Login | Datasets | Logout
 

Comprehensive View of a Plot

  click to update datacart
MDRA0014
» Citation URL: http://vegbank.org/cite/VB.ob.83229.MDRA0014
» Citing info
Plot ID Fields: 
Author Plot Code ? MDRA0014
Author Observation Code ? MDRA0014
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 ? 36.9076202757129 º
Longitude ? -120.256459236804 º
Author Location ? Madera Ranch
Location Narrative ? Madera Ranch, Section 7. Dense annual grassland with scattered bunches of Sporobolis airoides and a few remnant Allenrolfea shrubs. The shrubs have massive decadent woody bases but only a small amount of living branches. A few open scalds support Atriplex and Hordeum depressum within plot.
State or Province ? California
Country ? United States
Named Places
region|state|province: California
area|country|territory: United States
Layout Fields: 
Azimuth ? 360 º
Shape ? Square
Area ? 100
Placement Method ? Representative
Permanence ? not permanent
Layout Narrative ? 10 m x 10 m
Environment Fields: 
Stand Size ? small
Elevation ? 22 m
Slope Aspect ? (n/a, flat) º
Min Slope Gradient ? 0 º
Max Slope Gradient ? 0 º
Topographic Position ? Low level
Rock Type ? mixed
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 0 %
Percent Litter ? 95 %
Percent Bare Soil ? 3 %
Percent Water ? 0 %
Percent Other ? 2 %
Name Other ? BasalStemArea
Methods Fields: 
Observation Start Date ? 03-May-2011
Project ? San Joaquin Valley and Southern Foothills
Cover Method ? Percentage (%)
Stratum Method ? CNPS/CDFW v.2010
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 ? 0.25 m
Field Height ? 0.25 m
Tree Cover ? 0 %
Shrub Cover ? 0 %
Field Cover ? 85 %
Nonvascular Cover ? 0.2 %
Dominant Stratum ? Herb
Misc Fields: 
Observation Narrative ? Upland
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 Bromus hordeaceus Bromus hordeaceus L. Bromus hordeaceus soft brome Bromus hordeaceus **   Bromus hordeaceus L. Bromus hordeaceus soft brome Bromus hordeaceus **   Herb
45 %
        -none-
2 Vulpia myuros Vulpia myuros (L.) K.C. Gmel. Vulpia myuros rat-tail fescue Vulpia myuros **   Vulpia myuros (L.) K.C. Gmel. Vulpia myuros rat-tail fescue Vulpia myuros **   Herb
20 %
        -none-
3 Hordeum murinum Hordeum murinum L. Hordeum murinum mouse barley Hordeum murinum **   Hordeum murinum L. Hordeum murinum mouse barley Hordeum murinum **   Herb
12 %
        -none-
4 Trifolium gracilentum Trifolium gracilentum Torr. & Gray Trifolium gracilentum pinpoint clover Trifolium gracilentum **   Trifolium gracilentum Torr. & Gray Trifolium gracilentum pinpoint clover Trifolium gracilentum **   Herb
4 %
        -none-
5 Sporobolus airoides Sporobolus airoides (Torr.) Torr. Sporobolus airoides alkali sacaton Sporobolus airoides **   Sporobolus airoides (Torr.) Torr. Sporobolus airoides alkali sacaton Sporobolus airoides **   Herb
3 %
        -none-
6 Hordeum depressum Hordeum depressum (Scribn. & J.G. Sm.) Rydb. Hordeum depressum dwarf barley Hordeum depressum **   Hordeum depressum (Scribn. & J.G. Sm.) Rydb. Hordeum depressum dwarf barley Hordeum depressum **   Herb
2 %
        -none-
7 Medicago polymorpha Medicago polymorpha L. Medicago polymorpha burclover Medicago polymorpha **   Medicago polymorpha L. Medicago polymorpha burclover Medicago polymorpha **   Herb
1 %
        -none-
8 Cerastium glomeratum Cerastium glomeratum Thuill. Cerastium glomeratum sticky chickweed Cerastium glomeratum **   Cerastium glomeratum Thuill. Cerastium glomeratum sticky chickweed Cerastium glomeratum **   Herb
0.2 %
        -none-
9 Crassula connata Crassula connata (Ruiz & Pavón) Berger Crassula connata sand pygmyweed Crassula connata **   Crassula connata (Ruiz & Pavón) Berger Crassula connata sand pygmyweed Crassula connata **   Herb
0.2 %
        -none-
10 Erodium brachycarpum Erodium brachycarpum (Godr.) Thellung Erodium brachycarpum shortfruit stork's bill Erodium brachycarpum **   Erodium brachycarpum (Godr.) Thellung Erodium brachycarpum shortfruit stork's bill Erodium brachycarpum **   Herb
0.2 %
        -none-
11 Melilotus indicus Melilotus indicus (L.) All. Melilotus indicus annual yellow sweetclover Melilotus indicus **   Melilotus indicus (L.) All. Melilotus indicus annual yellow sweetclover Melilotus indicus **   Herb
0.2 %
        -none-
12 Hemizonia pungens Hemizonia pungens (Hook. & Arn.) Torr. & Gray Hemizonia pungens common tarweed Hemizonia pungens **   Hemizonia pungens (Hook. & Arn.) Torr. & Gray Hemizonia pungens common tarweed Hemizonia pungens **   Herb
0.2 %
        -none-
13 Lepidium dictyotum Lepidium dictyotum Gray Lepidium dictyotum alkali pepperweed Lepidium dictyotum **   Lepidium dictyotum Gray Lepidium dictyotum alkali pepperweed Lepidium dictyotum **   Herb
0.2 %
        -none-
14 Puccinellia simplex Puccinellia simplex Scribn. Puccinellia simplex California alkaligrass Puccinellia simplex **   Puccinellia simplex Scribn. Puccinellia simplex California alkaligrass Puccinellia simplex **   Herb
0.2 %
        -none-
15 Atriplex Atriplex L. Atriplex saltbush Atriplex **   Atriplex L. Atriplex saltbush Atriplex **   Herb
0.2 %
        -none-
16 Trifolium depauperatum var. truncatum Trifolium depauperatum Desv. var. truncatum (Greene) McDermott ex Isely Trifolium depauperatum var. truncatum Trifolium depauperatum var. truncatum **   Trifolium depauperatum var. truncatum **   Trifolium depauperatum Desv. var. truncatum (Greene) McDermott ex Isely Trifolium depauperatum var. truncatum Trifolium depauperatum var. truncatum **   Trifolium depauperatum var. truncatum **   Herb
0.2 %
        -none-
17 Lepidium nitidum Lepidium nitidum Nutt. Lepidium nitidum shining pepperweed Lepidium nitidum **   Lepidium nitidum Nutt. Lepidium nitidum shining pepperweed Lepidium nitidum **   Herb
0.2 %
        -none-
18 Frankenia salina Frankenia salina (Molina) I.M. Johnston Frankenia salina alkali seaheath Frankenia salina **   Frankenia salina (Molina) I.M. Johnston Frankenia salina alkali seaheath Frankenia salina **   Herb
0.2 %
        -none-
19 Bromus rubens Bromus rubens L. Bromus rubens red brome Bromus rubens **   Bromus rubens L. Bromus rubens red brome Bromus rubens **   Herb
0.2 %
        -none-
20 Trifolium microcephalum Trifolium microcephalum Pursh Trifolium microcephalum smallhead clover Trifolium microcephalum **   Trifolium microcephalum Pursh Trifolium microcephalum smallhead clover Trifolium microcephalum **   Herb
0.2 %
        -none-
21 Lotus wrangelianus Lotus wrangelianus Fisch. & C.A. Mey. Lotus wrangelianus Chilean bird's-foot trefoil Lotus wrangelianus **   Lotus wrangelianus Fisch. & C.A. Mey. Lotus wrangelianus Chilean bird's-foot trefoil Lotus wrangelianus **   Herb
0.2 %
        -none-
22 Trifolium willdenowii Trifolium willdenowii Spreng. Trifolium willdenowii tomcat clover Trifolium willdenowii **   Trifolium willdenowii Spreng. Trifolium willdenowii tomcat clover Trifolium willdenowii **   Herb
0.2 %
        -none-
23 Atriplex Atriplex L. Atriplex saltbush Atriplex **   Atriplex L. Atriplex saltbush Atriplex **   Herb
0.2 %
        -none-
24 Eremocarpus setigerus Eremocarpus setigerus (Hook.) Benth. Eremocarpus setigerus Eremocarpus setigerus **   Eremocarpus setigerus **   Eremocarpus setigerus (Hook.) Benth. Eremocarpus setigerus Eremocarpus setigerus **   Eremocarpus setigerus **   Herb
0.2 %
        -none-
25 Stellaria media Stellaria media (L.) Vill. Stellaria media common chickweed Stellaria media **   Stellaria media (L.) Vill. Stellaria media common chickweed Stellaria media **   Herb
0.2 %
        -none-
26 Trifolium depauperatum var. depauperatum Trifolium depauperatum Desv. var. depauperatum Trifolium depauperatum var. depauperatum cowbag clover Trifolium depauperatum var. depauperatum **   Trifolium depauperatum Desv. var. depauperatum Trifolium depauperatum var. depauperatum cowbag clover Trifolium depauperatum var. depauperatum **   Herb
0.2 %
        -none-
27 Herniaria hirsuta Herniaria hirsuta L. Herniaria hirsuta hairy rupturewort Herniaria hirsuta **   Herniaria hirsuta L. Herniaria hirsuta hairy rupturewort Herniaria hirsuta **   Herb
0.2 %
        -none-
28 Distichlis spicata Distichlis spicata (L.) Greene Distichlis spicata inland saltgrass Distichlis spicata **   Distichlis spicata (L.) Greene Distichlis spicata inland saltgrass Distichlis spicata **   Herb
0.2 %
        -none-
29 Bromus arenarius Bromus arenarius Labill. Bromus arenarius Australian brome Bromus arenarius **   Bromus arenarius Labill. Bromus arenarius Australian brome Bromus arenarius **   Herb
0.2 %
        -none-
30 Cryptogammic crust Cryptogammic crust Cryptogammic crust **   Cryptogammic crust Cryptogammic crust **   Cryptogammic crust Cryptogammic crust **   Cryptogammic crust Cryptogammic crust **   Non-vascular plant
0.2 %
        -none-
31 Allenrolfea occidentalis Allenrolfea occidentalis (S. Wats.) Kuntze Allenrolfea occidentalis iodinebush Allenrolfea occidentalis **   Allenrolfea occidentalis (S. Wats.) Kuntze Allenrolfea occidentalis iodinebush Allenrolfea occidentalis **   shrub
1 %
        -none-
32 Standing snag Standing snag **   Standing snag **   Standing snag Standing snag **   Standing snag **   Standing snag **   Standing snag Standing snag **   shrub
0.2 %
        -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type ?Stratum Base ?Stratum Height ?Stratum Cover ?
shrub      
Non-vascular plant      
Herb      
hardwood     0 %
conifer     0 %
under-tree     0 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Buck-Diaz, Jennifer Plot contributor
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Sporobolus airoides / Allenrolfea occidentalis Association       no
Buck-Diaz, Jennifer


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         Sandy Clay Loam               Moderately fine sandy clay loam


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
Natural, general High Competition from exotics
Grazing, domestic stock Low Grazing


User Defined Values
No User Defined Data for this plot