The Cumberlandian Combshell (Epioblasma brevidens) is a species of freshwater mussel, an aquatic bivalve mollusk in the family Unionidae. This species is endemic to the United States, found mainly in the states of Tennessee and Virginia. This mussel resides in medium-sized streams to large rivers. The … See more The Cumberlandian combshell (Epioblasma brevidens) is a brown and yellow mussel that is about 2 inches long. Its brown solid shell has a yellow and brown film-like coating. The shell also has many green rays … See more Juvenile combshells are suspension/deposit feeders. This means that they allow water to flow through their gills, but are not actively pumping water in. They also pedal … See more Major threats Population size The small population sizes of the combshell put the species at high risk for extinction. Because … See more Habitat The Cumberlandian combshell has preferences for medium-sized streams to large rivers and is … See more WebThe Cumberlandian Combshell(Epioblasma brevidens) is a species of freshwater mussel, an aquatic bivalvemolluskin the family Unionidae. This species is endemicto the United States, found mainly in the states of Tennesseeand Virginia. This mussel resides in medium-sized streams to large rivers.
Federal Register :: Endangered and Threatened Wildlife and Plants; …
WebAbstract The Cumberlandian Combshell (Epioblasma brevidens) is an endangered freshwater mussel endemic to the Tennessee and Cumberland River drainages, major tributaries of the Ohio River of the eastern United States. We conducted mask and snorkel surveys in May and June of 2024 and 2024 to locate, observe, photograph, and video … WebMay 27, 1999 · The Fish and Wildlife Service (Service; also, ``we'', ``us'', ``our'') proposes to reintroduce 16 federally listed endangered mussels (Alabama lampmussel (Lampsilis virescens), birdwing pearlymussel (Conradilla caelata), clubshell (Pleurobema clava), cracking pearlymussel (Hemistena lata), Cumberland bean pearlymussel (Villosa … ct midday play 4
General Project Design Guidelines (11 Species)
WebThe Cumberlandian Combshell ( Epioblasma brevidens ) and Oyster Mussel ( E. capsaeformis ) are critically endangered freshwater mussel species native to the Tennessee and Cumberland River... WebMar 23, 2024 · We, the U.S. Fish and Wildlife Service, have received applications for permits to conduct activities intended to enhance the propagation or survival of endangered species under the Endangered Species Act. We invite the public and local, State, Tribal, and Federal agencies to comment on these applications. Before issuing any of the requested ... WebThe objective of this chapter is to estimate stage-specific and sex-specific population demographic parameters for the Cumberlandian c ombshell and oyster mussel. Demographic parameters to be... ct mileage rates