WRIV0642
» Citation URL: http://vegbank.org/cite/urn:lsid:vegtwig.vegbank.org:observation:7847-{79A64AB1-2959-4FDE-9C41-52572CEE9CF0} » Citing info
Plot ID Fields:
Author Plot Code	WRIV0642
Author Observation Code	WRIV0642
Original Data Location	California Dept. of Fish and Wildlife, Vegetation Classification and Mapping Program, Sacramento, CA
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	exact location
Latitude	33.968663138811 º
Longitude	-117.508734426476 º
Author Location	Hidden Valley
Location Narrative	Long strip of Arundo with variable patchy herb understory near river and adjacent to AG fields. Trail goes through middle, imagery doesn't seem to show it though.
State or Province	California
Country	United States
Named Places	region|state|province: California area|country|territory: United States
Layout Fields:
Shape	Plotless
Permanence	not permanent
Environment Fields:
Stand Size	large
Elevation	194 m
Slope Aspect	(n/a, flat) º
Slope Gradient	0 º
Topographic Position	Bottom
Surficial Deposits	Sandy alluvium (most alluvial fans and washes)
Rock Type	Sandy alluvium (most alluvial fans and washes)
Landscape Narrative	Wetland; other vegetation in polygon: Salix gooddingii
Percent Rock / Gravel	0 %
Percent Litter	75 %
Percent Bare Soil	20 %
Methods Fields:
Observation Start Date	17-Apr-2003 ± exact
Date Accuracy	exact
Project	Western Riverside County Vegetation
Cover Method	Percentage (%)
Stratum Method	CA Native Plant Society (CNPS)
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:
Field Height	2 m
Tree Cover	0 %
Shrub Cover	0 %
Field Cover	93 %
Misc Fields:
Observation Narrative	original plot ID: CORN.004/341, Arundo donax vegetation; Vegetation type confidence: High; Vegetation change: Waterways have shifted slightly

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 Arundo donax Arundo donax L. Arundo donax Arundo donax **   ARDO4 Arundo donax L. Arundo donax Arundo donax **   ARDO4 Medium 32 %         -none- 2 Lepidium latifolium Lepidium latifolium L. Lepidium latifolium Lepidium latifolium **   LELA2 Lepidium latifolium L. Lepidium latifolium Lepidium latifolium **   LELA2 Medium 17 %         -none- 3 Urtica dioica Urtica dioica L. Urtica dioica Urtica dioica **   URDI Urtica dioica L. Urtica dioica Urtica dioica **   URDI Medium 16 %         -none- 4 Raphanus sativus Raphanus sativus L. Raphanus sativus Raphanus sativus **   RASA2 Raphanus sativus L. Raphanus sativus Raphanus sativus **   RASA2 Medium 0.2 %         -none- 5 Hordeum marinum Hordeum marinum Huds. Hordeum marinum Hordeum marinum **   HOMA2 Hordeum marinum Huds. Hordeum marinum Hordeum marinum **   HOMA2 Low 2 %         -none- 6 Conium maculatum Conium maculatum L. Conium maculatum Conium maculatum **   COMA2 Conium maculatum L. Conium maculatum Conium maculatum **   COMA2 Low 0.2 %         -none- 7 Amsinckia menziesii Amsinckia menziesii (Lehm.) A. Nelson & J.F. Macbr. Amsinckia menziesii Amsinckia menziesii **   AMME Amsinckia menziesii (Lehm.) A. Nelson & J.F. Macbr. Amsinckia menziesii Amsinckia menziesii **   AMME Low 0.2 %         -none- 8 Arundo donax Arundo donax L. Arundo donax Arundo donax **   ARDO4 Arundo donax L. Arundo donax Arundo donax **   ARDO4 Tall 28 %         -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover Tall 5 m     conifer tree     0 % hardwood tree     0 % Medium 0.5 m 5 m   Low 0 m 0.5 m   Low-Mid Shrub       Low Tree-Tall Shrub
This table is SORTABLE. Click the headers to sort ascending and descending.