HAMLIN32
» Citation URL: http://vegbank.org/cite/urn:lsid:vegbank.org/vegbranch:observation:2735-{CFEBDA33-3C31-4DA3-8454-D3F06BA35E34} » Citing info
Plot ID Fields:
Author Plot Code	HAMLIN32
Author Observation Code	HAMLIN32
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	39.6886619295904 º
Longitude	-121.696253269466 º
Author Location	Horning Ranch, private land
Location Narrative	Near Hathaway Ranch, Shasta County: Vertical volcanic mud cliff face and shelves on SE side of canyon, faces NW. Wall face is 7-10 m high with shelves up to 1.5 m deep and up to 4.5 m long. Some Quercus douglasii, at base of cliff, shade the stand on the cliff face. Poison oak and grasses dominate crevices and shelves with Aristolochia, Lonicera, Dudleya, Phacelia and Mimulus clinging to rock face. Soil depth is 3-6 inches on shelves.
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	152 m
Slope Aspect	297 º
Slope Gradient	75 º
Topographic Position	High slope
Rock Type	pyroclastic, unspecified
Landscape Narrative	upland
Percent Rock / Gravel	75.2 %
Percent Litter	15 %
Percent Bare Soil	10 %
Percent Water	0 %
Percent Other	0.2 %
Name Other	BasalStemArea
Methods Fields:
Observation Start Date	24-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:
Shrub Height	1.5 m
Field Height	0.25 m
Shrub Cover	8 %
Field Cover	4 %
Dominant Stratum	Shrub
Misc Fields:
--no data--

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 Selaginella hansenii Selaginella hansenii Hieron. Selaginella hansenii Hansen's spikemoss Selaginella hansenii **   Selaginella hansenii Hieron. Selaginella hansenii Hansen's spikemoss Selaginella hansenii **   low stratum 7 %         -none- 2 Moss Moss **   Bryophyta Mosses Moss **   Moss **   Bryophyta Mosses Moss **   low stratum 6 %         -none- 3 Brachypodium distachyon Brachypodium distachyon (L.) Beauv. Brachypodium distachyon purple false brome Brachypodium distachyon **   Brachypodium distachyon (L.) Beauv. Brachypodium distachyon purple false brome Brachypodium distachyon **   low stratum 1 %         -none- 4 Vulpia microstachys Vulpia microstachys (Nutt.) Munro Vulpia microstachys small fescue Vulpia microstachys **   Vulpia microstachys (Nutt.) Munro Vulpia microstachys small fescue Vulpia microstachys **   low stratum 1 %         -none- 5 Bromus madritensis Bromus madritensis L. Bromus madritensis compact brome Bromus madritensis **   Bromus madritensis L. Bromus madritensis compact brome Bromus madritensis **   low stratum 1 %         -none- 6 Pentagramma triangularis Pentagramma triangularis (Kaulfuss) Yatskievych, Windham & Wollenweber Pentagramma triangularis goldback fern Pentagramma triangularis **   Pentagramma triangularis (Kaulfuss) Yatskievych, Windham & Wollenweber Pentagramma triangularis goldback fern Pentagramma triangularis **   low stratum 0.2 %         -none- 7 Brodiaea Brodiaea Sm. Brodiaea brodiaea Brodiaea **   Brodiaea Sm. Brodiaea brodiaea Brodiaea **   low stratum 0.2 %         -none- 8 Torilis arvensis Torilis arvensis (Huds.) Link Torilis arvensis spreading hedgeparsley Torilis arvensis **   Torilis arvensis (Huds.) Link Torilis arvensis spreading hedgeparsley Torilis arvensis **   low stratum 0.2 %         -none- 9 Galium Galium L. Galium bedstraw Galium **   Galium L. Galium bedstraw Galium **   low stratum 0.2 %         -none- 10 Dudleya cymosa ssp. cymosa Dudleya cymosa (Lem.) Britt. & Rose ssp. cymosa Dudleya cymosa ssp. cymosa canyon liveforever Dudleya cymosa ssp. cymosa **   Dudleya cymosa (Lem.) Britt. & Rose ssp. cymosa Dudleya cymosa ssp. cymosa canyon liveforever Dudleya cymosa ssp. cymosa **   low stratum 0.2 %         -none- 11 Melica californica Melica californica Scribn. Melica californica California melicgrass Melica californica **   Melica californica Scribn. Melica californica California melicgrass Melica californica **   low stratum 0.2 %         -none- 12 Mimulus Mimulus L. Mimulus monkeyflower Mimulus **   Mimulus L. Mimulus monkeyflower Mimulus **   low stratum 0.2 %         -none- 13 Phacelia Phacelia Juss. Phacelia phacelia Phacelia **   Phacelia Juss. Phacelia phacelia Phacelia **   low stratum 0.2 %         -none- 14 Toxicodendron diversilobum Toxicodendron diversilobum (Torr. & Gray) Greene Toxicodendron diversilobum Pacific poison oak Toxicodendron diversilobum **   Toxicodendron diversilobum (Torr. & Gray) Greene Toxicodendron diversilobum Pacific poison oak Toxicodendron diversilobum **   medium stratum 7 %         -none- 15 Aristolochia californica Aristolochia californica Torr. Aristolochia californica California dutchman's pipe Aristolochia californica **   Aristolochia californica Torr. Aristolochia californica California dutchman's pipe Aristolochia californica **   medium stratum 1 %         -none- 16 Lonicera hispidula var. vacillans Lonicera hispidula (Lindl.) Dougl. ex Torr. & Gray var. vacillans (Benth.) Gray Lonicera hispidula var. vacillans pink honeysuckle Lonicera hispidula var. vacillans **   Lonicera hispidula (Lindl.) Dougl. ex Torr. & Gray var. vacillans (Benth.) Gray Lonicera hispidula var. vacillans pink honeysuckle Lonicera hispidula var. vacillans **   medium stratum 0.2 %         -none- 17 Quercus douglasii Quercus douglasii Hook. & Arn. Quercus douglasii blue oak Quercus douglasii **   Quercus douglasii Hook. & Arn. Quercus douglasii blue oak Quercus douglasii **   tall stratum 3 %         -none- 18 Aesculus californica Aesculus californica (Spach) Nutt. Aesculus californica California buckeye Aesculus californica **   Aesculus californica (Spach) Nutt. Aesculus californica California buckeye Aesculus californica **   tall stratum 0.2 %         -none-
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Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover tall stratum       medium stratum       low stratum       tall shrub or understory tree     0 % hardwood 5 m 10 m 3 % conifer     0 %
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