A Week from the Big Pigeon To the Little Tennessee River

2020 ◽  
pp. 59-61
1972 ◽  
Vol 37 (2) ◽  
pp. 222-228 ◽  
Author(s):  
Duane H. King ◽  
Danny E. Olinger

AbstractIn the spring of 1783, Oconastota, the Great Warrior and principal chief of the Overhill Cherokees, died and was buried at his beloved town of Chota on the Little Tennessee River in present day Monroe County, Tennessee. In the fall of 1969, the Department of Anthropology of the University of Tennessee, while conducting archaeological investigations at this site, disinterred a burial which exhibits striking correlations with the historic accounts of Oconastota and his inhumation.


<em>Abstract.</em>—In 2015, the Little Tennessee River basin became the nation’s first native fish conservation area. Watersheds designated as native fish conservation areas are managed for the conservation and restoration of native fish and other aquatic species, allowing compatible uses. The Little Tennessee River basin spans three states (Georgia, North Carolina, and Tennessee) and features a diversity of aquatic habitats that include high-elevation coldwater trout streams, warmwater rivers, and large human-made reservoirs. Although this basin is home to a biologically diverse aquatic community, streams have been impacted by a host of stressors, including logging, dams, agriculture, industrial pollutants, piscicides, and development. Some streams impacted in the past now offer restoration opportunities, and numerous efforts are underway to restore native fish and mussels to streams in the Great Smoky Mountains National Park, on U.S. Forest Service land, on the Qualla Boundary of the Eastern Band of Cherokee Indians, and on private lands. More than 20 organizations, including federal and state agencies, industry, and nongovernmental entities, form the Little Tennessee Native Fish Conservation Partnership. The partnership supports work already underway by partners by providing additional funding, technical and educational resources, and a mechanism for collaboration. Perhaps most importantly, the partnership provides a forum to plan and implement watershed conservation on a landscape scale. Partners developed an online conservation mapper, which houses data, maps threats, identifies focal areas for restoration and protection, and ultimately serves as a conservation plan for the watershed. Current efforts to identify habitat restoration and protection projects are underway.


2015 ◽  
Vol 21 (1) ◽  
pp. 51-62
Author(s):  
Raymond A. Kessler ◽  
Tyler R. Black ◽  
Stephen J. Fraley ◽  
Michael M. Gangloff

Abstract The crayfish genus Orconectes is widespread in North America and includes both regional endemics and several aggressively invasive species. Orconectes rusticus was recently discovered in three western North Carolina streams. We examined specimens from these localities as well as individuals from across the region using molecular and morphological analyses to verify diagnoses. We sequenced and analyzed a portion of the cytochrome c oxidase subunit (COI) gene and compared reads to GenBank reference sequences. We used mtDNA diagnoses to evaluate the utility of quantitative morphological analyses to correctly classify specimens. Comparisons with reference sequences revealed cryptic diversity among introduced populations. The population previously identified as O. rusticus in the Little Tennessee River is genetically most similar to O. juvenilis. Moreover, the putative un-described Cheoah Crayfish appears to be an introduced O. juvenilis population. Comparisons with topotypic and introduced O. juvenilis populations suggest the Little Tennessee River population originated in the lower Ohio Valley and that populations of this cryptic invader may be more widespread than previously believed. Additionally, these results demonstrate the susceptibility of reservoir fisheries to crayfish invasions. Future studies of invasive crayfish and putative new species should use molecular data to verify morphological diagnoses.


2014 ◽  
Vol 130 (2) ◽  
pp. 25-39
Author(s):  
William T. Russ ◽  
Stephen J. Fraley

Abstract From 2009–2012 detailed distribution data, information to update conservation status, and additional life history and habitat observations were obtained for six rare crayfishes in Western North Carolina. The Hiwassee Headwaters Crayfish, Cambarus (Puncticambarus) parrishi, continues to occupy a very limited range in Clay County, with most known occurrences from the Tusquitee Creek system. The Chauga Crayfish, C. (P.) chaugaensis, appears to be abundant throughout much of its range in the upper Savannah River Drainage, in Transylvania, Jackson, and Macon counties. The French Broad River Crayfish, C. (P.) reburrus, has declined in Madison and Buncombe counties, while populations in Transylvania County appear to have remained relatively stable. The Broad River Stream Crayfish, C. (Cambarus) lenati continues to occur primarily in the upper First Broad River drainage where it is common in some streams in Rutherford County. The Broad River Spiny Crayfish, C. (P.) spicatus is rare but continues to exist in two isolated populations: upper First Broad and North Pacolet river drainages. The Little Tennessee River Crayfish, C. (P.) georgiae continues to occupy Jackson and Macon counties where it is most abundant in the upper Little Tennessee River Drainage. No range expansions were observed for any of these crayfish species.


Sign in / Sign up

Export Citation Format

Share Document