SAMO2672
» Citation URL: http://vegbank.org/cite/urn:lsid:vegtwig.vegbank.org:observation:4685-{3B62B6B0-C6C3-4AB9-99E8-4329ED58F071} » Citing info
Plot ID Fields:
Author Plot Code	SAMO2672
Author Observation Code	SAMO2672
Original Data Location	SAMO NPS Headquarters, 401 West Hillcrest Drive, Thousand Oaks, CA
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	exact location
Latitude	34.0494875410575 º
Longitude	-118.817349532997 º
Author Location	Zuma Canyon
Location Narrative	For the narrow gorge, could not see northern portion well (see 22zb for notes on northern portion of polygon.) Lots of water in creek, could be a perennial stream. Old silted up dam in creek in polygon. Difficult to tell proportions of Salix laevigata vs. Salix lasiolepis. Interesting understory. Willow cover would be much higher in summer with leaves. No flowers on carex for ID.
State or Province	California
Country	United States
Named Places	region|state|province: California area|country|territory: United States
Layout Fields:
Shape	Plotless
Placement Method	Representative
Permanence	not permanent
Environment Fields:
Stand Size	large
Elevation	73 m
Slope Aspect	(n/a, too irregular to determine) º
Min Slope Gradient	5 º
Max Slope Gradient	25 º
Topographic Position	Bottom
Surficial Deposits	Mix of two or more rock types
Rock Type	Mix of two or more rock types
Landscape Narrative	Wetland;
Percent Rock / Gravel	50 %
Percent Litter	0 %
Percent Bare Soil	20 %
Methods Fields:
Observation Start Date	27-Jan-2004 ± exact
Date Accuracy	exact
Project	SAMO (CNPS Rapid Assessment/Releve 2002)
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	0 m
Tree Cover	32 %
Shrub Cover	4 %
Field Cover	15 %
Nonvascular Cover	0 %
Misc Fields:
Observation Narrative	original plot ID: rap2672, Vegetation type confidence High; Unusual species present: Dudleya cymosa

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 Carex Carex L. Carex Carex **   CAREX Carex L. Carex Carex **   CAREX Medium 10 %         -none- 2 Typha Typha L. Typha Typha **   TYPHA Typha L. Typha Typha **   TYPHA Medium 4 %         -none- 3 Baccharis salicifolia Baccharis salicifolia (Ruiz & Pav.) Pers. Baccharis salicifolia Baccharis salicifolia **   BASA4 Baccharis salicifolia (Ruiz & Pav.) Pers. Baccharis salicifolia Baccharis salicifolia **   BASA4 Medium 3 %         -none- 4 Dactylis glomerata Dactylis glomerata L. Dactylis glomerata Dactylis glomerata **   DAGL Dactylis glomerata L. Dactylis glomerata Dactylis glomerata **   DAGL Medium 1 %         -none- 5 Artemisia douglasiana Artemisia douglasiana Besser Artemisia douglasiana Artemisia douglasiana **   ARDO3 Artemisia douglasiana Besser Artemisia douglasiana Artemisia douglasiana **   ARDO3 Medium 1 %         -none- 6 Cercocarpus betuloides Cercocarpus betuloides Nutt. Cercocarpus betuloides Cercocarpus betuloides **   CEBE3 Cercocarpus betuloides Nutt. Cercocarpus betuloides Cercocarpus betuloides **   CEBE3 Medium 0.2 %         -none- 7 Foeniculum vulgare Foeniculum vulgare Mill. Foeniculum vulgare Foeniculum vulgare **   FOVU Foeniculum vulgare Mill. Foeniculum vulgare Foeniculum vulgare **   FOVU Medium 0.2 %         -none- 8 Piptatherum miliaceum Piptatherum miliaceum (L.) Coss. Piptatherum miliaceum Piptatherum miliaceum **   PIMI3 Piptatherum miliaceum (L.) Coss. Piptatherum miliaceum Piptatherum miliaceum **   PIMI3 Medium 0.2 %         -none- 9 Toxicodendron diversilobum Toxicodendron diversilobum (Torr. & A. Gray) Greene Toxicodendron diversilobum Toxicodendron diversilobum **   TODI Toxicodendron diversilobum (Torr. & A. Gray) Greene Toxicodendron diversilobum Toxicodendron diversilobum **   TODI Medium 0.2 %         -none- 10 Epilobium canum Epilobium canum (Greene) P.H. Raven Epilobium canum Epilobium canum **   EPCA3 Epilobium canum (Greene) P.H. Raven Epilobium canum Epilobium canum **   EPCA3 Low 0.2 %         -none- 11 Dudleya lanceolata Dudleya lanceolata (Nutt.) Britton & Rose Dudleya lanceolata Dudleya lanceolata **   DULA Dudleya lanceolata (Nutt.) Britton & Rose Dudleya lanceolata Dudleya lanceolata **   DULA Low 0.2 %         -none- 12 Moss Moss **   Bryophyta Mosses Moss **   Moss **   Bryophyta Mosses Moss **   Low 0.2 %         -none- 13 Melilotus albus Melilotus albus Medik. Melilotus albus Melilotus albus **   MEAL2 Melilotus albus Medik. Melilotus albus Melilotus albus **   MEAL2 Low 0.2 %         -none- 14 Dudleya cymosa Dudleya cymosa (Lem.) Britton & Rose Dudleya cymosa Dudleya cymosa **   DUCY Dudleya cymosa (Lem.) Britton & Rose Dudleya cymosa Dudleya cymosa **   DUCY Low 0.2 %         -none- 15 Lichen Lichen Lichen **   Lichen **   2LICHN Lichen Lichen **   Lichen **   2LICHN Low 0.2 %         -none- 16 Polypodium californicum Polypodium californicum Kaulf. Polypodium californicum Polypodium californicum **   POCA12 Polypodium californicum Kaulf. Polypodium californicum Polypodium californicum **   POCA12 Low 0.2 %         -none- 17 Salix laevigata Salix laevigata Bebb Salix laevigata Salix laevigata **   SALA3 Salix laevigata Bebb Salix laevigata Salix laevigata **   SALA3 Tall 20 %         -none- 18 Salix lasiolepis Salix lasiolepis Benth. Salix lasiolepis Salix lasiolepis **   SALA6 Salix lasiolepis Benth. Salix lasiolepis Salix lasiolepis **   SALA6 Tall 10 %         -none- 19 Platanus racemosa Platanus racemosa Nutt. Platanus racemosa Platanus racemosa **   PLRA Platanus racemosa Nutt. Platanus racemosa Platanus racemosa **   PLRA Tall 2 %         -none- 20 Quercus agrifolia Quercus agrifolia Née Quercus agrifolia Quercus agrifolia **   QUAG Quercus agrifolia Née Quercus agrifolia Quercus agrifolia **   QUAG Tall 0.2 %         -none-
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Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover conifer tree     0 % hardwood tree 5 m 10 m 32 % Tall 5 m     Medium 0.5 m 5 m   Low 0 m 0.5 m   Low-Mid Shrub 0.5 m 1 m   Low Tree-Tall Shrub 1 m 2 m
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