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DCH0505
» Citation URL: http://vegbank.org/cite/urn:lsid:vegtwig.vegbank.org:observation:1207-{38177855-528B-4B01-8EEC-11EB8C2946C5}
» Citing info
Plot ID Fields: 
Author Plot Code ? DCH0505
Author Observation Code ? DCH0505
Original Data Location ? California Dept. of Fish and Wildlife, Vegetation Classification Program, Sacramento, CA
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? exact location
Latitude ? 38.5537460332614 º
Longitude ? -121.05633228387 º
Author Location ? Deer Creek Hills
Location Narrative ? The stand is located in the NE corner of Deer Creek Hills, 1/2 mile north of a stock pond (20 deg. NNE) in the saddle of two low hillocks (the whole landscape is low-rolling hillocks). The area has a high proportion of native forbs and a low cover of non-native grasses, with a lot of micro-variation in stand type across the landscape. The plot was selected to represent one particularly characteristic assemblage of species.; The site is actively grazed by cattle.
State or Province ? California
Country ? United States
Named Places
region|state|province: California
area|country|territory: United States
Layout Fields: 
Shape ? Rectangular
Area ? 100
Placement Method ? Representative
Permanence ? permanent plot
Layout Narrative ? 25 m x 4 m
Environment Fields: 
Stand Size ? small
Elevation ? 146 m
Slope Aspect ? 245 º
Slope Gradient ? 1 º
Topographic Position ? Upper 1/3 of slope
Surficial Deposits ? Metamorphic (type unknown)
Rock Type ? Metamorphic (type unknown)
Landscape Narrative ? upland; Annual Grass; coarse fragments "other" = moss coarse fragments: cow pies=<1
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 8 %
Percent Litter ? 60 %
Percent Bare Soil ? 22 %
Percent Other ? 5 %
Name Other ? incl.other surf.& living stems
Methods Fields: 
Observation Start Date ? 05-Apr-2005 ± exact
Date Accuracy ? exact
Project ? northern Sierra Foothills releves
Cover Method ? Percentage (%)
Stratum Method ? CA Native Plant Society (CNPS)
Taxon Observation Area ? 100
Cover Dispersion ? Entire
Overall Taxon Cover Values are Automatically Calculated? ? no
Stem Observation Area ? 100
Plot Quality Fields: 
Plot Validation Level ? (2) classification plot: sufficient for inclusion in a classification revision
Overall Plot Vegetation Fields: 
--no data--
Misc Fields: 
Observation Narrative ? cited in Klein et al. 2007 as SNFN0274
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 Lasthenia californica Lasthenia californica DC. ex Lindl. Lasthenia californica Lasthenia californica **   LACA7 Lasthenia californica DC. ex Lindl. Lasthenia californica Lasthenia californica **   LACA7 Low
19 %
        -none-
2 Triphysaria eriantha ssp. eriantha Triphysaria eriantha (Benth.) T.I. Chuang & Heckard ssp. eriantha Triphysaria eriantha ssp. eriantha Triphysaria eriantha ssp. eriantha **   TRERE2 Triphysaria eriantha (Benth.) T.I. Chuang & Heckard ssp. eriantha Triphysaria eriantha ssp. eriantha Triphysaria eriantha ssp. eriantha **   TRERE2 Low
17 %
        -none-
3 Leontodon taraxacoides Leontodon taraxacoides (Vill.) Mérat Leontodon taraxacoides Leontodon taraxacoides **   LETA Leontodon taraxacoides (Vill.) Mérat Leontodon taraxacoides Leontodon taraxacoides **   LETA Low
12 %
        -none-
4 Layia fremontii Layia fremontii (Torr. & A. Gray) A. Gray Layia fremontii Layia fremontii **   LAFR2 Layia fremontii (Torr. & A. Gray) A. Gray Layia fremontii Layia fremontii **   LAFR2 Low
8 %
        -none-
5 Bromus hordeaceus Bromus hordeaceus L. Bromus hordeaceus Bromus hordeaceus **   BRHO2 Bromus hordeaceus L. Bromus hordeaceus Bromus hordeaceus **   BRHO2 Low
4 %
        -none-
6 Trifolium depauperatum Trifolium depauperatum Desv. Trifolium depauperatum Trifolium depauperatum **   TRDE Trifolium depauperatum Desv. Trifolium depauperatum Trifolium depauperatum **   TRDE Low
3 %
        -none-
7 Moss Moss **   Bryophyta Mosses Moss **   Moss **   Bryophyta Mosses Moss **   Low
2 %
        -none-
8 Linanthus bicolor Linanthus bicolor (Nutt.) Greene Linanthus bicolor Linanthus bicolor **   LIBI Linanthus bicolor (Nutt.) Greene Linanthus bicolor Linanthus bicolor **   LIBI Low
2 %
        -none-
9 Erodium botrys Erodium botrys (Cav.) Bertol. Erodium botrys Erodium botrys **   ERBO Erodium botrys (Cav.) Bertol. Erodium botrys Erodium botrys **   ERBO Low
2 %
        -none-
10 Hypochaeris glabra Hypochaeris glabra L. Hypochaeris glabra Hypochaeris glabra **   HYGL2 Hypochaeris glabra L. Hypochaeris glabra Hypochaeris glabra **   HYGL2 Low
2 %
        -none-
11 Juncus bufonius Juncus bufonius L. Juncus bufonius Juncus bufonius **   JUBU Juncus bufonius L. Juncus bufonius Juncus bufonius **   JUBU Low
1 %
        -none-
12 Aira caryophyllea Aira caryophyllea L. Aira caryophyllea Aira caryophyllea **   AICA Aira caryophyllea L. Aira caryophyllea Aira caryophyllea **   AICA Low
1 %
        -none-
13 Trifolium variegatum Trifolium variegatum Nutt. Trifolium variegatum Trifolium variegatum **   TRVA Trifolium variegatum Nutt. Trifolium variegatum Trifolium variegatum **   TRVA Low
1 %
        -none-
14 Brodiaea Brodiaea Sm. Brodiaea Brodiaea **   BRODI Brodiaea Sm. Brodiaea Brodiaea **   BRODI Low
1 %
        -none-
15 Erodium cicutarium Erodium cicutarium (L.) L'Hér. ex Aiton Erodium cicutarium Erodium cicutarium **   ERCI6 Erodium cicutarium (L.) L'Hér. ex Aiton Erodium cicutarium Erodium cicutarium **   ERCI6 Low
0.2 %
        -none-
16 Plagiobothrys fulvus Plagiobothrys fulvus (Hook. & Arn.) I.M. Johnst. Plagiobothrys fulvus Plagiobothrys fulvus **   PLFU Plagiobothrys fulvus (Hook. & Arn.) I.M. Johnst. Plagiobothrys fulvus Plagiobothrys fulvus **   PLFU Low
0.2 %
        -none-
17 Vulpia bromoides Vulpia bromoides (L.) Gray Vulpia bromoides Vulpia bromoides **   VUBR Vulpia bromoides (L.) Gray Vulpia bromoides Vulpia bromoides **   VUBR Low
0.2 %
        -none-
18 Lotus micranthus Lotus micranthus Benth. Lotus micranthus Lotus micranthus **   LOMI Lotus micranthus Benth. Lotus micranthus Lotus micranthus **   LOMI Low
0.2 %
        -none-
19 Navarretia tagetina Navarretia tagetina Greene Navarretia tagetina Navarretia tagetina **   NATA3 Navarretia tagetina Greene Navarretia tagetina Navarretia tagetina **   NATA3 Low
0.2 %
        -none-
20 Pogogyne ziziphoroides Pogogyne ziziphoroides Benth. Pogogyne ziziphoroides Pogogyne ziziphoroides **   POZI Pogogyne ziziphoroides Benth. Pogogyne ziziphoroides Pogogyne ziziphoroides **   POZI Low
0.2 %
        -none-
21 Lepidium nitidum Lepidium nitidum Nutt. Lepidium nitidum Lepidium nitidum **   LENI Lepidium nitidum Nutt. Lepidium nitidum Lepidium nitidum **   LENI Low
0.2 %
        -none-
22 Anagallis arvensis Anagallis arvensis L. Anagallis arvensis Anagallis arvensis **   ANAR Anagallis arvensis L. Anagallis arvensis Anagallis arvensis **   ANAR Low
0.2 %
        -none-
23 Plagiobothrys greenei Plagiobothrys greenei (A. Gray) I.M. Johnst. Plagiobothrys greenei Plagiobothrys greenei **   PLGR Plagiobothrys greenei (A. Gray) I.M. Johnst. Plagiobothrys greenei Plagiobothrys greenei **   PLGR Low
0.2 %
        -none-
24 Cicendia quadrangularis Cicendia quadrangularis (Lam.) Griseb. Cicendia quadrangularis Cicendia quadrangularis **   CIQU3 Cicendia quadrangularis (Lam.) Griseb. Cicendia quadrangularis Cicendia quadrangularis **   CIQU3 Low
0.2 %
        -none-
25 Hordeum Hordeum L. Hordeum Hordeum **   HORDE Hordeum L. Hordeum Hordeum **   HORDE Low
0.2 %
        -none-
26 Hemizonia fitchii Hemizonia fitchii A. Gray Hemizonia fitchii Hemizonia fitchii **   HEFI Hemizonia fitchii A. Gray Hemizonia fitchii Hemizonia fitchii **   HEFI Low
0.2 %
        -none-
27 Juncus capitatus Juncus capitatus Weigel Juncus capitatus Juncus capitatus **   JUCA5 Juncus capitatus Weigel Juncus capitatus Juncus capitatus **   JUCA5 Low
0.2 %
        -none-
28 Lupinus nanus Lupinus nanus Douglas ex Benth. Lupinus nanus Lupinus nanus **   LUNA3 Lupinus nanus Douglas ex Benth. Lupinus nanus Lupinus nanus **   LUNA3 Low
0.2 %
        -none-
29 Lolium multiflorum Lolium multiflorum Lam. Lolium multiflorum Lolium multiflorum **   LOMU Lolium multiflorum Lam. Lolium multiflorum Lolium multiflorum **   LOMU Low
0.2 %
        -none-
30 Lomatium caruifolium Lomatium caruifolium (Hook. & Arn.) J.M. Coult. & Rose Lomatium caruifolium Lomatium caruifolium **   LOCA5 Lomatium caruifolium (Hook. & Arn.) J.M. Coult. & Rose Lomatium caruifolium Lomatium caruifolium **   LOCA5 Low
0.2 %
        -none-
31 Cerastium glomeratum Cerastium glomeratum Thuill. Cerastium glomeratum Cerastium glomeratum **   CEGL2 Cerastium glomeratum Thuill. Cerastium glomeratum Cerastium glomeratum **   CEGL2 Low
0.2 %
        -none-
32 Geranium molle Geranium molle L. Geranium molle Geranium molle **   GEMO Geranium molle L. Geranium molle Geranium molle **   GEMO Low
0.2 %
        -none-
33 Sherardia arvensis Sherardia arvensis L. Sherardia arvensis Sherardia arvensis **   SHAR2 Sherardia arvensis L. Sherardia arvensis Sherardia arvensis **   SHAR2 Low
0.2 %
        -none-
34 Taeniatherum caput-medusae Taeniatherum caput-medusae (L.) Nevski Taeniatherum caput-medusae Taeniatherum caput-medusae **   TACA8 Taeniatherum caput-medusae (L.) Nevski Taeniatherum caput-medusae Taeniatherum caput-medusae **   TACA8 Low
0.2 %
        -none-
35 Castilleja attenuata Castilleja attenuata (A. Gray) T.I. Chuang & Heckard Castilleja attenuata Castilleja attenuata **   CAAT25 Castilleja attenuata (A. Gray) T.I. Chuang & Heckard Castilleja attenuata Castilleja attenuata **   CAAT25 Low
0.2 %
        -none-
36 Filago gallica Filago gallica L. Filago gallica Filago gallica **   FIGA Filago gallica L. Filago gallica Filago gallica **   FIGA Low
0.2 %
        -none-
37 Trifolium microcephalum Trifolium microcephalum Pursh Trifolium microcephalum Trifolium microcephalum **   TRMI4 Trifolium microcephalum Pursh Trifolium microcephalum Trifolium microcephalum **   TRMI4 Low
0.2 %
        -none-
38 Briza minor Briza minor L. Briza minor Briza minor **   BRMI2 Briza minor L. Briza minor Briza minor **   BRMI2 Low
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 ?
Low 0 m 0.5 m 60 %
Medium 0.5 m 5 m 0 %
Tall 5 m   0 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Mendezona, Arren Field assistant
Bibbo, Mark Field assistant
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details 01-Jan-2007
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Layia fremontii – Leontodon taraxacoides – Plagiobothrys greenei Association     Klein et al. 2007 no
Klein, Anne


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
Grazing Medium Grazing
Competition from exotics Low Competition from exotics


User Defined Values
No User Defined Data for this plot