Login | Datasets | Logout
 

Comprehensive View of a Plot

  click to update datacart
SNNR0592
» Citation URL: http://vegbank.org/cite/urn:lsid:vegbank.org/vegbranch:observation:3577-{EF5777C3-7579-48E8-A99E-9F4F170A4C04}
» Citing info
Plot ID Fields: 
Author Plot Code ? SNNR0592
Author Observation Code ? SNNR0592
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 ? 38.8236276924843 º
Longitude ? -120.946431174931 º
Author Location ? Pine Hill Preserve, Greenwood Creek Unit, BLM
Location Narrative ? This stand, in contrast to the previous (SNNR0591), has no rock and is mostly Salix exigua with a Carex understory. This is a young stand, perhaps a flood event wiped this area out. Much larger Salvia exigua to the SW under massive cottonwoods.
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 ? 204 m
Slope Aspect ? 220 º
Slope Gradient ? 2 º
Topographic Position ? Low level
Rock Type ? gabbro
Landscape Narrative ? wetland
Percent Rock / Gravel ? 1 %
Percent Litter ? 49 %
Percent Bare Soil ? 49 %
Percent Water ? 0 %
Percent Other ? 1 %
Name Other ? BasalStemArea
Methods Fields: 
Observation Start Date ? 11-Jul-2005
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 ? 0.75 m
Shrub Cover ? 2 %
Field Cover ? 35 %
Dominant Stratum ? Tree
Misc Fields: 
--no data--
Taxa occurring on this plot-observation
Change plant label:
Change Strata Shown:
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 Rubus discolor Rubus discolor Weihe & Nees Rubus discolor Himalayan blackberry Rubus discolor **   Rubus discolor Weihe & Nees Rubus discolor Himalayan blackberry Rubus discolor **   low stratum
2 %
        -none-
2 Mentha pulegium Mentha pulegium L. Mentha pulegium pennyroyal Mentha pulegium **   Mentha pulegium L. Mentha pulegium pennyroyal Mentha pulegium **   low stratum
0.2 %
        -none-
3 Equisetum arvense Equisetum arvense L. Equisetum arvense field horsetail Equisetum arvense **   Equisetum arvense L. Equisetum arvense field horsetail Equisetum arvense **   low stratum
0.2 %
        -none-
4 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-
5 Salix exigua Salix exigua Nutt. Salix exigua narrowleaf willow Salix exigua **   Salix exigua Nutt. Salix exigua narrowleaf willow Salix exigua **   medium stratum
18 %
        -none-
6 Carex Carex L. Carex sedge Carex **   Carex L. Carex sedge Carex **   medium stratum
6 %
        -none-
7 Verbena litoralis Verbena litoralis Kunth Verbena litoralis seashore vervain Verbena litoralis **   Verbena litoralis Kunth Verbena litoralis seashore vervain Verbena litoralis **   medium stratum
2 %
        -none-
8 Rubus discolor Rubus discolor Weihe & Nees Rubus discolor Himalayan blackberry Rubus discolor **   Rubus discolor Weihe & Nees Rubus discolor Himalayan blackberry Rubus discolor **   medium stratum
2 %
        -none-
9 Alnus rhombifolia Alnus rhombifolia Nutt. Alnus rhombifolia white alder Alnus rhombifolia **   Alnus rhombifolia Nutt. Alnus rhombifolia white alder Alnus rhombifolia **   medium stratum
1 %
        -none-
10 Juncus balticus Juncus balticus Willd. Juncus balticus Baltic rush Juncus balticus **   Juncus balticus Willd. Juncus balticus Baltic rush Juncus balticus **   medium stratum
1 %
        -none-
11 Artemisia douglasiana Artemisia douglasiana Bess. Artemisia douglasiana Douglas' sagewort Artemisia douglasiana **   Artemisia douglasiana Bess. Artemisia douglasiana Douglas' sagewort Artemisia douglasiana **   medium stratum
1 %
        -none-
12 Fraxinus latifolia Fraxinus latifolia Benth. Fraxinus latifolia Oregon ash Fraxinus latifolia **   Fraxinus latifolia Benth. Fraxinus latifolia Oregon ash Fraxinus latifolia **   medium stratum
1 %
        -none-
13 Euthamia occidentalis Euthamia occidentalis Nutt. Euthamia occidentalis western goldentop Euthamia occidentalis **   Euthamia occidentalis Nutt. Euthamia occidentalis western goldentop Euthamia occidentalis **   medium stratum
0.2 %
        -none-
14 Equisetum hyemale ssp. affine Equisetum hyemale L. ssp. affine (Engelm.) Calder & Taylor Equisetum hyemale ssp. affine Equisetum hyemale ssp. affine **   Equisetum hyemale ssp. affine **   Equisetum hyemale L. ssp. affine (Engelm.) Calder & Taylor Equisetum hyemale ssp. affine Equisetum hyemale ssp. affine **   Equisetum hyemale ssp. affine **   medium stratum
0.2 %
        -none-
15 Cephalanthus occidentalis var. californicus Cephalanthus occidentalis L. var. californicus Benth. Cephalanthus occidentalis var. californicus Cephalanthus occidentalis var. californicus **   Cephalanthus occidentalis var. californicus **   Cephalanthus occidentalis L. var. californicus Benth. Cephalanthus occidentalis var. californicus Cephalanthus occidentalis var. californicus **   Cephalanthus occidentalis var. californicus **   medium stratum
0.2 %
        -none-
16 Salix exigua Salix exigua Nutt. Salix exigua narrowleaf willow Salix exigua **   Salix exigua Nutt. Salix exigua narrowleaf willow Salix exigua **   tall stratum
12 %
        -none-
17 Alnus rhombifolia Alnus rhombifolia Nutt. Alnus rhombifolia white alder Alnus rhombifolia **   Alnus rhombifolia Nutt. Alnus rhombifolia white alder Alnus rhombifolia **   tall stratum
2 %
        -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type ?Stratum Base ?Stratum Height ?Stratum Cover ?
tall stratum      
medium stratum      
low stratum      
tall shrub or understory tree 2 m 5 m 20 %
hardwood 5 m 10 m 15 %
conifer     0 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Crawford, Josie Plot contributor
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Alnus rhombifolia / Salix exigua (– Rosa californica) Association       no
Klein, Anne


Soil Observations:
Soil Horizon ?Soil Depth Top ?Soil Depth Bottom ?Soil Color ?Soil Organic ?Soil Texture ?Soil Sand ?Soil Silt ?Soil Clay ?Soil Coarse ?Soil PH ?Exchange Capacity ?Base Saturation ?Soil Description ?
A         Silty Clay Loam               Moderately fine silty clay loam


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
Roads and vehicular traffic Low Road/trail construction/maint.
Natural, general Low Competition from exotics


User Defined Values
Alternate Sample ID SNNR0592