YOSE.98M2
» Citation URL: http://vegbank.org/cite/VB.Ob.5403.YOSE98M2 » Citing info
Plot ID Fields:
Author Plot Code	YOSE.98M2
Author Observation Code	YOSE.98M2
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	exact location
Latitude	37.665093185 º
Longitude	-119.804946831 º
Author Location	YOSE -- Pigeon Gulch in El Portal
Location Narrative	From State Hwy. 140 just W of Yosemite Research Station, walk up Pigeon Gulch ~1/4 mile, then 1/4 way upslope to right
State or Province	California
Country	United States
Named Places	region|state|province: California area|country|territory: United States quadrangle: El Portal
Layout Fields:
Shape	Square
Area	1108.89 m²
Permanence	permanent plot
Environment Fields:
Elevation	610.819199071555 m
Slope Aspect	0 º
Slope Gradient	23 º
Topographic Position	Lowslope
Landform	mountain valley
Rock Type	metamorphic, unspecified
Landscape Narrative	No evidence of recent fire; Torilis arvensis encroaching; scrap metal present -- Total Veg. Cover: 6 / 98% Total non-native cover: 1 / <1% Ht. to Base: T1- 05 (Pinum sabiniana) T2 - 04 (Quercus chrysolepis)
Representativeness	Yes, one encroaching incense-cedar was solitary in this BPU
Soil Drainage	somewhat poorly drained
Percent Bedrock	0 %
Percent Rock / Gravel	10 %
Percent Wood	4 %
Percent Litter	85 %
Percent Bare Soil	1 %
Percent Water	0 %
Percent Other	0 %
Methods Fields:
Observation Start Date	23-Aug-1998
Observation End Date	23-Aug-1998
Project	Yosemite National Park
Cover Method	NPS CoverMethod
Stratum Method	National Park Service
Stem Size Limit	10 cm
Taxon Observation Area	1108.89 m²
Cover Dispersion	contiguous
Overall Taxon Cover Values are Automatically Calculated?	yes
Stem Sample Method	full census
Plot Quality Fields:
Effort Level	Thorough
Plot Validation Level	(2) classification plot: sufficient for inclusion in a classification revision
Floristic Quality	High but incomplete
Bryophyte Quality	Very incomplete
Lichen Quality	Very incomplete
Overall Plot Vegetation Fields:
--no data--
Misc Fields:
Observation Narrative	Permanent marker at SE corner; No photos GPS WP 003 (6) is not to be used

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 Pinus sabiniana Dougl. ex Dougl. Pinus sabiniana Dougl. ex Dougl. Pinus sabiniana California foothill pine Pinus sabiniana Dougl. ex Dougl. **   Pinus sabiniana Dougl. ex Dougl. Pinus sabiniana California foothill pine Pinus sabiniana Dougl. ex Dougl. **   Emergent 2.5 % 02       DBH DBH err Ht. Ht. Err # 75 cm       1 stem(s) 2 Calocedrus decurrens (Torr.) Florin Calocedrus decurrens (Torr.) Florin Calocedrus decurrens incense cedar Calocedrus decurrens (Torr.) Florin **   Calocedrus decurrens (Torr.) Florin Calocedrus decurrens incense cedar Calocedrus decurrens (Torr.) Florin **   Emergent 1 % 01       -none- 3 Quercus chrysolepis Liebm. Quercus chrysolepis Liebm. Quercus chrysolepis canyon live oak Quercus chrysolepis Liebm. **   Quercus chrysolepis Liebm. Quercus chrysolepis canyon live oak Quercus chrysolepis Liebm. **   Canopy 62.5 % 05       DBH DBH err Ht. Ht. Err # 10 cm       1 stem(s) 11 cm       1 stem(s) 14 cm       1 stem(s) 15 cm       1 stem(s) 18 cm       1 stem(s) 20 cm       1 stem(s) 22 cm       1 stem(s) 24 cm       1 stem(s) 24 cm       1 stem(s) 24 cm       1 stem(s) 25 cm       1 stem(s) 31 cm       1 stem(s) 32 cm       1 stem(s) 38 cm       1 stem(s) 40 cm       1 stem(s) 4 Marah fabaceus (Naud.) Naud. ex Greene Marah fabaceus (Naud.) Naud. ex Greene Marah fabaceus California manroot Marah fabaceus (Naud.) Naud. ex Greene **   Marah fabaceus (Naud.) Naud. ex Greene Marah fabaceus California manroot Marah fabaceus (Naud.) Naud. ex Greene **   Vine/Liana 0.5 % 01       -none- 5 Toxicodendron diversilobum (Torr. & Gray) Greene Toxicodendron diversilobum (Torr. & Gray) Greene Toxicodendron diversilobum Pacific poison oak Toxicodendron diversilobum (Torr. & Gray) Greene **   Toxicodendron diversilobum (Torr. & Gray) Greene Toxicodendron diversilobum Pacific poison oak Toxicodendron diversilobum (Torr. & Gray) Greene **   Short Shrub 2.5 % 02       -none- 6 Rhamnus crocea Nutt. ssp. ilicifolia (Kellogg) C.B. Wolf Rhamnus crocea Nutt. ssp. ilicifolia (Kellogg) C.B. Wolf Rhamnus crocea ssp. ilicifolia Rhamnus crocea Nutt. ssp. ilicifolia (Kellogg) C.B. Wolf **   Rhamnus crocea Nutt. ssp. ilicifolia (Kellogg) C.B. Wolf **   Rhamnus crocea Nutt. ssp. ilicifolia (Kellogg) C.B. Wolf Rhamnus crocea ssp. ilicifolia Rhamnus crocea Nutt. ssp. ilicifolia (Kellogg) C.B. Wolf **   Rhamnus crocea Nutt. ssp. ilicifolia (Kellogg) C.B. Wolf **   Short Shrub 0.5 % 01       -none- 7 Toxicodendron diversilobum (Torr. & Gray) Greene Toxicodendron diversilobum (Torr. & Gray) Greene Toxicodendron diversilobum Pacific poison oak Toxicodendron diversilobum (Torr. & Gray) Greene **   Toxicodendron diversilobum (Torr. & Gray) Greene Toxicodendron diversilobum Pacific poison oak Toxicodendron diversilobum (Torr. & Gray) Greene **   Herbaceous 10 % 03       -none- 8 Torilis arvensis (Huds.) Link Torilis arvensis (Huds.) Link Torilis arvensis spreading hedgeparsley Torilis arvensis (Huds.) Link **   Torilis arvensis (Huds.) Link Torilis arvensis spreading hedgeparsley Torilis arvensis (Huds.) Link **   Herbaceous 2.5 % 02       -none- 9 Cercis canadensis L. var. texensis (S. Wats.) M. Hopkins Cercis canadensis L. var. texensis (S. Wats.) M. Hopkins Cercis canadensis var. texensis Texas redbud Cercis canadensis L. var. texensis (S. Wats.) M. Hopkins **   Cercis canadensis L. var. texensis (S. Wats.) M. Hopkins Cercis canadensis var. texensis Texas redbud Cercis canadensis L. var. texensis (S. Wats.) M. Hopkins **   Herbaceous 2.5 % 02       -none- 10 Pentagramma triangularis (Kaulfuss) Yatskievych, Windham & Wollenweber Pentagramma triangularis (Kaulfuss) Yatskievych, Windham & Wollenweber Pentagramma triangularis goldback fern Pentagramma triangularis (Kaulfuss) Yatskievych, Windham & Wollenweber **   Pentagramma triangularis (Kaulfuss) Yatskievych, Windham & Wollenweber Pentagramma triangularis goldback fern Pentagramma triangularis (Kaulfuss) Yatskievych, Windham & Wollenweber **   Herbaceous 1 % 01       -none- 11 Dryopteris arguta (Kaulfuss) Watt Dryopteris arguta (Kaulfuss) Watt Dryopteris arguta coastal woodfern Dryopteris arguta (Kaulfuss) Watt **   Dryopteris arguta (Kaulfuss) Watt Dryopteris arguta coastal woodfern Dryopteris arguta (Kaulfuss) Watt **   Herbaceous 0.5 % 01       -none- 12 Claytonia perfoliata Donn ex Willd. Claytonia perfoliata Donn ex Willd. Claytonia perfoliata miner's lettuce Claytonia perfoliata Donn ex Willd. **   Claytonia perfoliata Donn ex Willd. Claytonia perfoliata miner's lettuce Claytonia perfoliata Donn ex Willd. **   Herbaceous 0.5 % 01       -none- 13 Galium bolanderi Gray Galium bolanderi Gray Galium bolanderi Bolander's bedstraw Galium bolanderi Gray **   Galium bolanderi Gray Galium bolanderi Bolander's bedstraw Galium bolanderi Gray **   Herbaceous 0.5 % 01       -none- 14 Bromus diandrus Roth Bromus diandrus Roth Bromus diandrus ripgut brome Bromus diandrus Roth **   Bromus diandrus Roth Bromus diandrus ripgut brome Bromus diandrus Roth **   Herbaceous 0.5 % 01       -none- 15 Quercus chrysolepis Liebm. Quercus chrysolepis Liebm. Quercus chrysolepis canyon live oak Quercus chrysolepis Liebm. **   Quercus chrysolepis Liebm. Quercus chrysolepis canyon live oak Quercus chrysolepis Liebm. **   Herbaceous 0.5 % 01       -none- 16 Stellaria media (L.) Vill. Stellaria media (L.) Vill. Stellaria media common chickweed Stellaria media (L.) Vill. **   Stellaria media (L.) Vill. Stellaria media common chickweed Stellaria media (L.) Vill. **   Herbaceous 0.5 % 01       -none- 17 Quercus kelloggii Newberry Quercus kelloggii Newberry Quercus kelloggii California black oak Quercus kelloggii Newberry **   Quercus kelloggii Newberry Quercus kelloggii California black oak Quercus kelloggii Newberry **   Herbaceous 0.5 % 01       -none- 18 Marah fabaceus (Naud.) Naud. ex Greene Marah fabaceus (Naud.) Naud. ex Greene Marah fabaceus California manroot Marah fabaceus (Naud.) Naud. ex Greene **   Marah fabaceus (Naud.) Naud. ex Greene Marah fabaceus California manroot Marah fabaceus (Naud.) Naud. ex Greene **   Herbaceous 0.5 % 01       -none- 19 Aira caryophyllea L. Aira caryophyllea L. Aira caryophyllea silver hairgrass Aira caryophyllea L. **   Aira caryophyllea L. Aira caryophyllea silver hairgrass Aira caryophyllea L. **   Herbaceous 0.5 % 01       -none- 20 Streptanthus tortuosus Kellogg Streptanthus tortuosus Kellogg Streptanthus tortuosus shieldplant Streptanthus tortuosus Kellogg **   Streptanthus tortuosus Kellogg Streptanthus tortuosus shieldplant Streptanthus tortuosus Kellogg **   Herbaceous 0.5 % 01       -none- 21 Collinsia heterophylla Buist ex Graham Collinsia heterophylla Buist ex Graham Collinsia heterophylla purple Chinese houses Collinsia heterophylla Buist ex Graham **   Collinsia heterophylla Buist ex Graham Collinsia heterophylla purple Chinese houses Collinsia heterophylla Buist ex Graham **   Herbaceous 0.5 % 01       -none- 22 Nemophila parviflora Dougl. ex Benth. Nemophila parviflora Dougl. ex Benth. Nemophila parviflora smallflower nemophila Nemophila parviflora Dougl. ex Benth. **   Nemophila parviflora Dougl. ex Benth. Nemophila parviflora smallflower nemophila Nemophila parviflora Dougl. ex Benth. **   Herbaceous 0.5 % 01       -none- 23 Trifolium microcephalum Pursh Trifolium microcephalum Pursh Trifolium microcephalum smallhead clover Trifolium microcephalum Pursh **   Trifolium microcephalum Pursh Trifolium microcephalum smallhead clover Trifolium microcephalum Pursh **   Herbaceous 0.5 % 01       -none- 24 Clarkia heterandra (Torr.) Lewis & Raven Clarkia heterandra (Torr.) Lewis & Raven Clarkia heterandra mountain clarkia Clarkia heterandra (Torr.) Lewis & Raven **   Clarkia heterandra (Torr.) Lewis & Raven Clarkia heterandra mountain clarkia Clarkia heterandra (Torr.) Lewis & Raven **   Herbaceous 0.5 % 01       -none- 25 Festuca L. Festuca L. Festuca fescue Festuca L. **   Festuca L. Festuca fescue Festuca L. **   Herbaceous 0.5 % 01       -none- 26 Clarkia unguiculata Lindl. Clarkia unguiculata Lindl. Clarkia unguiculata elegant clarkia Clarkia unguiculata Lindl. **   Clarkia unguiculata Lindl. Clarkia unguiculata elegant clarkia Clarkia unguiculata Lindl. **   Herbaceous 0.5 % 01       -none- 27 Melica californica Scribn. Melica californica Scribn. Melica californica California melicgrass Melica californica Scribn. **   Melica californica Scribn. Melica californica California melicgrass Melica californica Scribn. **   Herbaceous 0.5 % 01       -none- 28 Nemophila Nutt. Nemophila Nutt. Nemophila baby blue eyes Nemophila Nutt. **   Nemophila Nutt. Nemophila baby blue eyes Nemophila Nutt. **   Herbaceous 0.5 % 01       -none- 29 Vulpia myuros (L.) K.C. Gmel. Vulpia myuros (L.) K.C. Gmel. Vulpia myuros rat-tail fescue Vulpia myuros (L.) K.C. Gmel. **   Vulpia myuros (L.) K.C. Gmel. Vulpia myuros rat-tail fescue Vulpia myuros (L.) K.C. Gmel. **   Herbaceous 0.5 % 01       -none- 30 Pellaea mucronata (D.C. Eat.) D.C. Eat. Pellaea mucronata (D.C. Eat.) D.C. Eat. Pellaea mucronata birdfoot cliffbrake Pellaea mucronata (D.C. Eat.) D.C. Eat. **   Pellaea mucronata (D.C. Eat.) D.C. Eat. Pellaea mucronata birdfoot cliffbrake Pellaea mucronata (D.C. Eat.) D.C. Eat. **   Herbaceous 0.5 % 01       -none- 31 Arctostaphylos viscida Parry Arctostaphylos viscida Parry Arctostaphylos viscida sticky whiteleaf manzanita Arctostaphylos viscida Parry **   Arctostaphylos viscida Parry Arctostaphylos viscida sticky whiteleaf manzanita Arctostaphylos viscida Parry **   Tall Shrub 2.5 % 02       -none- 32 Quercus chrysolepis Liebm. Quercus chrysolepis Liebm. Quercus chrysolepis canyon live oak Quercus chrysolepis Liebm. **   Quercus chrysolepis Liebm. Quercus chrysolepis canyon live oak Quercus chrysolepis Liebm. **   Tall Shrub 2.5 % 02       -none- 33 Quercus wislizeni A. DC. Quercus wislizeni A. DC. Quercus wislizeni interior live oak Quercus wislizeni A. DC. **   Quercus wislizeni A. DC. Quercus wislizeni interior live oak Quercus wislizeni A. DC. **   Tall Shrub 0.5 % 01       -none- 34 Philadelphus lewisii Pursh Philadelphus lewisii Pursh Philadelphus lewisii Lewis' mock orange Philadelphus lewisii Pursh **   Philadelphus lewisii Pursh Philadelphus lewisii Lewis' mock orange Philadelphus lewisii Pursh **   Tall Shrub 0.5 % 01       -none- 35 Aesculus californica (Spach) Nutt. Aesculus californica (Spach) Nutt. Aesculus californica California buckeye Aesculus californica (Spach) Nutt. **   Aesculus californica (Spach) Nutt. Aesculus californica California buckeye Aesculus californica (Spach) Nutt. **   Sub-Canopy 2.5 % 02       -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover Canopy 10 m 15 m 80 % Dwarf Shrub     0 % Emergent 35 m 50 m 5 % Epiphyte     0 % Herbaceous   0.5 m 5 % Nonvascular     0 % Short Shrub 0.5 m 1 m 10 % Sub-Canopy     0 % Tall Shrub     0 % Vine/Liana 1 m 2 m 5 %
This table is SORTABLE. Click the headers to sort ascending and descending.