Buscar
Mostrando ítems 1-10 de 270
THE CULTURE OF CHANNEL CATFISH IN EXTENSIVELY MANAGED PONDS STOCKED WITH TILAPIA AND PREDATORY FISHTHE CULTURE OF CHANNEL CATFISH IN EXTENSIVELY MANAGED PONDS STOCKED WITH TILAPIA AND PREDATORY FISH
(University of Puerto Rico Mayagüez Campus Agricultural Experiment Station, 1985)
Adjusting to trade policy: Evidence from U.S. antidumping duties on Vietnamese catfish
(MIT Press, 2012-02)
In 2003, after claims of dumping, the United States imposed heavy tariffs on Vietnamese catfish, which led to a collapse of imports. We use panel data to explore household responses in the catfish-producing Mekong delta ...
Identification of three Ictalurus species in Mexico using DNA SequentiationIdentification of three Ictalurus species in Mexico using Cytochrome Oxidase I gene sequencing
(Pontificia Universidad Católica de Valparaíso, 2018)
Phractocephaline catfishes from the late Miocene of Argentina, with the description of a new taxon
(Society of Vertebrate Paleontology, 2019-07)
The fossil record of ‘phractocephaline’ catfishes in South America is relatively rich. The extinct species Phractocephalus ivy Azpelicueta and Cione, 2016, was named on the basis of diverse material coming from late Miocene ...
A new species of Demidospermus (Platyhelminthes, Monogenea, Ancyrocephalidae) from the catfish Parapimelodus valenciennis in Samborombón Bay, Argentina
(Versita, 2011-06)
Demidospermus annulus sp. nov. (Platyhelminthes, Monogenea, Ancyrocephalidae) is described from the gills of the catfish Parapimelodus valenciennis Lütken collected in Samborombón Bay, Argentina. The new species differs ...
Morphometry and meristics of two species of Ictalurus (Siluriformes: Ictaluridae), native catfishes of Sierra Madre Occidental, Mexico
(Universidad de Costa Rica, 2020)
Infestation of the Torrent Catfish (Siluriformes, Trichomycteridae) by an Exotic Crustacean (Copepoda, Lernaeidae) in Andean Mountains of Argentina
(Istanbul University, 2019-05-31)
Objective: This study reports the presence of a copepod, affecting adults of the torrent catfish in a tributary of the San Juan River in the southern part of South America.
Materials and methods: The fish (48.1-54.1 mm ...
Parasitism of the isopod riggia puyensis rodríguez-haro et al. In two armored catfish from Pastaza Province (Ecuador)
(Academia Brasileira de Ciencias, 2019-12)
Riggia puyensis, an ectoparasitic isopod, was collected in juvenile Chaetostoma breve and Chaetostoma microps host specimens from the Amazonian region of Ecuador. The aim of this work is to study the possible injury that ...
Silvinichthys pachonensis, a new catfish from high altitude, with a key to the species of the genus (Siluriformes: Trichomycteridae)
(Verlag Dr Friedrich Pfeil, 2016-12)
Silvinichthys pachonensis, new species, is described from 3,103 m asl in the Andean cordillera of San Juan, Argentina, and constitutes the first record of the genus in high altitude. It shares the diagnostic characters of ...
First record of the miniature catfish Malacoglanis gelatinosus Myers & Weitzman, 1966 (Siluriformes, Trichomycteridae) in the Orinoco river basinFirst record of the miniature catfish Malacoglanis gelatinosus Myers & Weitzman, 1966 (Siluriformes, Trichomycteridae) in the Orinoco river basin
(Pensoft PublishersRegularCheck List the journal of biodiversity data, 2018)