Results 1 to 10 of about 378 (145)

Seleção de presas emalhadas em redes de espera por piranhas, Serrasalmus spilopleura e S. marginatus (Pisces, Serrasalmidae)

Acta Scientiarum: Biological Sciences, 2008
A freqüência de ataque de piranhas aos peixes emalhados foi analisada a partir de capturas mensais utilizando redes de espera, expostas durante 24 horas, com despescas a cada 8 horas, no período de junho de 1987 a maio de 1988, em lagoas, canais e rios ...
Carlos Sérgio Agostinho, Elineide Eugenio Marques   +1 more
doaj   +1 more source

Atividade pesqueira e conhecimento etnoictiológico na comunidade de pescadores artesanais de Miguel Alves/PI, Brasil

Boletim do Instituto de Pesca, 2018
Por intermédio da pesca, os pescadores exploram o ambiente aquático e estabelecem interações com o ambiente. Objetivou-se caracterizar a atividade pesqueira na comunidade de pescadores artesanais de Miguel Alves/PI, quanto aos apetrechos de pesca ...
Kelly Polyana Pereira SANTOS, Irlaine Rodrigues VIEIRA, Nelson Leal ALENCAR, Romildo Ribeiro SOARES, Roseli Farias Melo de BARROS   +4 more
doaj   +1 more source

Diversity of potamodromous fishes in the Tocantins-Araguaia basin [PDF]

Neotropical Ichthyology
Migratory fishes are deeply connected with human societies. In the Tocantins-Araguaia basin, a region marked by high biodiversity, endemism and environmental degradation, there is little information about these fishes. In this scenario, the present study
Thiago Nascimento da Silva Campos, Hasley Rodrigo Pereira, Phâmela Bernardes Perônico, Carine Cavalcante Chamon, Philip Teles Soares, Fernando Mayer Pelicice   +5 more
doaj   +1 more source

Fish diversity of floodplain lakes on the lower stretch of the Solimões River

Brazilian Journal of Biology
The fish community of the Solimões floodplain lakes was studied by bimonthly samples taken from May 2001 to April 2002. These were carried out at lakes Maracá (03º51'33"S, 62º35'08,6"W), Samaúma (03º50'42,1"S, 61º39'49,3"W), and Sumaúma and Sacambú ...
F. K. Siqueira-Souza, C. E. C. Freitas
doaj   +1 more source

Systematic review of myxozoan occurrence in Brazilian fish

Frontiers in Marine Science
A systematic review was carried out to document the occurrence of myxozoan parasites in farmed and wild teleost fish in Brazil, considering publications made between 1969 and April 2024.
Rafaela Franco Araújo, Rafaela Franco Araújo, Marcos Sidney Brito Oliveira, Abthyllane Amaral Carvalho, João Gabriel Rosário Luz, Marcela Nunes Videira, Aldi Feiden   +6 more
doaj   +1 more source

Spatial and temporal distribution of fish larvae in marginal lagoons of Pantanal, Mato Grosso State, Brazil

Neotropical Ichthyology
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, Lúcia Aparecida de Fátima Mateus, Simoni Ramalho Ziober   +2 more
doaj   +1 more source

Spatial and temporal distribution of fish larvae in marginal lagoons of Pantanal, Mato Grosso State, Brazil

Neotropical Ichthyology, 2010
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, Lúcia Aparecida de Fátima Mateus, Simoni Ramalho Ziober   +2 more
doaj  

Dynamics of Growth in Purebred Pacu (Piaractus mesopotamicus) and Tambaqui (Colossoma macropomum), and Their Reciprocal Hybrids, under Varied Feeding Programs: Insights from Nonlinear Models. [PDF]

Genes (Basel), 2023
Gervaz WR, Leonardo AF, Hashimoto DT, Allaman IB, Lattanzi GR, Reis Neto RV.   +5 more
europepmc   +1 more source

Sebekia sp. (Eupentastomida, Sebekidae) in Pygocentrus piraya (Actinopterygii: Serrasalmidae) from marginal lagoons of the middle São Francisco River basin, Brazil. [PDF]

Rev Bras Parasitol Vet, 2022
Duarte R, Santos-Clapp MDD, Brasil-Sato MC.   +2 more
europepmc   +1 more source

Study on species diversity and abundance of fishes in the Persian Gulf Martyrs Lake, Chitgar-Tehran

‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2016
This study focused on population structure, species diversity and abundance of the Chitgar Lake fishes in October 2014. Based on the lake location fish samples were collected at 34 stations in water body.
S Bagheri email ; K Abbasi; M Moradi; A Mirzajani; M Ramin
doaj