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Full-Text Articles in Biology
New Illinois Butterfly Records For Clark, Coles, Cumberland, Douglas, And Edgar Counties, Paul Switzer, Jared A. Switzer, Isaac C. Switzer
New Illinois Butterfly Records For Clark, Coles, Cumberland, Douglas, And Edgar Counties, Paul Switzer, Jared A. Switzer, Isaac C. Switzer
Paul V. Switzer
The butterfly (Lepidoptera) fauna of east-central Illinois is largely undocumented. We collected butterflies and examined specimens in the Insect Museum at Eastern Illinois University for unpublished records for five counties in east-central Illinois. Here we report 105 new butterfly county records: 17 for Clark County, 30 for Coles County, 28 for Cumberland County, 9 for Douglas County, and 21 for Edgar County. We also describe behavioral observations, in particular those behaviors related to reproduction, for some of the records. Of special note were two rare vagrants from Coles County found in the museum collection, the orange-barred sulphur (Phoebis philea) and …
Nest Characteristics Of The Clapper Rail In Coastal Georgia, Karen F. Gaines, James C. Cumbee Jr., Warren L. Stephens Jr.
Nest Characteristics Of The Clapper Rail In Coastal Georgia, Karen F. Gaines, James C. Cumbee Jr., Warren L. Stephens Jr.
Faculty Research & Creative Activity
The nesting habitat of the Clapper Rail (Rallus longirostris) is not well studied in the southeastern United States. We documented Clapper Rail nest characteristics and surrounding habitats near Brunswick on the Georgia coast. Of 159 nests found, only 29 were active. Although some nests may have been abandoned or never used, many could have been depredated. Nests were constructed farther away from tidal influences than in those populations studied in the mid-Atlantic region of the United States. Clapper Rails also tended to nest near tidal pools as frequently as tidal creeks, contrasting with other Atlantic coast studies. The greater tidal …
New Illinois Butterfly Records For Clark, Coles, Cumberland, Douglas, And Edgar Counties, Paul Switzer, Jared A. Switzer, Isaac C. Switzer
New Illinois Butterfly Records For Clark, Coles, Cumberland, Douglas, And Edgar Counties, Paul Switzer, Jared A. Switzer, Isaac C. Switzer
Faculty Research & Creative Activity
The butterfly (Lepidoptera) fauna of east-central Illinois is largely undocumented. We collected butterflies and examined specimens in the Insect Museum at Eastern Illinois University for unpublished records for five counties in east-central Illinois. Here we report 105 new butterfly county records: 17 for Clark County, 30 for Coles County, 28 for Cumberland County, 9 for Douglas County, and 21 for Edgar County. We also describe behavioral observations, in particular those behaviors related to reproduction, for some of the records. Of special note were two rare vagrants from Coles County found in the museum collection, the orange-barred sulphur (Phoebis philea) and …
New Illinois Butterfly Records For Clark, Coles, Cumberland, Douglas, And Edgar Counties, Paul Switzer, Jared Switzer, Isaac Switzer
New Illinois Butterfly Records For Clark, Coles, Cumberland, Douglas, And Edgar Counties, Paul Switzer, Jared Switzer, Isaac Switzer
Faculty Research & Creative Activity
The butterfly (Lepidoptera) fauna of east-central Illinois is largely undocumented. We collected butterflies and examined specimens in the Insect Museum at Eastern Illinois University for unpublished records for five counties in east-central Illinois. Here we report 105 new butterfly county records: 17 for Clark County, 30 for Coles County, 28 for Cumberland County, 9 for Douglas County, and 21 for Edgar County. We also describe behavioral observations, in particular those behaviors related to reproduction, for some of the records. Of special note were two rare vagrants from Coles County found in the museum collection, the orange-barred sulphur (Phoebis philea) and …
Bioavailability Of Uranium And Nickel To Vegetation In A Contaminated Riparian Ecosystem, Tracy Punshon, Karen F. Gaines, Paul M. Bertsch, Joanna Burger
Bioavailability Of Uranium And Nickel To Vegetation In A Contaminated Riparian Ecosystem, Tracy Punshon, Karen F. Gaines, Paul M. Bertsch, Joanna Burger
Faculty Research & Creative Activity
The lower portion of Tims Branch (TB), a second-order stream system on the Savannah River site (SC, USA), receives influx of mixed waste-contaminated sediments from Steed Pond, a former settling basin for target processing wastes for over three decades. The magnitude and distribution of U, Ni, and other metals and the potential for trophic movement were studied to facilitate risk assessment and determine potential remedial action. Total and sequential extraction of TB soils demonstrated contaminant heterogeneity both spatially and between operationally defined fractions. Metal concentrations were elevated within riparian zone soils in contrast to stream sediments, suggesting off-site transport. Leaf …