EPA.3.165
» Citation URL: http://vegbank.org/cite/urn:lsid:ecoobs.vegbank.org:observation:8443-{005D8AC3-6559-4349-9384-94FF84D36C1B} » Citing info
Plot ID Fields:
Author Plot Code	EPA.3.165
Author Observation Code	EPA.3.165.2007
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	41.3 º
Longitude	-79.2 º
Author Location	Hemlock Island
State or Province	Pennsylvania
Country	United States
Named Places	region|state|province: Pennsylvania area|country|territory: United States
Layout Fields:
Shape	Square
Area	25 m²
Permanence	not permanent
Environment Fields:
Elevation	349 m
Slope Aspect	(n/a, flat) º
Landscape Narrative	first bottom flat on island
Representativeness	reed canary grass riverine grassland on island top near the head; some spartina throughout
Soil Drainage	somewhat excessively drained
Soil Depth	0.1 m
Methods Fields:
Observation Start Date	20-Sep-2007
Observation End Date	20-Sep-2007
Date Accuracy	Exact
Project	Classification, Assessment, and Protection of Floodplains of the Susquehanna and Ohio Drainages
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 Phalaris arundinacea Phalaris arundinacea L. Phalaris arundinacea reed canarygrass PHAR3 Phalaris arundinacea L. Phalaris arundinacea reed canarygrass PHAR3 Herbaceous 88 %         -none- 2 Carex trichocarpa Carex trichocarpa Muhl. ex Willd. Carex trichocarpa hairyfruit sedge CATR8 Carex trichocarpa Muhl. ex Willd. Carex trichocarpa hairyfruit sedge CATR8 Herbaceous 19 %         -none- 3 Poa pratensis Poa pratensis L. Poa pratensis Kentucky bluegrass POPR Poa pratensis L. Poa pratensis Kentucky bluegrass POPR Herbaceous 8 %         -none- 4 Rorippa palustris Rorippa palustris (L.) Besser Rorippa palustris bog yellowcress ROPA2 Rorippa palustris (L.) Besser Rorippa palustris bog yellowcress ROPA2 Herbaceous 2 %         -none- 5 Barbarea vulgaris Barbarea vulgaris W.T. Aiton Barbarea vulgaris garden yellowrocket BAVU Barbarea vulgaris W.T. Aiton Barbarea vulgaris garden yellowrocket BAVU Herbaceous 2 %         -none- 6 Oenothera Oenothera L. Oenothera evening primrose OENOT Oenothera L. Oenothera evening primrose OENOT Herbaceous 0.5 %         -none- 7 Myosoton aquaticum Myosoton aquaticum (L.) Moench Myosoton aquaticum giantchickweed MYAQ Myosoton aquaticum (L.) Moench Myosoton aquaticum giantchickweed MYAQ Herbaceous 0.5 %         -none- 8 Scrophularia marilandica Scrophularia marilandica L. Scrophularia marilandica carpenter's square SCMA2 Scrophularia marilandica L. Scrophularia marilandica carpenter's square SCMA2 Herbaceous 0.5 %         -none- 9 Spartina pectinata Spartina pectinata Bosc ex Link Spartina pectinata prairie cordgrass SPPE Spartina pectinata Bosc ex Link Spartina pectinata prairie cordgrass SPPE Herbaceous 0.5 %         -none- 10 Asclepias incarnata Asclepias incarnata L. Asclepias incarnata swamp milkweed ASIN Asclepias incarnata L. Asclepias incarnata swamp milkweed ASIN Herbaceous 0.5 %         -none-
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Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover Herbaceous   0.8 m 100 %
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