FB-63463 http://www.fishbase.org/summary/SpeciesSummary.php?id=63463 Animalia Chordata Teleostei Cypriniformes Cyprinidae Garra Garra dembecha Getahun & Stiassny, 2007 Bridled darter Bridled Darter 2007-08-06 2024-03-25 Williams, J.D., D.A. Neely, S.J. Walsh and N.M. Burkhead0 Three new percid fishes (Percidae: <i>Percina</i>) from the Mobile Basin drainage ofAlabama, Georgia, and Tennessee. Zootaxa 1549:1-28. (Ref. 58738) Jelks, H.L., S.J. Walsh, N.M. Burkhead, S. Contreras-Balderas, E. Díaz-Pardo, D.A. Hendrickson, J. Lyons, N.E. Mandrak, F. McCormick, J.S. Nelson, S.P. Platania, B.A. Porter, C.B. Renaud, J.J. Schmitter-Soto, E.B. Taylor and M.L. Warren Jr.0 Conservation status of imperiled North American freshwater and diadromous fishes. Fisheries 33(8):372-407. (Ref. 81264) Dean, E.M., A.R. Cooper, L. Wang, W. Daniel, S. David, C. Ernzen, K.B. Gido, E Hale, T.J. Haxton, W. Kelso, N. Leonard, C. Lido, J. Margraf, M. Porter, C. Pennock, D. Propst, J. Ross, M.D. Staudinger, G. Whelan and D.M. Infante0 The North American Freshwater Migratory Fish Database (NAFMFD): Characterizing the migratory life histories of freshwater fishes of Canada, the United States of Mexico. J. Biogeography 49:1193-1203. (Ref. 126106) Price, S.A., S.T. Friedman, K.A. Corn, O. Larouche, K. Brockelsby, A.J. Lee, M. Nagaraj, N.G. Bertrand, M. Danao, M.C. Coyne, J.R. Estrada, R. Friedman, E. Hoeft, M. Iwan, D. Gross, J.H. Kao, B. Landry, M.J. Linares, C. McGlinn and …0 FishShapes v1: Functionally relevant measurements of teleost shape and size on three dimensions. Ecology 103(e3829):1-2. (Ref. 137577) FB-GeneralDescr-63482 http://purl.org/dc/dcmitype/Text text/html Frédéric Busson 2007-08-22 22:58:53 2025-12-12 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63482 Etnier & Starnes (1991) considered the conservation status of Percina kusha to be endangered, like two other Percina species endemic to the upper Coosa River system, P. antesella and P. jenkinsi. In a review of conservation status of fishes in Georgia, Freeman (1999) assigned a status of rare (a species in need of protection because of its scarcity) to populations in Georgia. Warren et al. (2000) and Freeman et al. (2005) both regarded P. kusha as vulnerable (any taxon that may become endangered or threatened by relatively minor disturbance to its habitat). Based on the authors' sampling and snorkeling observations, P. kusha appears to be a species that naturally occurs in low abundance, at least when compared to sympatric congeners such as P. nigrofasciata and P. palmaris. We do not know, however, what the actual range of the species was prior to European colonization. Its association with slow-flowing habitats suggests P. kusha could have occurred throughout the Conasauga and Etowah rivers, and possibly in the geographically intermediate Coosawattee River, below the gorge now impounded by Carters Dam and Reservoir. Considering its very limited distribution in portions of two small rivers and threats to its habitat from municipal and industrial development and forestry and agriculture activities the authors consider P. kusha to be endangered (Ref. 58738). Migratory behaviour is undetermined (Ref. 126106). Williams, J.D., D.A. Neely, S.J. Walsh and N.M. Burkhead 2007 Three new percid fishes (Percidae: <i>Percina</i>) from the Mobile Basin drainage ofAlabama, Georgia, and Tennessee. Zootaxa 1549:1-28. (Ref. 58738) FB-DiagnosticDescr-63482 http://purl.org/dc/dcmitype/Text text/html Frédéric Busson 2007-08-22 23:34:58 2007-08-22 23:35:40 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63482 Percina kusha is distinguished from all other described species of Percina by a combination of the following characteristics: absence of bright colors on body and fins of adults; no orange band in spinous dorsal fin; no broad vertical bands on body extending dorsally across the back joining those of the other side; 7–11 lateral blotches connected to form a continuous dark brown to black lateral stripe with undulating margins; lateral stripe continuous with large, quadrate basicaudal blotch that extends onto base of caudal fin rays; small, dark blotch on upper and lower portion of caudal fin base, dorsal blotch typically darker; body below lateral stripe white to cream colored, without dark blotches, dusky in breeding males; suborbital bar absent or very poorly developed; lateral line complete, typically no pored scales on base of caudal fin; males with row of modified scales on midline of belly and one or two modified scales between base of pelvic fins; modified breast scale absent; nuptial tubercles absent; anal fin of breeding males not excessively elongate; males without caudal keel as a ventral extension of the caudal peduncle; snout not projecting beyond anterior margin of upper jaw; well-developed premaxillary frenum; serrae on margin of preopercle absent; branchiostegal membranes overlapping or very narrowly joined (Ref. 58738). Williams, J.D., D.A. Neely, S.J. Walsh and N.M. Burkhead 2007 Three new percid fishes (Percidae: <i>Percina</i>) from the Mobile Basin drainage ofAlabama, Georgia, and Tennessee. Zootaxa 1549:1-28. (Ref. 58738) FB-Distribution-63482 http://purl.org/dc/dcmitype/Text text/html Frédéric Busson 2007-08-22 23:11:21 2011-06-10 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63482 North America: United States of America. Percina kusha is restricted to the headwaters of the Coosa River in Georgia and Tennessee. It occurs in the main channel of the upper reaches of the Conasauga River in Murray and Whitfield counties, Georgia, and Bradley and Polk counties, Tennessee. It is also known from short reaches of three tributaries to the Conasauga River: Holly Creek, Murray County, Georgia; and Ball Play and Minnewauga creeks, Polk County, Tennessee. In the Etowah River it occurs in the main channel in Dawson and Lumpkin counties, Georgia, and in several tributaries: Amicalola, Little Amicalola, Cochran and Shoal creeks, Dawson County, Georgia (Ref. 58738). Williams, J.D., D.A. Neely, S.J. Walsh and N.M. Burkhead 2007 Three new percid fishes (Percidae: <i>Percina</i>) from the Mobile Basin drainage ofAlabama, Georgia, and Tennessee. Zootaxa 1549:1-28. (Ref. 58738) FB-TrophicStrategy-63482 http://purl.org/dc/dcmitype/Text text/html Frédéric Busson 2007-08-23 00:49:18 2007-08-23 00:49:18 http://creativecommons.org/licenses/by-nc/3.0/ kusha Percina kusha inhabits small rivers and lower reaches of tributary creeks with good water quality. These streams are characterized by moderate gradient where the substrate consists of sand, gravel, cobble and bedrock. Percina kusha is usually found in flowing pools and backwaters adjacent to runs, where it has been observed hovering over or resting on submerged structures such woody debris, stems of Justicia americana, and large cobble. During winter we have observed P. kusha among leaf packs in pools. Frequent associates of P. kusha are Campostoma oligolepis, Cyprinella trichroistia, C. venusta, Etheostoma stigmaeum, Hypentelium etowanum, Notropis xaenocephalus, P. kathae, P. nigrofasciata and P. palmaris. Etnier & Starnes(1993) provide information on feeding and reproduction of the Conasauga River population. Johnson et al. (2002) conducted a study of seasonal spawning habitat utilization in the Conasauga River in Murray County, Georgia, during 1999 and 2000. There is no information available on the ecology and biology of the Etowah River population of P. kusha. Williams, J.D., D.A. Neely, S.J. Walsh and N.M. Burkhead 2007 Three new percid fishes (Percidae: <i>Percina</i>) from the Mobile Basin drainage ofAlabama, Georgia, and Tennessee. Zootaxa 1549:1-28. (Ref. 58738) FB-Size-63482 http://purl.org/dc/dcmitype/Text text/html Frédéric Busson 2007-08-22 22:58:53 2025-12-12 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63482 6.5 cm SL (male/unsexed; (Ref. 58738)) Williams, J.D., D.A. Neely, S.J. Walsh and N.M. Burkhead 2007 Three new percid fishes (Percidae: <i>Percina</i>) from the Mobile Basin drainage ofAlabama, Georgia, and Tennessee. Zootaxa 1549:1-28. (Ref. 58738) FB-Threats-2 http://purl.org/dc/dcmitype/Text text/html Belen Acosta 1990-10-18 00:00:00 2024-03-07 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=2 Least Concern (LC) , IUCN Grouper and Wrasse Specialist Group IUCN 2006 2006 IUCN red list of threatened species. www.iucnredlist.org. Downloaded July 2006. FB-Habitat-63482 http://purl.org/dc/dcmitype/Text text/html Frédéric Busson 2007-08-22 22:58:53 2025-12-12 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63482 benthopelagic; freshwater