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YOSE.98M69
» Citation URL: http://vegbank.org/cite/VB.Ob.5212.YOSE98M69
» Citing info
Plot ID Fields: 
Author Plot Code ? YOSE.98M69
Author Observation Code ? YOSE.98M69
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? exact location
Latitude ? 37.766894419 º
Longitude ? -119.828259549 º
Author Location ? YOSE -- Big Oak Flat Rd. opposite Merced Grove parking
Location Narrative ? Tioga Rd. to gated dirt road ~ 50 m past and opposite Merced Grove parking area; Go 2.7 miles up dirt road. Plot is directly SE downhill ~40 m off road.
State or Province ? California
Country ? United States
Named Places
region|state|province: California
area|country|territory: United States
quadrangle: Ackerson Mountain
Layout Fields: 
Shape ? Rectangular
Area ? 1000
Permanence ? permanent plot
Environment Fields: 
Slope Aspect ? 135 º
Slope Gradient ? 17 º
Topographic Position ? Midslope
Landform ? mountain(s)
Landscape Narrative ? No evidence of recent fire; massive old sugar pines; few sugar pine saplings are present; seems as though in the next couple of hundred years white fir will dominate the forest. -- Total Veg. Cover: 6 / 75% Total non-native cover: 0 Ht. to Base: T2 - 07 (Pinus lambertiana, Abies concolor) T3 - 04 (P. lambertiana, A. concolor)
Representativeness ? Yes, representative of an old-growth sugar pine forest with associated trees. Stand continues in al
Soil Drainage ? moderately well drained
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 0 %
Percent Wood ? 20 %
Percent Litter ? 80 %
Percent Bare Soil ? 0 %
Percent Water ? 0 %
Percent Other ? 0 %
Methods Fields: 
Observation Start Date ? 06-Aug-1998
Observation End Date ? 06-Aug-1998
Project ? Yosemite National Park
Cover Method ? NPS CoverMethod
Stratum Method ? National Park Service
Stem Size Limit ? 10 cm
Taxon Observation Area ? 1000
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 ? Satellite not available for PLGR reading. Elevation/ geology missing. Photos: B/W roll 15: 17. Std. #1 18. Std. #2 19. Std. #3 20. representative Color roll 13: 31. Sugar pine - the biggest tree in the woods
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 Abies concolor (Gord. & Glend.) Lindl. ex Hildebr. Abies concolor (Gord. & Glend.) Lindl. ex Hildebr. Abies concolor white fir Abies concolor (Gord. & Glend.) Lindl. ex Hildebr. **   Abies concolor (Gord. & Glend.) Lindl. ex Hildebr. Abies concolor white fir Abies concolor (Gord. & Glend.) Lindl. ex Hildebr. **   Tall Shrub
2.5 %
02       -none-
2 Pinus lambertiana Dougl. Pinus lambertiana Dougl. Pinus lambertiana sugar pine Pinus lambertiana Dougl. **   Pinus lambertiana Dougl. Pinus lambertiana sugar pine Pinus lambertiana Dougl. **   Short Shrub
0.5 %
01       -none-
3 Ribes L. Ribes L. Ribes currant Ribes L. **   Ribes L. Ribes currant Ribes L. **   Short Shrub
0.5 %
01       -none-
4 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 **   Short Shrub
0.5 %
01       -none-
5 Pteridium aquilinum (L.) Kuhn var. pubescens Underwood Pteridium aquilinum (L.) Kuhn var. pubescens Underwood Pteridium aquilinum var. pubescens hairy brackenfern Pteridium aquilinum (L.) Kuhn var. pubescens Underwood **   Pteridium aquilinum (L.) Kuhn var. pubescens Underwood Pteridium aquilinum var. pubescens hairy brackenfern Pteridium aquilinum (L.) Kuhn var. pubescens Underwood **   Herbaceous
15 %
03       -none-
6 Adenocaulon bicolor Hook. Adenocaulon bicolor Hook. Adenocaulon bicolor American trailplant Adenocaulon bicolor Hook. **   Adenocaulon bicolor Hook. Adenocaulon bicolor American trailplant Adenocaulon bicolor Hook. **   Herbaceous
15 %
03       -none-
7 Viola lobata Benth. Viola lobata Benth. Viola lobata pine violet Viola lobata Benth. **   Viola lobata Benth. Viola lobata pine violet Viola lobata Benth. **   Herbaceous
15 %
03       -none-
8 Apocynum androsaemifolium L. Apocynum androsaemifolium L. Apocynum androsaemifolium spreading dogbane Apocynum androsaemifolium L. **   Apocynum androsaemifolium L. Apocynum androsaemifolium spreading dogbane Apocynum androsaemifolium L. **   Herbaceous
2.5 %
02       -none-
9 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-
10 Cynoglossum occidentale Gray Cynoglossum occidentale Gray Cynoglossum occidentale western hound's tongue Cynoglossum occidentale Gray **   Cynoglossum occidentale Gray Cynoglossum occidentale western hound's tongue Cynoglossum occidentale Gray **   Herbaceous
0.5 %
01       -none-
11 Goodyera oblongifolia Raf. Goodyera oblongifolia Raf. Goodyera oblongifolia western rattlesnake plantain Goodyera oblongifolia Raf. **   Goodyera oblongifolia Raf. Goodyera oblongifolia western rattlesnake plantain Goodyera oblongifolia Raf. **   Herbaceous
0.5 %
01       -none-
12 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-
13 Corallorrhiza striata Lindl. Corallorrhiza striata Lindl. Corallorrhiza striata hooded coralroot Corallorrhiza striata Lindl. **   Corallorrhiza striata Lindl. Corallorrhiza striata hooded coralroot Corallorrhiza striata Lindl. **   Herbaceous
0.5 %
01       -none-
14 Carex multicaulis Bailey Carex multicaulis Bailey Carex multicaulis manystem sedge Carex multicaulis Bailey **   Carex multicaulis Bailey Carex multicaulis manystem sedge Carex multicaulis Bailey **   Herbaceous
0.5 %
01       -none-
15 Bromus suksdorfii Vasey Bromus suksdorfii Vasey Bromus suksdorfii Suksdorf's brome Bromus suksdorfii Vasey **   Bromus suksdorfii Vasey Bromus suksdorfii Suksdorf's brome Bromus suksdorfii Vasey **   Herbaceous
0.5 %
01       -none-
16 Arnica L. Arnica L. Arnica arnica Arnica L. **   Arnica L. Arnica arnica Arnica L. **   Herbaceous
0.5 %
01       -none-
17 Pterospora andromedea Nutt. Pterospora andromedea Nutt. Pterospora andromedea woodland pinedrops Pterospora andromedea Nutt. **   Pterospora andromedea Nutt. Pterospora andromedea woodland pinedrops Pterospora andromedea Nutt. **   Herbaceous
0.5 %
01       -none-
18 Iris hartwegii Baker Iris hartwegii Baker Iris hartwegii rainbow iris Iris hartwegii Baker **   Iris hartwegii Baker Iris hartwegii rainbow iris Iris hartwegii Baker **   Herbaceous
0.5 %
01       -none-
19 Rosa gymnocarpa Nutt. Rosa gymnocarpa Nutt. Rosa gymnocarpa dwarf rose Rosa gymnocarpa Nutt. **   Rosa gymnocarpa Nutt. Rosa gymnocarpa dwarf rose Rosa gymnocarpa Nutt. **   Dwarf Shrub
15 %
03       -none-
20 Symphoricarpos mollis Nutt. Symphoricarpos mollis Nutt. Symphoricarpos mollis creeping snowberry Symphoricarpos mollis Nutt. **   Symphoricarpos mollis Nutt. Symphoricarpos mollis creeping snowberry Symphoricarpos mollis Nutt. **   Dwarf Shrub
2.5 %
02       -none-
21 Pinus lambertiana Dougl. Pinus lambertiana Dougl. Pinus lambertiana sugar pine Pinus lambertiana Dougl. **   Pinus lambertiana Dougl. Pinus lambertiana sugar pine Pinus lambertiana Dougl. **   Canopy
62.5 %
05      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
49 cm       1 stem(s)
98 cm       1 stem(s)
104 cm       1 stem(s)
105 cm       1 stem(s)
112 cm       1 stem(s)
114 cm       1 stem(s)
stem stem stem stem stem stem
22 Abies concolor (Gord. & Glend.) Lindl. ex Hildebr. Abies concolor (Gord. & Glend.) Lindl. ex Hildebr. Abies concolor white fir Abies concolor (Gord. & Glend.) Lindl. ex Hildebr. **   Abies concolor (Gord. & Glend.) Lindl. ex Hildebr. Abies concolor white fir Abies concolor (Gord. & Glend.) Lindl. ex Hildebr. **   Canopy
15 %
03      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
72 cm       1 stem(s)
stem
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type ?Stratum Base ?Stratum Height ?Stratum Cover ?
Canopy 50 m   70 %
Dwarf Shrub     0 %
Emergent     0 %
Epiphyte     0 %
Herbaceous 0.5 m 1 m 30 %
Nonvascular     0 %
Short Shrub 1 m 2 m 5 %
Sub-Canopy 10 m 15 m 20 %
Tall Shrub 2 m 5 m 5 %
Vine/Liana     0 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Grossman, Jesse Field assistant
Martin, Mishon Plot author
Keeler-Wolf, Todd PI
Community Classification:
No communties have been assigned to this plot.


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 ?
unknown         Clay Loam                


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
unknown   none noted
Animal, general   none noted


User Defined Values
No User Defined Data for this plot