Results 191 to 199 of about 1,276 (199)
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Revision of Cheirocerus (Pisces: Pimelodidae) from Tropical Freshwaters of South America
Copeia, 1985WINTERBOTTOM, R. 1974. A descriptive synonymy of the striated muscles of the teleostei. Proc. Acad. Nat. Sci. Phila. 125:225-317. HUNTSMAN MARINE LABORATORY, ST. ANDREWS, NB EOG 2X0, CANADA. PRESENT ADDRESS: DEPT. OF FISHERIES AND WILDLIFE, OREGON STATE UNIVERSITY, CORVALLIS, OREGON 97331. INSTITUT FUR SEEFISCHEREI, ICHTHYOLOGIE, ZOOL.
Donald J. Stewart, Michael J. Pavlik
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Threatened fishes of the world: Pimelodella kronei (Ribeiro, 1907) (Pimelodidae)
Environmental Biology of Fishes, 1997Common names: Bagre cego (Port.), blind catfish (E). Conservation status: Endangered (some populations), vulnerable (others). Identification: Troglobite (fish species restricted to a subterranean habitat). Differs from the epigean catfish Pimelodella transitoria as a result of the regression of the eyes and pigmentation, and slightly shorter dorsal ...
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Chromosomal organization of repetitive DNA in Sorubim lima (Teleostei; Pimelodidae).
Cytogenetic and genome research, 2014Interspaced repetitive DNA elements and segmental duplications have been extensively analyzed in fishes through physical chromosome mapping methods, providing a better comprehension of the structure and organization of the genome of this group. In order to contribute to this scenario, a sequence integration study of different classes of repetitive DNA ...
T S, Sczepanski +4 more
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Revision of the catfish family Pimelodidae (Teleostei: Siluriformes) of Bolivia
Neotropical Hydrobiology and Aquatic ConservationThis review provides an updated list, morphological characterization, and an artificial dichotomous key for identifying Pimelodidae fish species of Bolivia. 346 specimens deposited in the UMSS–Museo d’Orbigny Ichthyological Collection (Cochabamba, Bolivia) were examined. The morphological characterization was based on 41 measurements.
Hitomi Torrico Destre +3 more
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New Species of Myoglanis (Siluriformes, Pimelodidae) from the Río Amazonas, Peru
Copeia, 1999distinctive features including a large number of anal fin rays and a Weberian complex with the posterior transverse process of the fourth vertebra slender, elongate, and V-shaped. The new species is described from Mishana, Rio Nanay, a small tributary of the Rio Amazonas in Peru.
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Freshwater fishes of suriname : the genus Heptapterus (Pimelodidae)
1967Ichthyological investigations in Suriname, carried out in connection with the "Brokopondo project", financed jointly by the Rijksmuseum van Natuurlijke Historie and the Stichting voor Wetenschappelijk Onderzoek in de Tropen, have yielded large collections of freshwater fishes.
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Further records of Auchenipteridae and Pimelodidae from Suriname (Pisces: Nematognathi)
1985Collections of freshwater-fishes, made in recent years in Suriname, have yielded four species of Auchenipteridae and ten species of Pimelodidae. Of the latter, two species, viz., Phractocephalus hemioliopterus and Pimelodus heteropleurus, are additions to the list given by Mees (1974: 237238), but the occurrence of Phractocephalus hemioliopterus in ...
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