ICTIOFAUNA DA FOZ DO RIO MAQUINÉ, TERRA DE AREIA, RIO GRANDE DO SUL, BRASIL
Pesquisa Agropecuária Gaúcha, 1998 O presente estudo foi realizado nos anos de 1984 e 1985, na foz do rio Maquiné junto a lagoa dos Quadros. Foram realizadas, 10 amostragens e coletados 6422 exemplares de peixes com rede de espera e rede picaré.
LUCIA BEATRIZ LOPES FERREIRA MARDINI +1 more
doaj
Food resources used by three species of fish in the semi-arid region of Brazil
Neotropical IchthyologyTemporary and semi-permanent aquatic habitats in semi-arid Brazil have been reported as important sites supporting a diverse fish fauna. As such, they must be able to trophically sustain fish species that feed at different trophic levels. This study aims
Márcio J. da Silva +3 more
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, 2014 The main purpose of this research was to measure the condition of the fish species Hoplias aff. malabaricus collected in Aguapeu River (black waters) and Branco River (white waters), which belong to Itanhaem River basin, a coastal watershed in São Paulo state, Brazil. Individuals of Hoplias aff. malabaricus were sampled by using gill nets, monthly from
de Sant'Anna, Evandro Bonocchi +1 more
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Fish larvae from the upper Paraná River: do abiotic factors affect larval density?
Neotropical IchthyologyThe purpose of this study was to evaluate the role of abiotic factors on fish larvae occurrence. Samplings were carried out monthly at 12 stations (grouped in four areas) in the Amambaí, Ivaí and Paraná rivers and in the Itaipu Reservoir (upper Paraná ...
Gilmar Baumgartner +5 more
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Neotropical IchthyologyThe increase in abundance of small-sized fishes is common after a reservoir is formed. There is an increase in the consumption of fish, from typically piscivorous fish to opportunistic species that take advantage of abundant resources. This study aims to
Larissa Strictar Pereira +2 more
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Are scattered microsatellites weak chromosomal markers? Guided mapping reveals new insights into Trachelyopterus (Siluriformes: Auchenipteridae) diversity. [PDF]
PLoS One, 2023 Haerter CAG +5 more
europepmc +1 more source
The Canal da Piracema at Itaipu Dam as a fish pass system
Neotropical IchthyologyThe Canal da Piracema is the longest (nearly 10 km) fish pass system in the world. The construction of this fish pass was somehow controversial, because it connected two distinct ichthyofaunistic provinces.
Sérgio Makrakis +4 more
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Diversity of Nematoda and Digenea from different species of characiform fishes from Tocantins River, Maranhão, Brazil. [PDF]
Rev Bras Parasitol Vet, 2022 Cárdenas MQ +3 more
europepmc +1 more source
Morphological and histological structure of hepatopancreas in rock goby <i>Gobius paganellus</i> on the western coast of Libya. [PDF]
Open Vet J, 2023 Abusrer SA, Shtewi HH.
europepmc +1 more source
Food resources used by three species of fish in the semi-arid region of Brazil
Neotropical Ichthyology, 2010 Temporary and semi-permanent aquatic habitats in semi-arid Brazil have been reported as important sites supporting a diverse fish fauna. As such, they must be able to trophically sustain fish species that feed at different trophic levels. This study aims
Márcio J. da Silva +3 more
doaj