miniatura|Catostomus clarkii miniatura|Catostomus insignis miniatura|Catostomus commersonii Catostomus és un gènere de peixos de la família dels catostòmids i de l'ordre dels cipriniformes.The Taxonomicon

Depredadors Catostomus catostomus i Catostomus commersoni són depredats per Coregonus clupeaformis.Dio, R. i F. G. Whoriskey, 1992. Lake whitefish (Coregonus clupeaformes) predation on the eggs of longnose (Catostomus catostomus) and white (Catostomus commersoni) suckers. Polskie Arch. HydroBiol. 39(3-4):409-415.

Distribució geogràfica Es troba a Nord-amèrica: el Canadà (les conques fluvials àrtiques des de la Colúmbia BritànicaMcPhail, J. D. i R. Carveth, 1993. Field key to the freshwater fishes of British Columbia. Fish Museum, Department of Zoology, U.B.C., el Canadà, 239 p.Geen, G. H., T. G. Northcote, G. F. Hartman i C. C. Lindsey, 1966. Life histories of two species of catostomid fishes in Sixteenmile Lake, British Columbia, with particular reference to inlet stream spawning. J. Fish. Res. Board Can. 23(11):1762-1787.Carl, G. C., W. A. Clemens i C. C. Lindsey, 1959. The freshwater fishes of British Columbia (3a. revisió). (reimprès el 1977). B.C. Prov. Mus. Handb. 5: 192 p. fins a Alberta),Walters, V., 1955. Fishes of the western arctic America and eastern arctic Siberia, taxonomy and zoogeography. Bull. Am. Mus. Nat. Hist. N.Y. 106(5):255-368. els Estats Units (entre d'altres, Washington,Wydoski, R. S. i R. R. Whitney, 1979. Inland fishes of Washington. University Washington Press. 220 p. Wyoming, Oregon,Eigenmann, R. S., 1891. Description of a new species of Catostomus (C. rex) from Oregon. American Naturalist v. 25 (núm. 295): 667. Idaho, Nevada, Miller, R. R. i R. G. Miller, 1948. The contributions of the Columbia River system to the fish fauna of Nevada: five species unrecorded from the state. Copeia 1948(3):174-187. Califòrnia, Utah, Arizona, Nou Mèxic,Propst, D. L., A. I. Hobbes i T. L. Stroh, 2001. Distribution and notes on the biology of zuni bluehead sucker, Catostomus discobolus yarrowi, in New Mexico. Southwestern Naturalist v. 46 (núm. 2): 158-170. Colorado, Pennsilvània,Johnson, J. H. i D. S. Dropkin, 1995. Diel feeding chronology of six fish species in the Juniata River, Pennsylvania. J. Freshwat. Ecol. 10(1):11-18. Illinois,Lewis, W. M. i D. Elder, 1953. The fish population of the headwaters of a spotted bass stream in southern Illinois. Trans. Am. Fish. Soc. 82:193-202. Tennessee,Etnier, D. A. i W. C. Starnes, 1993. The fishes of Tennessee. The University of Tennessee Press, Knoxville (Tennessee), Estats Units. Carolina del Nord i Nova York)Tomelleri, J. R. i M. E. Eberle, 1990. Fishes of the central United States. University Press of Kansas, Lawrence, Kansas. 226 p. i Mèxic (com ara, Sonora, Durango i Zacatecas), incloent-hi les conques dels Grans Llacs d'Amèrica del Nord,Keast, A., 1968. Feeding of some Great Lakes fishes at low temperatures. J. Fish. Res. Bd. Can. 25(6):1199-1218. Missouri,Missouri Department of Conservation, 2008. Fish of Missouri. Missouri Department of Conservation. del llac Bonneville, del llac June i dels rius Snake, Yaqui, Colorado,Lockington, W. N., 1880. Description of a new species of Catostomus (Catostomus cypho) from the Colorado river. Proceedings of the Academy of Natural Sciences of Philadelphia v. 32: 237-240. Gila, Fraser,Richardson, J. S., T. J. Lissimore, M. C. Healey i T. G. Northcote, 2000. Fish communities of the lower Fraser River (Canada) and a 21-year contrast. Environ. Biol. of Fish 59:125-140. Columbia,Hubbs, C. L. i L. P. Schultz, 1932. A new catostomid fish from the Columbia River. Univ. Wash. Publ. Biol. 2(1):1-14.Schultz, L. P. i R. J. Thompson, 1936. Catostomus syncheilus palouseanus, a new subspecies of a catostomid fish from the Palouse River (Columbia R. system). Proceedings of the Biological Society of Washington v. 49: 71-76. Missouri, Saskatchewan, Sacramento, Bravo,Lieb, C. S., 2000. Annotated checklist of the fishes of the Rio Grande drainage, Doña Ana, El Paso, and Hudspeth counties. Centennial Museum, University of Texas at El Paso. Sonora, Klamath, Siuslaw, Hudson i Sant Llorenç.

Taxonomia Catostomus ardens Jordan, D. S. & Gilbert, C. H., 1881. Notes on a collection of fishes from Utah Lake. Proceedings of the United States National Museum v. 3 (núm. 175): 459-465. Catostomus bernardini Girard, C. F., 1856. Researches upon the cyprinoid fishes inhabiting the fresh waters of the United States, west of the Mississippi Valley, from specimens in the museum of the Smithsonian Institution. Proceedings of the Academy of Natural Sciences of Philadelphia v. 8: 165-213. Catostomus cahita Siebert, D. J. & Minckley, W. L., 1986. Two new catostomid fishes (Cypriniformes) from the northern Sierra Madre Occidental of Mexico. American Museum Novitates No. 2849: 1-17. Catostomus catostomus Forster, J. R. 1773. An account of some curious fishes, sent from Hudson's Bay; by Mr. John Reinhold Forster, F.R.S. in a letter to Thomas Pennant, Esq., F.R.S. Philosophical Transactions of the Royal Society of London v. 63: 149-160, Pl. 6.McPhail, J. D. i E. B. Taylor 1999: Morphological and genetic variation in northwestern longnose suckers, Catostomus catostomus: the salish sucker problem. Copeia 1999 (núm. 4): 884-983. Catostomus catostomus catostomus Catostomus catostomus lacustris Catostomus clarkii Baird, S. F. & Girard, C. F., 1854. Descriptions of new species of fishes collected in Texas, New Mexico and Sonora, by Mr. John H. Clark, on the U. S. and Mexican Boundary Survey, and in Texas by Capt. Stewart Van Vliet, U. S. A. Proceedings of the Academy of Natural Sciences of Philadelphia v. 7: 24-29. Catostomus columbianus Eigenmann, C. H. & Eigenmann, R. S., 1893. Preliminary descriptions of new fishes from the northwest. American Naturalist v. 27 (núm. 2): 151-154. Catostomus commersonii Lacépède, B. G. E., 1803. Histoire naturelle des poissons. Histoire naturelle des poissons. v. 5: i-lxviii + 1-803 + index, Pls. 1-21. Catostomus conchos Catostomus discobolus Cope, E. D., 1871. Recent reptiles and fishes. Report on the reptiles and fishes obtained by the naturalists of the expedition. U.S. Geological Survey of Wyoming & Contiguous Territories. Part 4 (art. 8): 432-442. Catostomus discobolus discobolus Catostomus discobolus jarrovii Catostomus fumeiventris Miller, R. R., 1973. Two new fishes, Gila bicolor snyderi and Catostomus fumeiventris, from the Owens River Basin, California. Occasional Papers of the Museum of Zoology University of Michigan Núm. 667: 1-19. Catostomus insignis Catostomus latipinnis Baird, S. F. & Girard, C. F., 1853. Descriptions of new species of fishes collected by Mr. John H. Clark, on the U. S. and Mexican Boundary Survey, under Lt. Col. Jas. D. Graham. Proceedings of the Academy of Natural Sciences of Philadelphia v. 6: 387-390.Douglas, M. E. i P. C. Marsh, 1998. Population and survival estimates of Catostomus latipinnis in northern Grand Canyon, with distribution and abundance of hybrids with Xyrauchen texanus. Copeia 1998 (núm. 4): 915-925. Catostomus leopoldi Siebert, D. J. & Minckley, W. L., 1986. Two new catostomid fishes (Cypriniformes) from the northern Sierra Madre Occidental of Mexico. American Museum Novitates No. 2849: 1-17. Catostomus macrocheilus Catostomus microps Rutter, C. M., 1908. The fishes of the Sacramento-San Joaquin basin, with a study of their distribution and variation. Bulletin of the U. S. Bureau of Fish v. 27: 103-152, Pl. 6. Catostomus nebuliferus Garman, S., 1881. New and little-known reptiles and fishes in the museum collections. Bulletin of the Museum of Comparative Zoology v. 8 (núm. 3): 85-93. Catostomus occidentalis Ayres, W. O., 1854. (Description of new fishes from California). (Minutes of Academy meetings were printed in "The Pacific" (a newspaper) shortly after each meeting. New species date to publication in The Pacific. Dates of publication are given in each species account). The Pacific (newspaper) v. 3 i 4 (thru no. 6).Ward, D. L. i R. A. Fritzsche 1987: Comparison of meristic and morphometric characters among and within subspecies of the Sacramento sucker (Catostomus occidentalis Ayres). California Fish and Game v. 73 (núm. 3): 175-187. Catostomus occidentalis lacusanserinus Catostomus occidentalis occidentalis Catostomus platyrhynchus Cope, E. D., 1874. On the Plagopterinae and the ichthyology of Utah. Transactions of the American Philosophical Society v. 14: 129-139.Campbell, R. E. 1992: Status of the mountain sucker, Catostomus platyrhynchus, in Canada. Canadian Field-Naturalist v. 106 (núm. 1): 27-35. Catostomus plebeius Catostomus rimiculus Gilbert, C. H., 1898. The fishes of the Klamath River Basin. Bulletin of the U. S. Fish Commission v. 17 (art. 1) (1897): 1-13. Catostomus santaanae Snyder, J. O., 1908. Description of Pantosteus santa-anae, a new species of fish from the Santa Ana River, California. Proceedings of the United States National Museum v. 34 (núm. 1595): 33-34. Catostomus snyderi Catostomus tahoensis Jordan, D. S., 1878. A synopsis of the family Catostomidae. Bulletin of the United States National Museum No. 12: 97-237.Hubbs, C. L. i R. R. Miller 1951: Catostomus arenarius, a Great Basin fish, synonymized with Catostomus tahoensis. Copeia 1951 (núm. 4): 299-300. Catostomus tsiltcoosensis Catostomus utawana Catostomus warnerensis Snyder, J. O., 1908. Relationships of the fish fauna of the lakes of southeastern Oregon. Bulletin of the Bureau of Fisheries v. 27 (for 1907): 69-102. Catostomus wigginsi Herre, A. W. C. T., 1936. Notes on fishes in the Zoological Museum of Stanford University. IV. A new catostomid from Mexico and a new callionymid from Celebes and the Philippines. Proceedings of the Biological Society of Washington v. 49: 11-13. Catostomus xanthopus BioLib FishBase Catalogue of Life Dictionary of Common (Vernacular) Names UNEP-WCMC Species Database

Estat de conservació Catostomus bernardini, Catostomus cahita, Catostomus conchos, Catostomus leopoldi, Catostomus microps, Catostomus santaanae, Catostomus snyderi, Catostomus warnerensis i Catostomus wigginsi apareixen a la Llista Vermella de la UICN.UICN 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 i M.L. Warren, Jr., 2008. Conservation status of imperiled North American freshwater and diadromous fishes. Fisheries 33(8): 372-407.

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