EPA1.7
» Citation URL: http://vegbank.org/cite/urn:lsid:ecoobs.vegbank.org:observation:8579-{FC8CBEF1-AF75-47EF-940C-FB9C119D4CF7}
» Citing info
Plot ID Fields:
Author Plot Code
EPA1.7
Author Observation Code
EPA1.7.2001
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:
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Confidentiality Status
10 km radius (nearest 0.1 degree)
Latitude
40.7
º
Longitude
-76.9
º
Author Location
EPA Susquehanna Basin Forested Floodplain Wetlands
Location Narrative
Plot S12B
State or Province
Pennsylvania
Country
United States
Named Places
Layout Fields:
Shape
Rectangle
Area
405
m²
Permanence
not permanent
Environment Fields:
Slope Aspect
(n/a, flat)
º
Slope Gradient
0
º
Topographic Position
Low level
Landform
island
Representativeness
Plot typical of stand. Plot encompasses about 1/3 to 1/2 of the island
Soil Drainage
well drained
Percent Bedrock
0
%
Percent Wood
20
%
Percent Litter
5
%
Percent Bare Soil
60
%
Percent Water
0
%
Methods Fields:
Observation Start Date
13-Jul-2001
Observation End Date
13-Jul-2001
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:
Observation Narrative
6.6
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Taxa occurring on this plot-observation
Change plant label:
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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 saccharinum
Acer saccharinum L.
Acer saccharinum
silver maple
ACSA2
Acer saccharinum L.
Acer saccharinum
silver maple
ACSA2
Canopy
-none-
2
Platanus occidentalis
Platanus occidentalis L.
Platanus occidentalis
American sycamore
PLOC
Platanus occidentalis L.
Platanus occidentalis
American sycamore
PLOC
Canopy
-none-
3
Acer saccharinum
Acer saccharinum L.
Acer saccharinum
silver maple
ACSA2
Acer saccharinum L.
Acer saccharinum
silver maple
ACSA2
Sub-Canopy
-none-
4
Betula nigra
Betula nigra L.
Betula nigra
river birch
BENI
Betula nigra L.
Betula nigra
river birch
BENI
Sub-Canopy
-none-
5
Acer saccharinum
Acer saccharinum L.
Acer saccharinum
silver maple
ACSA2
Acer saccharinum L.
Acer saccharinum
silver maple
ACSA2
Tall Shrub
-none-
6
Acer saccharinum
Acer saccharinum L.
Acer saccharinum
silver maple
ACSA2
Acer saccharinum L.
Acer saccharinum
silver maple
ACSA2
Short Shrub
-none-
7
Platanus occidentalis
Platanus occidentalis L.
Platanus occidentalis
American sycamore
PLOC
Platanus occidentalis L.
Platanus occidentalis
American sycamore
PLOC
Short Shrub
-none-
8
Gleditsia triacanthos
Gleditsia triacanthos L.
Gleditsia triacanthos
honeylocust
GLTR
Gleditsia triacanthos L.
Gleditsia triacanthos
honeylocust
GLTR
Short Shrub
-none-
9
Polygonum cuspidatum
Polygonum cuspidatum Siebold & Zucc.
Polygonum cuspidatum
Japanese knotweed
POCU6
Polygonum cuspidatum Siebold & Zucc.
Polygonum cuspidatum
Japanese knotweed
POCU6
Herbaceous
-none-
10
Polygonum cespitosum
Polygonum cespitosum Blume, nom. inq.
Polygonum cespitosum
Oriental lady's thumb
POCE4
Polygonum cespitosum Blume, nom. inq.
Polygonum cespitosum
Oriental lady's thumb
POCE4
Herbaceous
-none-
11
Microstegium vimineum
Microstegium vimineum (Trin.) A. Camus
Microstegium vimineum
Nepalese browntop
MIVI
Microstegium vimineum (Trin.) A. Camus
Microstegium vimineum
Nepalese browntop
MIVI
Herbaceous
-none-
12
Lythrum salicaria
Lythrum salicaria L.
Lythrum salicaria
purple loosestrife
LYSA2
Lythrum salicaria L.
Lythrum salicaria
purple loosestrife
LYSA2
Herbaceous
-none-
13
Lysimachia ciliata
Lysimachia ciliata L.
Lysimachia ciliata
fringed loosestrife
LYCI
Lysimachia ciliata L.
Lysimachia ciliata
fringed loosestrife
LYCI
Herbaceous
-none-
14
Lycopus uniflorus
Lycopus uniflorus Michx.
Lycopus uniflorus
northern bugleweed
LYUN
Lycopus uniflorus Michx.
Lycopus uniflorus
northern bugleweed
LYUN
Herbaceous
-none-
15
Leersia virginica
Leersia virginica Willd.
Leersia virginica
whitegrass
LEVI2
Leersia virginica Willd.
Leersia virginica
whitegrass
LEVI2
Herbaceous
-none-
16
Hypericum
Hypericum L.
Hypericum
St. Johnswort
HYPER
Hypericum L.
Hypericum
St. Johnswort
HYPER
Herbaceous
-none-
17
Echinochloa crus-galli
Echinochloa crus-galli (L.) P. Beauv.
Echinochloa crus-galli
barnyardgrass
ECCR
Echinochloa crus-galli (L.) P. Beauv.
Echinochloa crus-galli
barnyardgrass
ECCR
Herbaceous
-none-
18
Cuscuta gronovii
Cuscuta gronovii Willd. ex Schult.
Cuscuta gronovii
scaldweed
CUGR
Cuscuta gronovii Willd. ex Schult.
Cuscuta gronovii
scaldweed
CUGR
Herbaceous
-none-
19
Calystegia sepium ssp. sepium
Calystegia sepium (L.) R. Br. ssp. sepium
Calystegia sepium ssp. sepium
hedge false bindweed
CASES
Calystegia sepium (L.) R. Br. ssp. sepium
Calystegia sepium ssp. sepium
hedge false bindweed
CASES
Herbaceous
-none-
20
Boehmeria cylindrica
Boehmeria cylindrica (L.) Sw.
Boehmeria cylindrica
smallspike false nettle
BOCY
Boehmeria cylindrica (L.) Sw.
Boehmeria cylindrica
smallspike false nettle
BOCY
Herbaceous
-none-
21
Asclepias incarnata
Asclepias incarnata L.
Asclepias incarnata
swamp milkweed
ASIN
Asclepias incarnata L.
Asclepias incarnata
swamp milkweed
ASIN
Herbaceous
-none-
22
Viola
Viola L.
Viola
violet
VIOLA
Viola L.
Viola
violet
VIOLA
Herbaceous
-none-
23
Polygonum
Polygonum L.
Polygonum
knotweed
POLYG4
Polygonum L.
Polygonum
knotweed
POLYG4
Herbaceous
-none-
24
Setaria
Setaria P. Beauv.
Setaria
bristlegrass
SETAR
Setaria P. Beauv.
Setaria
bristlegrass
SETAR
Herbaceous
-none-
25
Bidens
Bidens L.
Bidens
beggarticks
BIDEN
Bidens L.
Bidens
beggarticks
BIDEN
Herbaceous
-none-
26
Toxicodendron radicans
Toxicodendron radicans (L.) Kuntze
Toxicodendron radicans
eastern poison ivy
TORA2
Toxicodendron radicans (L.) Kuntze
Toxicodendron radicans
eastern poison ivy
TORA2
Herbaceous
-none-
27
Solanum carolinense
Solanum carolinense L.
Solanum carolinense
Carolina horsenettle
SOCA3
Solanum carolinense L.
Solanum carolinense
Carolina horsenettle
SOCA3
Herbaceous
-none-
28
Polygonum pensylvanicum
Polygonum pensylvanicum L.
Polygonum pensylvanicum
Pennsylvania smartweed
POPE2
Polygonum pensylvanicum L.
Polygonum pensylvanicum
Pennsylvania smartweed
POPE2
Herbaceous
-none-
29
Polygonum hydropiper
Polygonum hydropiper L.
Polygonum hydropiper
marshpepper knotweed
POHY
Polygonum hydropiper L.
Polygonum hydropiper
marshpepper knotweed
POHY
Herbaceous
-none-
30
Acalypha rhomboidea
Acalypha rhomboidea Raf.
Acalypha rhomboidea
common threeseed mercury
ACRH
Acalypha rhomboidea Raf.
Acalypha rhomboidea
common threeseed mercury
ACRH
Herbaceous
-none-
31
Polygonum amphibium var. emersum
Polygonum amphibium L. var. emersum Michx.
Polygonum amphibium var. emersum
longroot smartweed
POAME
Polygonum amphibium L. var. emersum Michx.
Polygonum amphibium var. emersum
longroot smartweed
POAME
Herbaceous
-none-
32
Toxicodendron radicans
Toxicodendron radicans (L.) Kuntze
Toxicodendron radicans
eastern poison ivy
TORA2
Toxicodendron radicans (L.) Kuntze
Toxicodendron radicans
eastern poison ivy
TORA2
Vine/Liana
-none-
33
Vitis aestivalis
Vitis aestivalis Michx.
Vitis aestivalis
summer grape
VIAE
Vitis aestivalis Michx.
Vitis aestivalis
summer grape
VIAE
Vine/Liana
-none-
This table is SORTABLE. Click the headers to sort ascending and descending.
Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover
Canopy
28
m
80
%
Sub-Canopy
18
m
30
%
Tall Shrub
8
m
10
%
Short Shrub
3.5
m
5
%
Dwarf Shrub
5
%
Herbaceous
1.5
m
40
%
Vine/Liana
This table is SORTABLE. Click the headers to sort ascending and descending.