ALPO.70
» Citation URL: http://vegbank.org/cite/urn:lsid:ecoobs.vegbank.org:observation:8112-{0AF27FCF-105E-4487-A972-4A4F186132DD} » Citing info
Plot ID Fields:
Author Plot Code	ALPO.70
Author Observation Code	ALPO.70.2005
Original Data Location	This observation was uploaded from NatureServe's Ecological Observations Database (EcoObs), version 24 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	40.4 º
Longitude	-78.5 º
State or Province	Pennsylvania
Country	United States
Named Places	area|country|territory: United States region|state|province: Pennsylvania
Layout Fields:
Shape	Square
Area	100 m²
Permanence	not permanent
Environment Fields:
Slope Aspect	25 º
Slope Gradient	50 º
Topographic Position	Step in slope
Representativeness	Characteristic of cliffs cut into sandstone or mudstone bedrock along trace. Short trees (shrub sized) form the canopy and cliff walls covered by ferns and non vascular plants. This cliff is very well shaded.
Soil Drainage	well drained
Percent Bedrock	60 %
Percent Wood	0 %
Percent Litter	15 %
Percent Bare Soil	0 %
Percent Water	0 %
Methods Fields:
Observation Start Date	17-Aug-2005
Observation End Date	17-Aug-2005
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 Acer saccharum Acer saccharum Marsh. Acer saccharum sugar maple ACSA3 Acer saccharum Marsh. Acer saccharum sugar maple ACSA3 Sub-Canopy 38 %         -none- 2 Acer saccharum Acer saccharum Marsh. Acer saccharum sugar maple ACSA3 Acer saccharum Marsh. Acer saccharum sugar maple ACSA3 Tall Shrub 38 %         -none- 3 Acer pensylvanicum Acer pensylvanicum L. Acer pensylvanicum striped maple ACPE Acer pensylvanicum L. Acer pensylvanicum striped maple ACPE Tall Shrub 19 %         -none- 4 Fraxinus americana Fraxinus americana L. Fraxinus americana white ash FRAM2 Fraxinus americana L. Fraxinus americana white ash FRAM2 Tall Shrub 8 %         -none- 5 Impatiens pallida Impatiens pallida Nutt. Impatiens pallida pale touch-me-not IMPA Impatiens pallida Nutt. Impatiens pallida pale touch-me-not IMPA Herbaceous 2 %         -none- 6 Polygonatum pubescens Polygonatum pubescens (Willd.) Pursh Polygonatum pubescens hairy Solomon's seal POPU4 Polygonatum pubescens (Willd.) Pursh Polygonatum pubescens hairy Solomon's seal POPU4 Herbaceous 2 %         -none- 7 Dryopteris intermedia Dryopteris intermedia (Muhl. ex Willd.) A. Gray Dryopteris intermedia intermediate woodfern DRIN5 Dryopteris intermedia (Muhl. ex Willd.) A. Gray Dryopteris intermedia intermediate woodfern DRIN5 Herbaceous 2 %         -none- 8 Eurybia divaricata Eurybia divaricata (L.) G.L. Nesom Eurybia divaricata white wood aster EUDI16 Eurybia divaricata (L.) G.L. Nesom Eurybia divaricata white wood aster EUDI16 Herbaceous 0.5 %         -none- 9 Solidago Solidago L. Solidago goldenrod SOLID Solidago L. Solidago goldenrod SOLID Herbaceous 0.5 %         -none- 10 Dryopteris marginalis Dryopteris marginalis (L.) A. Gray Dryopteris marginalis marginal woodfern DRMA4 Dryopteris marginalis (L.) A. Gray Dryopteris marginalis marginal woodfern DRMA4 Herbaceous 0.5 %         -none- 11 Hydrangea arborescens Hydrangea arborescens L. Hydrangea arborescens wild hydrangea HYAR Hydrangea arborescens L. Hydrangea arborescens wild hydrangea HYAR Short Shrub 19 %         -none- 12 Acer pensylvanicum Acer pensylvanicum L. Acer pensylvanicum striped maple ACPE Acer pensylvanicum L. Acer pensylvanicum striped maple ACPE Short Shrub 2 %         -none- 13 Acer saccharum Acer saccharum Marsh. Acer saccharum sugar maple ACSA3 Acer saccharum Marsh. Acer saccharum sugar maple ACSA3 Short Shrub 0.5 %         -none- 14 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- 15 Toxicodendron radicans Toxicodendron radicans (L.) Kuntze Toxicodendron radicans eastern poison ivy TORA2 Toxicodendron radicans (L.) Kuntze Toxicodendron radicans eastern poison ivy TORA2 Vine/Liana 0.5 %         -none-
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Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover Sub-Canopy   8 m 40 % Tall Shrub   3.5 m 60 % Short Shrub   0.8 m 30 % Herbaceous   0.8 m 20 % Nonvascular   0.8 m 20 % Vine/Liana
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