FRHI.21
» Citation URL: http://vegbank.org/cite/urn:lsid:ecoobs.vegbank.org:observation:8880-{4E99AB5B-71E1-4431-8117-BA42D7E4FF8E}
» Citing info
Plot ID Fields:
Author Plot Code
FRHI.21
Author Observation Code
FRHI.21.2004
Original Data Location
This observation was uploaded from NatureServe's Ecological Observations Database (EcoObs), version 3 June 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
39.8
º
Longitude
-79.9
º
State or Province
Pennsylvania
Country
United States
Named Places
Layout Fields:
Shape
Square
Area
25
m²
Permanence
not permanent
Environment Fields:
Slope Aspect
(n/a, flat)
º
Slope Gradient
0
º
Topographic Position
Basin floor
Representativeness
Plot is representative of the largest type of vegetation in the polygon, although the polygon should be redrawn. High cover of Microstegium.
Soil Drainage
poorly drained
Percent Bedrock
0
%
Percent Wood
0
%
Percent Litter
10
%
Percent Bare Soil
0
%
Percent Water
0
%
Methods Fields:
Observation Start Date
21-Jul-2004
Observation End Date
21-Jul-2004
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--
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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:
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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
Salix nigra
Salix nigra Marsh.
Salix nigra
black willow
SANI
Salix nigra Marsh.
Salix nigra
black willow
SANI
Sub-Canopy
2
%
-none-
2
Microstegium vimineum
Microstegium vimineum (Trin.) A. Camus
Microstegium vimineum
Nepalese browntop
MIVI
Microstegium vimineum (Trin.) A. Camus
Microstegium vimineum
Nepalese browntop
MIVI
Herbaceous
88
%
-none-
3
Leersia oryzoides
Leersia oryzoides (L.) Sw.
Leersia oryzoides
rice cutgrass
LEOR
Leersia oryzoides (L.) Sw.
Leersia oryzoides
rice cutgrass
LEOR
Herbaceous
63
%
-none-
4
Typha latifolia
Typha latifolia L.
Typha latifolia
broadleaf cattail
TYLA
Typha latifolia L.
Typha latifolia
broadleaf cattail
TYLA
Herbaceous
38
%
-none-
5
Polygonum
Polygonum L.
Polygonum
knotweed
POLYG4
Polygonum L.
Polygonum
knotweed
POLYG4
Herbaceous
19
%
-none-
6
Sagittaria latifolia
Sagittaria latifolia Willd.
Sagittaria latifolia
broadleaf arrowhead
SALA2
Sagittaria latifolia Willd.
Sagittaria latifolia
broadleaf arrowhead
SALA2
Herbaceous
19
%
-none-
7
Polygonum sagittatum
Polygonum sagittatum L.
Polygonum sagittatum
arrowleaf tearthumb
POSA5
Polygonum sagittatum L.
Polygonum sagittatum
arrowleaf tearthumb
POSA5
Herbaceous
19
%
-none-
8
Boehmeria cylindrica
Boehmeria cylindrica (L.) Sw.
Boehmeria cylindrica
smallspike false nettle
BOCY
Boehmeria cylindrica (L.) Sw.
Boehmeria cylindrica
smallspike false nettle
BOCY
Herbaceous
19
%
-none-
9
Poaceae
Poaceae
**
Poaceae
Grass family
Poaceae
**
Poaceae
**
Poaceae
Grass family
Poaceae
**
Herbaceous
8
%
-none-
10
Carex crinita
Carex crinita Lam.
Carex crinita
fringed sedge
CACR6
Carex crinita Lam.
Carex crinita
fringed sedge
CACR6
Herbaceous
8
%
-none-
11
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
8
%
-none-
12
Polygonum hydropiper
Polygonum hydropiper L.
Polygonum hydropiper
marshpepper knotweed
POHY
Polygonum hydropiper L.
Polygonum hydropiper
marshpepper knotweed
POHY
Herbaceous
2
%
-none-
13
Dichanthelium clandestinum
Dichanthelium clandestinum (L.) Gould
Dichanthelium clandestinum
deertongue
DICL
Dichanthelium clandestinum (L.) Gould
Dichanthelium clandestinum
deertongue
DICL
Herbaceous
2
%
-none-
14
Polygonum hydropiperoides
Polygonum hydropiperoides Michx.
Polygonum hydropiperoides
swamp smartweed
POHY2
Polygonum hydropiperoides Michx.
Polygonum hydropiperoides
swamp smartweed
POHY2
Herbaceous
2
%
-none-
15
Scirpus cyperinus
Scirpus cyperinus (L.) Kunth
Scirpus cyperinus
woolgrass
SCCY
Scirpus cyperinus (L.) Kunth
Scirpus cyperinus
woolgrass
SCCY
Herbaceous
0.5
%
-none-
16
Agrostis stolonifera
Agrostis stolonifera L.
Agrostis stolonifera
creeping bentgrass
AGST2
Agrostis stolonifera L.
Agrostis stolonifera
creeping bentgrass
AGST2
Herbaceous
0.5
%
-none-
17
Holcus lanatus
Holcus lanatus L.
Holcus lanatus
common velvetgrass
HOLA
Holcus lanatus L.
Holcus lanatus
common velvetgrass
HOLA
Herbaceous
0.5
%
-none-
18
Carex lurida
Carex lurida Wahlenb.
Carex lurida
shallow sedge
CALU5
Carex lurida Wahlenb.
Carex lurida
shallow sedge
CALU5
Herbaceous
0.5
%
-none-
19
Acer saccharinum
Acer saccharinum L.
Acer saccharinum
silver maple
ACSA2
Acer saccharinum L.
Acer saccharinum
silver maple
ACSA2
Short Shrub
0.5
%
-none-
This table is SORTABLE. Click the headers to sort ascending and descending.
Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover
Sub-Canopy
8
m
5
%
Short Shrub
0.3
m
5
%
Herbaceous
1.5
m
100
%
Nonvascular
0.8
m
10
%
This table is SORTABLE. Click the headers to sort ascending and descending.