VAFO.25
» Citation URL: http://vegbank.org/cite/urn:lsid:ecoobs.vegbank.org:observation:9333-{3CFEEE52-011C-497B-B063-C917DD83E4C0} » Citing info
Plot ID Fields:
Author Plot Code	VAFO.25
Author Observation Code	VAFO.25.2000
Original Data Location	This observation was uploaded from NatureServe's Ecological Observations Database (EcoObs), version 27 May 2016. Some data values may be midpoints of EcoObs classes (e.g. stratum height, slope, aspect).
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	10 km radius (nearest 0.1 degree)
Latitude	40.1 º
Longitude	-75.4 º
State or Province	Pennsylvania
Country	United States
Named Places	area|country|territory: United States region|state|province: Pennsylvania
Layout Fields:
Shape	Square
Area	400 m²
Permanence	not permanent
Environment Fields:
Slope Aspect	90 º
Slope Gradient	10 º
Topographic Position	High slope
Representativeness	Plot typical of polygon, density of pole-sized trees is variable. Large patch of Gaylussacia baccata just outside of plot and scattered trees elsewhere in polygon.
Percent Bedrock	0 %
Percent Wood	5 %
Percent Litter	35 %
Percent Bare Soil	0 %
Percent Water	0 %
Methods Fields:
Observation Start Date	17-Jul-2000
Observation End Date	17-Jul-2000
Date Accuracy	Exact
Project	Pennsylvania National Park Service Mapping
Cover Method	Percentage (%)
Stratum Method	National Park Service
Plot Quality Fields:
Plot Validation Level	(2) classification plot: sufficient for inclusion in a classification revision
Overall Plot Vegetation Fields:
--no data--
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 Quercus prinus Quercus prinus L. Quercus prinus chestnut oak QUPR2 Quercus prinus L. Quercus prinus chestnut oak QUPR2 Emergent 38 %         -none- 2 Acer rubrum Acer rubrum L. Acer rubrum red maple ACRU Acer rubrum L. Acer rubrum red maple ACRU Canopy 38 %         -none- 3 Betula lenta Betula lenta L. Betula lenta sweet birch BELE Betula lenta L. Betula lenta sweet birch BELE Canopy 8 %         -none- 4 Liriodendron tulipifera Liriodendron tulipifera L. Liriodendron tulipifera tuliptree LITU Liriodendron tulipifera L. Liriodendron tulipifera tuliptree LITU Canopy 8 %         -none- 5 Quercus velutina Quercus velutina Lam. Quercus velutina black oak QUVE Quercus velutina Lam. Quercus velutina black oak QUVE Canopy 2 %         -none- 6 Prunus serotina Prunus serotina Ehrh. Prunus serotina black cherry PRSE2 Prunus serotina Ehrh. Prunus serotina black cherry PRSE2 Canopy 2 %         -none- 7 Nyssa sylvatica Nyssa sylvatica Marsh. Nyssa sylvatica blackgum NYSY Nyssa sylvatica Marsh. Nyssa sylvatica blackgum NYSY Canopy 2 %         -none- 8 Vitis aestivalis Vitis aestivalis Michx. Vitis aestivalis summer grape VIAE Vitis aestivalis Michx. Vitis aestivalis summer grape VIAE Vine/Liana 2 %         -none- 9 Parthenocissus quinquefolia Parthenocissus quinquefolia (L.) Planch. Parthenocissus quinquefolia Virginia creeper PAQU2 Parthenocissus quinquefolia (L.) Planch. Parthenocissus quinquefolia Virginia creeper PAQU2 Vine/Liana 0.5 %         -none- 10 Sassafras albidum Sassafras albidum (Nutt.) Nees Sassafras albidum sassafras SAAL5 Sassafras albidum (Nutt.) Nees Sassafras albidum sassafras SAAL5 Sub-Canopy 19 %         -none- 11 Acer rubrum Acer rubrum L. Acer rubrum red maple ACRU Acer rubrum L. Acer rubrum red maple ACRU Sub-Canopy 19 %         -none- 12 Liriodendron tulipifera Liriodendron tulipifera L. Liriodendron tulipifera tuliptree LITU Liriodendron tulipifera L. Liriodendron tulipifera tuliptree LITU Sub-Canopy 8 %         -none- 13 Cornus florida Cornus florida L. Cornus florida flowering dogwood COFL2 Cornus florida L. Cornus florida flowering dogwood COFL2 Sub-Canopy 2 %         -none- 14 Prunus serotina Prunus serotina Ehrh. Prunus serotina black cherry PRSE2 Prunus serotina Ehrh. Prunus serotina black cherry PRSE2 Sub-Canopy 2 %         -none- 15 Hamamelis virginiana Hamamelis virginiana L. Hamamelis virginiana American witchhazel HAVI4 Hamamelis virginiana L. Hamamelis virginiana American witchhazel HAVI4 Tall Shrub 19 %         -none- 16 Acer rubrum Acer rubrum L. Acer rubrum red maple ACRU Acer rubrum L. Acer rubrum red maple ACRU Tall Shrub 8 %         -none- 17 Nyssa sylvatica Nyssa sylvatica Marsh. Nyssa sylvatica blackgum NYSY Nyssa sylvatica Marsh. Nyssa sylvatica blackgum NYSY Tall Shrub 2 %         -none- 18 Prunus serotina Prunus serotina Ehrh. Prunus serotina black cherry PRSE2 Prunus serotina Ehrh. Prunus serotina black cherry PRSE2 Tall Shrub 2 %         -none- 19 Liriodendron tulipifera Liriodendron tulipifera L. Liriodendron tulipifera tuliptree LITU Liriodendron tulipifera L. Liriodendron tulipifera tuliptree LITU Tall Shrub 2 %         -none- 20 Quercus velutina Quercus velutina Lam. Quercus velutina black oak QUVE Quercus velutina Lam. Quercus velutina black oak QUVE Tall Shrub 0.5 %         -none- 21 Quercus prinus Quercus prinus L. Quercus prinus chestnut oak QUPR2 Quercus prinus L. Quercus prinus chestnut oak QUPR2 Tall Shrub 0.5 %         -none- 22 Carya glabra Carya glabra (Mill.) Sweet Carya glabra pignut hickory CAGL8 Carya glabra (Mill.) Sweet Carya glabra pignut hickory CAGL8 Tall Shrub 0.5 %         -none- 23 Bryophyta Bryophyta **   Bryophyta Mosses Bryophyta **   Bryophyta **   Bryophyta Mosses Bryophyta **   Nonvascular 2 %         -none- 24 Sassafras albidum Sassafras albidum (Nutt.) Nees Sassafras albidum sassafras SAAL5 Sassafras albidum (Nutt.) Nees Sassafras albidum sassafras SAAL5 Short Shrub 2 %         -none- 25 Liriodendron tulipifera Liriodendron tulipifera L. Liriodendron tulipifera tuliptree LITU Liriodendron tulipifera L. Liriodendron tulipifera tuliptree LITU Short Shrub 0.5 %         -none- 26 Vaccinium stamineum Vaccinium stamineum L. Vaccinium stamineum deerberry VAST Vaccinium stamineum L. Vaccinium stamineum deerberry VAST Short Shrub 0.5 %         -none- 27 Prunus serotina Prunus serotina Ehrh. Prunus serotina black cherry PRSE2 Prunus serotina Ehrh. Prunus serotina black cherry PRSE2 Short Shrub 0.5 %         -none- 28 Quercus velutina Quercus velutina Lam. Quercus velutina black oak QUVE Quercus velutina Lam. Quercus velutina black oak QUVE Short Shrub 0.5 %         -none- 29 Betula lenta Betula lenta L. Betula lenta sweet birch BELE Betula lenta L. Betula lenta sweet birch BELE Short Shrub 0.5 %         -none- 30 Acer rubrum Acer rubrum L. Acer rubrum red maple ACRU Acer rubrum L. Acer rubrum red maple ACRU Short Shrub 0.5 %         -none-
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Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover Emergent   28 m 30 % Canopy   20 m 70 % Sub-Canopy   13 m 40 % Tall Shrub   3.5 m 30 % Short Shrub   0.8 m 5 % Herbaceous   0.8 m 5 % Nonvascular   0.8 m 5 % Vine/Liana   13 m 5 %
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