3. Bald Eagle Creek

General Information

Reference Number: 3
State: Pennsylvania
County: Centre
Municipality: Howard
USGS Quad: Mingoville
Watershed: Bald Eagle Creek
Hydrogeomorphic Class: Mainstem Floodplain
Disturbance Class: Moderate
Dominant Vegetation Class: PFO
Wetland Area: 1.0 ha (2.5 ac)
Year(s) Sampled: 1993, 1994

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Vegetation

Herbaceous
Percent Cover: 82.5% (range 30-100%)
Dominant Species
Common Name Scientific Name
Goldenrod Solidago sp.
Sedge Carex sp.
Violet Viola sp.
Stinging nettle Urtica dioica
Field horsetail Equisetum arvense
Woody
Percent cover: 75.2% (range 10-100%)
Dominant Species
Snag —-
Silky Dogwood Cornus amomum
Green Ash Fraxinus pennsylvanica
Box elder Acer negundo
Slippery Elm Ulmus rubra
Weighted Indicator Status (dominant species)
Herbaceous: 2.50
Woody: 2.42
Weighted Indicator Status (all species)
Herbaceous: 2.50
Woody: 2.73
Species Richness
Total: 92
Herbaceous: 80 (over 2 years)
Woody: 12

Soils

Matrix Chroma (mean): 2.0
Organic Matter (mean %): 6.89
Bulk Density (g/cm2): NA
Soil Series: Lindside soils
Texture (mean %)
Sand: 28.1
Silt: 49.6
Clay: 22.3
Sedimentation Rate
Mineral loading (g/cm2): 0.00
Equivalent depth (cm): 0.00
Organic loading (g/cm2): 0.20

Hydrology

Water Level
Median (cm): -87.0
Range (cm): -103.0 – (-6.0)
Water Quality
pH (mean): 6.7
Conductivity (mean): 376.0