Results 41 to 50 of about 12,726 (225)

Utilização de diferentes dietas na primeira alimentação do mandi-amarelo (Pimelodus maculatus, Lacépéde)

Acta Scientiarum: Biological Sciences, 2008
Um dos maiores problemas enfrentados na larvicultura de espécies nativas está relacionado à primeira alimentação e à ocorrência de canibalismo para algumas espécies desde o início da vida.
Ronald Kennedy Luz, Evoy Zaniboni-Filho
doaj   +1 more source

Histopathological analysis of liver of the catfish Pimelodus maculatus in a tropical eutrophic reservoir from Southeastern Brazil

Acta Scientiarum : Biological Sciences, 2019
We described liver tissues of the long-whiskered catfish Pimelodus maculatus using histological techniques through structures stained with hematoxylin and eosin.
F. G. Araújo, I. D. Gomes, A. A. Nascimento, Marcos Antônio José dos Santos, A. Sales   +4 more
semanticscholar   +1 more source

Parasite diversity in Oxydoras niger (Osteichthyes: Doradidae) from the basin of Solimões River, Amazonas state, Brazil, and the relationship between monogenoidean and condition factor. [PDF]

, 2017
This study describes the parasitic fauna of Oxydoras niger from the Coari Lake, tributary of the medium Solimões River, State of Amazonas, Brazil, and the relationship between the number of Monogenoidea and the condition factor.
JERÔNIMO, G. T., MARTINS, M. L., SILVA, A. M. O., TAVARES-DIAS, M.   +3 more
core   +1 more source

Biomarkers and bioindicators of the environmental condition using a fish species (Pimelodus maculatus Lacepède, 1803) in a tropical reservoir in Southeastern Brazil.

Brazilian journal of biology = Revista brasleira de biologia, 2017
The Funil Reservoir receives a large amount of xenobiotics from the Paraíba do Sul River (PSR) from large number of industries and municipalities in the watershed.
Francisco Gerson Araújo, C. N. Morado, Thiago Estevam Parente, F. Paumgartten, I. D. Gomes   +4 more
semanticscholar   +1 more source

Metazoan parasites of Mandi-amarelo Pimelodus maculatus and of Jundiá Rhamdia quelen (Osteichthyes: Siluriformes) of Paraíba do Sul River, Volta Redonda, Rio de Janeiro Metazoários parasitos do Mandi-amarelo Pimelodus maculatus e do Jundiá Rhamdia quelen(Osteichthyes: Siluriformes) do Rio Paraíba do Sul, Volta Redonda, Rio de Janeiro

Revista Brasileira de Parasitologia Veterinária, 2010
Forty-one specimens of mandi-amarelo Pimelodus maculatus Lacépède, 1803 (Siluriformes: Pimelodidae) and 54 specimens of jundiá Rhamdia quelen (Quoy & Gaimard, 1824) (Siluriformes: Heptapteridae) were collected from the Paraíba do Sul River, Volta Redonda,
Aline Cristine Pinto Venancio, Gesilene Ribeiro de Aguiar, Patrícia da Silva Lopes, Dimitri Ramos Alves   +3 more
doaj   +1 more source

USING STOCK ASSESSMENT TO INVESTIGATE THE SUSTAINABLE FISHERIES OF THE YELLOW MANDI Pimelodus maculatus IN THE UPPER URUGUAY RIVER, SOUTHERN BRAZIL

, 2020
O pintado-amarelo Pimelodus maculatus e uma especie de medio porte com ampla distribuicao geografica. Na regiao Neotropical e muito comum, apresentando importante participacao na pesca em diversos reservatorios brasileiros.
G. Schork, S. Hermes-Silva, R. Guereschi, E. Zaniboni-Filho, A. Nuñer   +4 more
semanticscholar   +1 more source

Contributions to the systematic of Pimelodidae (Osteichthyes, Siluriformes): basic and molecular cytogenetics on seven species of Pimelodus from three Brazilian hydrographic systems

Neotropical Ichthyology, 2018
Pimelodidae harbors several species and is widely distributed throughout the Neotropical region. Pimelodus is the genus with the largest number of species, however it is a polyphyletic group.
Simone C. Girardi, Carla S. Pavanelli, Vladimir P. Margarido   +2 more
doaj   +1 more source

Cytogenetical analyses in three fish species of the genus Pimelodus(Siluriformes: Pimelodidae) from rio São Francisco: considerations about the karyotypical evolution in the genus

Neotropical Ichthyology
Karyotypes and other chromosomal markers were investigated in three species of the catfish genus Pimelodus, namely P. fur, P. maculatus and Pimelodus sp., from municipality of Três Marias, Minas Gerais, Brazil, using differential staining techniques (C ...
Caroline Garcia, Orlando Moreira Filho
doaj   +1 more source

Supplemental diagnosis and phylogeny of Myxobolus absonus (Cnidaria, Myxozoa) from the eye of the freshwater fish Pimelodus maculatus (Siluriformes, Pimelodidae).

Acta Tropica, 2019
Myxobolus absonusCellere et al., 2002 was originally described as having free cysts in the opercular cavity of the freshwater fish Pimelodus maculatus in Brazil.
S. Rocha, Fernanda Rocha, G. Casal, I. Mendonça, E. Oliveira, S. Al-Quraishy, C. Azevedo   +6 more
semanticscholar   +1 more source

Reproductive Dynamics of Iheringichthys labrosus (Lütken, 1874) (Teleostei, Pimelodidae), in the Capivara Reservoir, Paranapanema River, Parana, Brazil

Dataset Papers in Science, Volume 2013, Issue 1, 2013., 2013
To study the reproductive dynamics of the mandi‐beiçudo, Iheringichthys labrosus, in the Capivara Reservoir, Paranapanema River, Parana, Brazil, specimens were captured trimonthly from March 2001 to July 2004 at four sampling sites. The sex ratio showed a predominance of females in most of months sampled and the larger length classes.
Fábio Mineo Suzuki, Diego Azevedo Zoccal Garcia, Mário Luís Orsi, Stefano Fenoglio, Piotr Tryjanowski   +4 more
wiley   +1 more source