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- <p>Geology, Stratigraphic -- Jurassic.</p> <p>Plesiosauria.</p> (1)
- <p>Northern leopard frog.</p> <p>Greenbottom Wildlife Management Area -- Cabell County (W. Va.)</p> (1)
- <p>Ohio River.</p> <p>Guyandotte River (W. Va.)</p> (1)
- <p>Salamanders - Ecology - West Virginia.</p> <p>Salamanders - Ecology - Kentucky.</p> (1)
- <p>Smallmouth bass.</p> <p>Micropterus - West Virginia.</p> (1)
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- <p>Turtles -- West Virginia.</p> <p>Box turtle -- West Virginia.</p> <p>Beech Fork Lake (W.Va.)</p> (1)
- <p>Woodland salamanders - West Virginia.</p> <p>Salamanders - Habitat - West Virginia.</p> <p>Plethodon cinereus - Habitat - Monongahela National Forest (W. Va.)</p> <p>Woodland salamander - Habitat - Pendleton County (W. Va.)</p> (1)
- Amphibian Decline (1)
- Distribution (1)
- Kentucky (1)
- Rana pipiens (1)
- Salamander (1)
- West Virginia (1)
Articles 1 - 7 of 7
Full-Text Articles in Life Sciences
Determining The Distribution Of Antibiotic Resistant And Fecal Indicator Bacteria In The Ohio River, Caitlin Nicole Swecker
Determining The Distribution Of Antibiotic Resistant And Fecal Indicator Bacteria In The Ohio River, Caitlin Nicole Swecker
Theses, Dissertations and Capstones
The Ohio River extends 981 miles from Pittsburgh, PA to Cairo, Ill providing drinking water to over three million people, a natural habitat for aquatic life, a public recreation resource, a major transportation route, and a source of water for industry. The Guyandotte River is a highly impacted tributary emptying into the Ohio River in Huntington, WV. The objectives of this study were to determine if sediment load is correlated to the number of antibiotic resistant bacteria (ARB) and determine if a single surface sample is a sufficient representative measurement of ARB populations in a large river. In 2007, subsurface …
The Natural History Of Cave-Associated Populations Of Eurycea L. Longicauda With Notes On Sympatric Amphibian Species, Kevin Wayne Saunders
The Natural History Of Cave-Associated Populations Of Eurycea L. Longicauda With Notes On Sympatric Amphibian Species, Kevin Wayne Saunders
Theses, Dissertations and Capstones
The purpose of this study was to collect data on the natural history of the Long-tailed Salamander (Eurycea l. longicauda) in eastern Kentucky and West Virginia. The objectives of this research included characterization of epigean and hypogean habitat for this species, recording distances moved by individuals in populations associated with caves, and collection of data on courtship, oviposition, and larval development. The primary study site was Carter Caves State Park in Olive Hill, Kentucky. This area was visited from October 2007 to December 2008. Salamanders were photographed for identification based on unique pattern aberrancies and distances were measured between the …
Demographics, Activity, And Habitat Selection Of The Eastern Box Turtle (Terrapene C. Carolina) In West Virginia, Justin Adam Weiss
Demographics, Activity, And Habitat Selection Of The Eastern Box Turtle (Terrapene C. Carolina) In West Virginia, Justin Adam Weiss
Theses, Dissertations and Capstones
Little is known about the eastern box turtle, Terrapene c. carolina, in West Virginia. The purpose of this study was to compare demographic data between two populations of box turtles, to determine which environmental parameter(s) influence activity patterns, and to describe the optimal habitat of the box turtles at two study sites (Lake and State Park) at Beech Fork Wildlife Management Area. I observed male-skewed sex ratios and low numbers of juveniles in both populations. Male turtles were larger than females in carapace length, but females were larger in carapace height. Turtles at the Lake site exhibited greater body mass …
Distribution And Status Of The Northern Leopard Frog, Rana Pipiens, In West Virginia, Amanda Nicole Spriggs
Distribution And Status Of The Northern Leopard Frog, Rana Pipiens, In West Virginia, Amanda Nicole Spriggs
Theses, Dissertations and Capstones
The Northern Leopard Frog, Rana pipiens, is listed as a species of concern by the West Virginia Division of Natural Resources. Because this species is uncommon in West Virginia, information is needed to understand its distribution and conservation needs. I surveyed 14 historic R. pipiens locations and 70 Wildlife Management Areas throughout West Virginia beginning in March 2008. Rana pipiens was found in four locations; Greenbottom Wildlife Management Area was confirmed through both auditory and visual surveys and the rest were confirmed through visual observations. Besides Greenbottom Wildlife Management Area, all other sites were confirmed by the presence of a …
A Study Of The Morphology Of Tatenectes Laramiensis, A Cryptocleidoid Plesiosaur From The Sundance Formation (Wyoming, Usa), Hallie P. Street
A Study Of The Morphology Of Tatenectes Laramiensis, A Cryptocleidoid Plesiosaur From The Sundance Formation (Wyoming, Usa), Hallie P. Street
Theses, Dissertations and Capstones
Tatenectes laramiensis is a cryptocleidoid plesiosaur from the Late Jurassic Sundance Formation. This study primarily concerns a partial skeleton comprised of dorsal vertebrae, ribs, gastralia, and pelvic girdle. Even though the skeleton is incomplete, it is hypothesized that the preserved fossils are sufficient to indicate the overall body shape and also the preferred habitat of Tatenectes. Possibly the most notable of the novel characters is the pachyostotic state of the gastralia. In relation to the ribs and overall size of Tatenectes, in comparison to the gastralia in related taxa, these gastralia are disproportionately robust. The combination of these morphologies suggests …
A Reconnaissance Of The Intersex Condition In Micropterus Dolomieu Of The Upper Ohio River Basin As An Indicator Of Anthropogenic Endocrine Disruptors, Christopher Barry
A Reconnaissance Of The Intersex Condition In Micropterus Dolomieu Of The Upper Ohio River Basin As An Indicator Of Anthropogenic Endocrine Disruptors, Christopher Barry
Theses, Dissertations and Capstones
The intersex condition has been used as a marker of endocrine disruption in West Virginia. Fifty-two male smallmouth bass from 6 basins on the upper Ohio River were examined for the presence and severity of intersex. Vitellogenin (VTG) RNA levels were quantified as marker of estrogenic contaminants. A significant increase in intersex (p=0.02), ranging from 83.3% to 100%, corresponds with higher population densities and agricultural land (p=0.003). At reference sites, smallmouth bass had intersex frequencies of 16.7% to 33.3%. Vitellogenin results were significantly lower (p< 0.001) at impacted sites, consistent with previously reported results in female fish. VTG levels in males were not significantly different. Increased intersex occurrence in males and lowered VTG expression in females have shown that agricultural chemicals and common residential wastewater constituents are likely targets for exploring the relationship between individual EDCs and intersex. There may be a natural background level of the intersex condition.
Distribution Of Woodland Salamanders Of The Valley And Ridge In West Virginia, H. Reid Downer
Distribution Of Woodland Salamanders Of The Valley And Ridge In West Virginia, H. Reid Downer
Theses, Dissertations and Capstones
Two terrestrial woodland salamanders of the genus Plethodon, P. punctatus and P. virginia, are endemic to the Valley and Ridge Physiographic Province in West Virginia and Virginia and occupy limited geographic ranges. Two common and widespread species, P. cylindraceus and P. cinereus, also inhabit this region. To evaluate the distribution and habitat of these terrestrial salamanders I surveyed wooded ridges and slopes throughout the geographic range of the two endemic species by conducting daytime cover object searches and nocturnal visual encounter surveys. From March through November 2008, I recorded the presence of 321 woodland salamanders at 91 sites. I used …