Dieta de Pseudocorynopoma doriae (Characiformes: Characidae ) en el Arroyo La Choza, Buenos Aires, Argentina [PDF]
Fil: Brancolini, Florencia. Instituto de Limnología Dr. Raúl A. Ringuelet (ILPLA). Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Maroñas, Miriam Edith. Instituto de Limnología Dr. Raúl A.
Brancolini, Florencia +2 more
core +2 more sources
The condition factor for nine species of tropical freshwater fish of the Characidae family in the upper Paraná River floodplain is described. Fish were caught over a period of 12 months (February 1993 to March 1994).
M. DE LOS A. P. LIZAMA, A. M. AMBRÓSIO
doaj +1 more source
Presence of Cheirodon Interruptus in Valcheta stream, Río Negro province, Argentina [PDF]
El arroyo Valcheta es una cuenca endorreica localizada en la provincia de Río Negro, Argentina. En este arroyo se conocen dos especies de vertebrados endémicas: la mojarra desnuda ( Gymnocharacinus bergii ) y la rana de Valcheta ( Pleurodema ...
Gosztonyi, Atila Esteban +5 more
core
An analysis was made of the spatial and temporal distribution of the abundance and composition of fish larvae assemblies, aiming to ascertain correlations with biotic and abiotic factors in marginal lagoons of the Cuiabá River floodplain in Brazil's ...
Karina Keyla Tondato +2 more
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Perulernaea gamitanae (Copepoda: Lernaeidae) parasitizing tambaqui (Colossoma macropomum) (Characidae) and the hybrids tambacu and tambatinga, cultured in northern Brazil. [PDF]
The infestation rate in Colossoma macropomum, hybrid tambacu (C. macropomum x Piaractus mesopotamicus) and hybrid tambatinga (C. macropomum x Piaractus brachypomum) with Perulernaea gamitanae Thatcher and Paredes, 1985 from two fish farms in Amapá State,
DIAS, M. K. R. +5 more
core
Integrated morphological and molecular characterization of the fish parasitic nematode Rhabdochona (Rhabdochona) gendrei Campana-Rouget, 1961 infecting Labeobarbus altianalis (Boulenger, 1900) in Kenya. [PDF]
Rindoria NM +5 more
europepmc +1 more source
Osteología y lepidología de Gymnocharacinus bergi (Pisces, characidae) [PDF]
This paper includes a detailled osteological analysis of G. bergi. The species is compared with other characoid fishes, specially Bryconamericus iheringi. Results of this study strongly support the validity of the subfamily Gymnocharacinae as proposed by Eigenmann in 1910. Morfology, spatial pattern and ontogenetic change of scales are also described.
Miquelarena, Amalia María +1 more
openaire +1 more source
A new miniature species of the family Characidae from Marajó Island, Pará State, Brazil is described and assigned to the genus Tyttobrycon. The new species can be distinguished from its congeners primarily by having multicuspid teeth on jaws, and ...
Manoela M. F. Marinho +2 more
doaj +1 more source
Myxobolus sp. (Myxozoa) in the circulating blood of Colossoma macropomum (Osteichthyes, Characidae). [PDF]
Myxosporea parasitize many organs in fresh and saltwater fish. Species of the genus Myxobolus parasitizing the gills and other organs of the tambaqui Colossoma macropomum have been described.
AFFONSO, E. G. +4 more
core
Primer registro del género Roestes Gunter, 1984 (Pisces: Characidae) para Colombia
Este estudio registra por primera vez para Colombia, la presencia del género Roestes en lagunas pertenecientes al plano de inundación de ríos de la cuenca alta del río Caquetá.
Prada Pedreros Saúl
doaj

