Comprehensive View of a Plot
NHOGLK16
|
» Citation URL: http://vegbank.org/cite/urn:lsid:vegbank.org/vegbranch:observation:2838-{565C677E-F325-4169-8FB0-51999C82ACB9}
» Citing info |
Plot ID Fields: | |
Author Plot Code |
NHOGLK16
|
Author Observation Code |
NHOGLK16
|
Original Data Location |
Vegetation Classification and Mapping Program, California Dept of Fish and Wildlife, Sacramento, CA
|
Location Fields: |
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|
Confidentiality Status |
exact location
|
Latitude |
38.1257251907975
º
|
Longitude |
-120.785116487861
º
|
Author Location |
New Hogan Lake, Calaveras County
|
Location Narrative |
This stand is a grazed California Annual Grassland with deep soil, in a sort of valley bottom/drainage with a very gradual slope. There is high bioturbation from both cattle and gophers (or some sort of burrowing animal). It appears that the cattle are selectively not grazing the Taeniatherum caput-medusae because those patches are taller than the surrounding vegetation.
|
State or Province |
California
|
Country |
United States
|
Named Places |
|
Layout Fields: | |
Shape |
Plotless
|
Permanence |
not permanent
|
Environment Fields: | |
Stand Size |
large
|
Elevation |
229
m
|
Slope Aspect |
(n/a, too irregular to determine)
º
|
Min Slope Gradient |
1
º
|
Max Slope Gradient |
5
º
|
Topographic Position |
Low level
|
Rock Type |
metamorphic, unspecified
|
Landscape Narrative |
upland
|
Percent Rock / Gravel |
5.2
%
|
Percent Litter |
25
%
|
Percent Bare Soil |
68
%
|
Percent Water |
0
%
|
Percent Other |
2
%
|
Name Other |
BasalStemArea
|
Methods Fields: | |
Observation Start Date |
09-May-2006
|
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: | |
Field Height |
0.25
m
|
Shrub Cover |
0
%
|
Field Cover |
60
%
|
Dominant Stratum |
Herb
|
Misc Fields: | |
--no data-- |
|
|
Observation Contributors: |
Party | Role |
Brush, Rachel
|
Plot contributor
|
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 |
Grazing, domestic stock
|
High
|
Natural, general
|
High
|
|