percent Rock / Gravel	0 %
Percent Litter	94 %
Percent Bare Soil	5 %
Percent Other	1 %
Name Other	BasalStemArea
Methods Fields:
Observation Start Date	29-Jul-2005 ± exact
Date Accuracy	exact
Project	Delta
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	(1) occurrence plot: sufficient for determining type occurrence
Overall Plot Vegetation Fields:
Tree Height	27.5 m
Field Height	0.75 m
Tree Cover	31 %
Field Cover	4 %
Dominant Stratum	Tree
Misc Fields:
Observation Narrative	Difficult to integrate across such a large stand; Vitis is seen from edge, not bird's-eye-view-a bias to over estimate cover

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 Quercus lobata Quercus lobata Née Quercus lobata California white oak Quercus lobata **   Quercus lobata Née Quercus lobata California white oak Quercus lobata **   tall stratum 28 %         -none- 2 Vitis californica Vitis californica Benth. Vitis californica California wild grape Vitis californica **   Vitis californica Benth. Vitis californica California wild grape Vitis californica **   tall stratum 12 %         -none- 3 Acer negundo Acer negundo L. Acer negundo boxelder Acer negundo **   Acer negundo L. Acer negundo boxelder Acer negundo **   tall stratum 12 %         -none- 4 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 1 %         -none- 5 Leymus triticoides Leymus triticoides (Buckl.) Pilger Leymus triticoides beardless wildrye Leymus triticoides **   Leymus triticoides (Buckl.) Pilger Leymus triticoides beardless wildrye Leymus triticoides **   low stratum 0.2 %         -none- 6 Rubus ursinus Rubus ursinus Cham. & Schlecht. Rubus ursinus California blackberry Rubus ursinus **   Rubus ursinus Cham. & Schlecht. Rubus ursinus California blackberry Rubus ursinus **   low stratum 0.2 %         -none- 7 Galium aparine Galium aparine L. Galium aparine stickywilly Galium aparine **   Galium aparine L. Galium aparine stickywilly Galium aparine **   low stratum 0.2 %         -none- 8 Vitis californica Vitis californica Benth. Vitis californica California wild grape Vitis californica **   Vitis californica Benth. Vitis californica California wild grape Vitis californica **   low stratum 0.2 %         -none- 9 Acer negundo Acer negundo L. Acer negundo boxelder Acer negundo **   Acer negundo L. Acer negundo boxelder Acer negundo **   low stratum 0.2 %         -none- 10 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 **   low stratum 0.2 %         -none- 11 Rubus ursinus Rubus ursinus Cham. & Schlecht. Rubus ursinus California blackberry Rubus ursinus **   Rubus ursinus Cham. & Schlecht. Rubus ursinus California blackberry Rubus ursinus **   medium stratum 43 %         -none- 12 Vitis californica Vitis californica Benth. Vitis californica California wild grape Vitis californica **   Vitis californica Benth. Vitis californica California wild grape Vitis californica **   medium stratum 5 %         -none- 13 Ribes aureum Ribes aureum Pursh Ribes aureum golden currant Ribes aureum **   Ribes aureum Pursh Ribes aureum golden currant Ribes aureum **   medium stratum 3 %         -none- 14 Rosa californica Rosa californica Cham. & Schlecht. Rosa californica California wildrose Rosa californica **   Rosa californica Cham. & Schlecht. Rosa californica California wildrose Rosa californica **   medium stratum 3 %         -none- 15 Carex barbarae Carex barbarae Dewey Carex barbarae Santa Barbara sedge Carex barbarae **   Carex barbarae Dewey Carex barbarae Santa Barbara sedge Carex barbarae **   medium stratum 2 %         -none- 16 Acer negundo Acer negundo L. Acer negundo boxelder Acer negundo **   Acer negundo L. Acer negundo boxelder Acer negundo **   medium stratum 2 %         -none- 17 Urtica dioica Urtica dioica L. Urtica dioica stinging nettle Urtica dioica **   Urtica dioica L. Urtica dioica stinging nettle Urtica dioica **   medium stratum 1 %         -none- 18 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 **   medium stratum 0.2 %         -none- 19 Fraxinus latifolia Fraxinus latifolia Benth. Fraxinus latifolia Oregon ash Fraxinus latifolia **   Fraxinus latifolia Benth. Fraxinus latifolia Oregon ash Fraxinus latifolia **   medium stratum 0.2 %         -none- 20 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 **   medium stratum 0.2 %         -none-
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Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover short shrub 1 m 2 m 40 % tall stratum       medium stratum       low stratum       tall shrub or understory tree 5 m 10 m 12 %
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