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A1 - Szabo Ponds
» Citation URL: http://vegbank.org/cite/urn:lsid:vegbank.org/vegbranch:observation:490-{F633C221-B748-49E9-AF20-EBECBE5BBAB1}
» Citing info
Plot ID Fields: 
Author Plot Code ? A1 - Szabo Ponds
Author Observation Code ? A1 - Szabo Ponds
Original Data Location ? NJ Natural Heritage Program, NJDEP Division of Parks and Forestry, Office of Natural Lands Management, 22 S. Clinton Ave, Plaza Bldg 4, Fl. 4, PO Box 404 Trenton, NJ, 08625-0404
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? 1 km radius (nearest 0.01 degree)
Latitude ? 40.39 º
Longitude ? -74.48 º
Author Location ? Szabo Ponds
Location Narrative ? Site is about 1 mile southwest of Fresh Ponds. From Fresh Ponds, travel south on Fresh Ponds Road 1 mile. Turn right into driveway at north end of agricultural field on left.
State or Province ? New Jersey
Country ? United States
Named Places
continent: North America
area|country|territory: United States
region|state|province: New Jersey
county: Middlesex
quadrangle: New Brunswick
Layout Fields: 
Shape ? Plotless
Permanence ? not permanent
Layout Narrative ? plotless - latitude and longitude coordinates approximate the survey area
Environment Fields: 
Landscape Narrative ? Landscape Description: 0.5-acre, pondshore community in good condition within a coastal plain intermittent pond surrounded by deciduous wooded wetlands [largest pond may be artificial]. Surrounding landscape is very gently undulating, with forested wetlands in low areas (about 90 feet elevation and lower) and agricultural fields, residences and some industry in the more elevated areas (about 100-130 feet elevation). Nuphar lutea spp. advena - Nymphaea odorata Herbaceous Vegetation dominates the central zones of both ponds. The adjacent upper pondshore zone (A2) is dominated by Cephalanthus occidentalis and Decodon verticillatus, with an unidentified grass, Polygonum lapathifolium, Leersia oryzoides, Polygonum caespitosum, Sphagnum sp., Panicum verrucosum, Eleocharis ovata, Scirpus cyperinus and Triadenum virginicum. The ponds are surrounded by Acer rubrum and Liquidambar styraciflua-dominated forest, with Nyssa sylvatica, Vaccinium corymbosum, Quercus palustris, Leucothoe racemosa, Fagus grandifolia, Polygonum lapathifolium, Clethra alnifolia, Rhododendron viscosum, Smilax rotundifolia, Amelanchier canadensis and Quercus alba (A1). Wetland forest extends into the surrounding area, but agricultural fields, homes and sand mining operations dominate much of the surrounding landscape. There are three homes within 100 feet of the site and a paved road lined with homes lies about 150 feet to the southeast. Physiographic Province: Outer Coastal Plain Watershed Code: 02030105130
Percent Wood ? 15 %
Percent Litter ? 60 %
Successional Status ? relatively mature
Methods Fields: 
Observation Start Date ? 22-Aug-2002
Observation End Date ? 22-Aug-2002
Project ? NJ Mark Wong
Cover Method ? Percentage (%)
Stratum Method ? National Park Service
Overall Taxon Cover Values are Automatically Calculated? ? no
Plot Quality Fields: 
Plot Validation Level ? (1) occurrence plot: sufficient for determining type occurrence
Overall Plot Vegetation Fields: 
Dominant Stratum ? Tree
Growthform1 Type ? Trees
Growthform2 Type ? Shrubs
Misc Fields: 
Observation Narrative ? Community Type: coastal plain pond Community Description: Upper shore mixed deciduous forest community, dominated by Acer rubrum and Liquidambar styraciflua in the canopy and subcanopy, and a mixture of ericaceous shrubs. A thick (1") layer of leaves covers a dense mat of roots. Waterlines are visible up to 1.5' on tree trunks. Other species present but not in observation area: Osmunda regalis, Sassafras albidum, Osmunda cinnamomea, Maianthemum canadense, Magnolia virginiana, Lycopodium sp., Leucobryum sp. Fauna: catbird, chickadee
Taxa occurring on this plot-observation
Change plant label:
Change Strata Shown:
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 rubrum L. Acer rubrum L. Acer rubrum red maple Acer rubrum L. **   Acer rubrum L. Acer rubrum red maple Acer rubrum L. **   Canopy
20 %
        -none-
2 Liquidambar styraciflua L. Liquidambar styraciflua L. Liquidambar styraciflua sweetgum Liquidambar styraciflua L. **   Liquidambar styraciflua L. Liquidambar styraciflua sweetgum Liquidambar styraciflua L. **   Canopy
15 %
        -none-
3 Quercus palustris Muenchh. Quercus palustris Muenchh. Quercus palustris pin oak Quercus palustris Muenchh. **   Quercus palustris Muenchh. Quercus palustris pin oak Quercus palustris Muenchh. **   Canopy
5 %
        -none-
4 Nyssa sylvatica Marsh. Nyssa sylvatica Marsh. Nyssa sylvatica blackgum Nyssa sylvatica Marsh. **   Nyssa sylvatica Marsh. Nyssa sylvatica blackgum Nyssa sylvatica Marsh. **   Canopy
5 %
        -none-
5 Liquidambar styraciflua L. Liquidambar styraciflua L. Liquidambar styraciflua sweetgum Liquidambar styraciflua L. **   Liquidambar styraciflua L. Liquidambar styraciflua sweetgum Liquidambar styraciflua L. **   Sub-Canopy
25 %
        -none-
6 Acer rubrum L. Acer rubrum L. Acer rubrum red maple Acer rubrum L. **   Acer rubrum L. Acer rubrum red maple Acer rubrum L. **   Sub-Canopy
25 %
        -none-
7 Nyssa sylvatica Marsh. Nyssa sylvatica Marsh. Nyssa sylvatica blackgum Nyssa sylvatica Marsh. **   Nyssa sylvatica Marsh. Nyssa sylvatica blackgum Nyssa sylvatica Marsh. **   Sub-Canopy
15 %
        -none-
8 Fagus grandifolia Ehrh. Fagus grandifolia Ehrh. Fagus grandifolia American beech Fagus grandifolia Ehrh. **   Fagus grandifolia Ehrh. Fagus grandifolia American beech Fagus grandifolia Ehrh. **   Sub-Canopy
5 %
        -none-
9 Quercus palustris Muenchh. Quercus palustris Muenchh. Quercus palustris pin oak Quercus palustris Muenchh. **   Quercus palustris Muenchh. Quercus palustris pin oak Quercus palustris Muenchh. **   Sub-Canopy
5 %
        -none-
10 Vaccinium corymbosum L. Vaccinium corymbosum L. Vaccinium corymbosum highbush blueberry Vaccinium corymbosum L. **   Vaccinium corymbosum L. Vaccinium corymbosum highbush blueberry Vaccinium corymbosum L. **   Tall Shrub
10 %
        -none-
11 Leucothoe racemosa (L.) Gray Leucothoe racemosa (L.) Gray Leucothoe racemosa swamp doghobble Leucothoe racemosa (L.) Gray **   Leucothoe racemosa (L.) Gray **   Leucothoe racemosa (L.) Gray **   Leucothoe racemosa (L.) Gray **   Leucothoe racemosa (L.) Gray **   Tall Shrub
7 %
        -none-
12 Liquidambar styraciflua L. Liquidambar styraciflua L. Liquidambar styraciflua sweetgum Liquidambar styraciflua L. **   Liquidambar styraciflua L. Liquidambar styraciflua sweetgum Liquidambar styraciflua L. **   Tall Shrub
5 %
        -none-
13 Clethra alnifolia L. Clethra alnifolia L. Clethra alnifolia coastal sweetpepperbush Clethra alnifolia L. **   Clethra alnifolia L. Clethra alnifolia coastal sweetpepperbush Clethra alnifolia L. **   Tall Shrub
3 %
        -none-
14 Quercus palustris Muenchh. Quercus palustris Muenchh. Quercus palustris pin oak Quercus palustris Muenchh. **   Quercus palustris Muenchh. Quercus palustris pin oak Quercus palustris Muenchh. **   Tall Shrub
2 %
        -none-
15 Rhododendron viscosum (L.) Torr. Rhododendron viscosum (L.) Torr. Rhododendron viscosum swamp azalea Rhododendron viscosum (L.) Torr. **   Rhododendron viscosum (L.) Torr. Rhododendron viscosum swamp azalea Rhododendron viscosum (L.) Torr. **   Tall Shrub
2 %
        -none-
16 Nyssa sylvatica Marsh. Nyssa sylvatica Marsh. Nyssa sylvatica blackgum Nyssa sylvatica Marsh. **   Nyssa sylvatica Marsh. Nyssa sylvatica blackgum Nyssa sylvatica Marsh. **   Tall Shrub
2 %
        -none-
17 Amelanchier canadensis (L.) Medik. Amelanchier canadensis (L.) Medik. Amelanchier canadensis Canadian serviceberry Amelanchier canadensis (L.) Medik. **   Amelanchier canadensis (L.) Medik. Amelanchier canadensis Canadian serviceberry Amelanchier canadensis (L.) Medik. **   Tall Shrub
1 %
        -none-
18 Vaccinium corymbosum L. Vaccinium corymbosum L. Vaccinium corymbosum highbush blueberry Vaccinium corymbosum L. **   Vaccinium corymbosum L. Vaccinium corymbosum highbush blueberry Vaccinium corymbosum L. **   Short Shrub
2 %
        -none-
19 Vaccinium L. Vaccinium L. Vaccinium blueberry Vaccinium L. **   Vaccinium corymbosum L. Vaccinium corymbosum Vaccinium L. **   VACO Short Shrub
2 %
        -none-
20 Vaccinium corymbosum L. Vaccinium corymbosum L. Vaccinium corymbosum highbush blueberry Vaccinium corymbosum L. **   Vaccinium corymbosum L. Vaccinium corymbosum highbush blueberry Vaccinium corymbosum L. **   Dwarf Shrub
5 %
        -none-
21 Quercus alba L. Quercus alba L. Quercus alba white oak Quercus alba L. **   Quercus alba L. Quercus alba white oak Quercus alba L. **   Dwarf Shrub
1 %
        -none-
22 Smilax rotundifolia L. Smilax rotundifolia L. Smilax rotundifolia roundleaf greenbrier Smilax rotundifolia L. **   Smilax rotundifolia L. Smilax rotundifolia roundleaf greenbrier Smilax rotundifolia L. **   Vine/Liana
2 %
        -none-
23 Polygonum lapathifolium L. Polygonum lapathifolium L. Polygonum lapathifolium curlytop knotweed Polygonum lapathifolium L. **   Polygonum lapathifolium L. Polygonum lapathifolium curlytop knotweed Polygonum lapathifolium L. **   Herbaceous
5 %
        -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type ?Stratum Base ?Stratum Height ?Stratum Cover ?
Canopy      
Sub-Canopy      
Tall Shrub      
Short Shrub      
Dwarf Shrub      
Vine/Liana      
Herbaceous      
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Adamson Plot author
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Liquidambar styraciflua - Acer rubrum - Quercus phellos / Eubotrys racemosa Swamp Forest       no
No Class Contributors.


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
Hydrologic alteration   Threatened mosquito ditching by nearby homeowner


User Defined Values
No User Defined Data for this plot