Innovative molecular approach to the identification of Colossoma macropomum and its hybrids [PDF]
Anais da Academia Brasileira de Ciências, 2012 Tambaqui (Colossoma macropomum) is the fish species most commonly raised in the Brazilian fish farms. The species is highly adaptable to captive conditions, and is both fast-growing and relatively fecund. In recent years, artificial breeding has produced hybrids with Characiform species, known as "Tambacu" and "Tambatinga".
CUNHA, Maria de Fátima Gomes +6 more
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Biologia reprodutiva do Tambaqui, Colossoma macropomum Cuvier, 1818 (Teleostei, Serrasalmidae), no baixo Amazonas, Brasil [PDF]
Acta Amazonica, 1999 Analisaram-se aspectos da biologia reprodutiva do tambaqui (Colossoma macropomum) na região do Baixo Amazonas. Foram coletados 1232 exemplares entre outubro de 1994 e fevereiro de 1996, nos mercados e frigoríficos de Santarém no Estado do Pará ...
Elisabeth Farias VIEIRA +2 more
doaj +1 more source
Severe damages caused by Malathion exposure in Colossoma macropomum
Ecotoxicology and Environmental Safety, 2020 The increase in pesticide use in response to agricultural demands poses a risk to non-target organisms, including fish. Integrated analysis of biochemical, histopathological and genetic parameters in fish exposed to Malathion insecticide provide information on the toxicity mechanisms of this pesticide, which is classified as a probable carcinogen for ...
Grazyelle Sebrenski da Silva +6 more
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First record of Neoechinorhynchus buttnerae (Eoacantocephala, Neochinorhynchidae) on Colossoma macropomum (Characidae) in a fish farm in Roraima, Brazil [PDF]
Acta Amazonica, 2018 Severe infections by the acanthocephalan Neoechinorhynchus buttnerae were reported in Colossoma macropomum in fish farms in northern Brazil. The occurrence of the parasite is recorded for the first time in the state of Roraima, Brazil, along with its ...
Jeffson Nobre PEREIRA +1 more
doaj +2 more sources
A Multilocus Approach to Understanding Historical and Contemporary Demography of the Keystone Floodplain Species Colossoma macropomum (Teleostei: Characiformes). [PDF]
Front Genet, 2018 Santos MDCF, Hrbek T, Farias IP.
europepmc +3 more sources
Pesquisa Agropecuária Brasileira, 2004 A formalina tem sido usada no controle de doenças parasitárias, porém existem poucas informações sobre o efeito secundário desse produto sobre os peixes.
Lucelle Dantas de Araújo +3 more
doaj +1 more source
Molecular characterization of Serrasalmidae hybrid in the upper Paraná River floodplain using molecular markers. [PDF]
J Fish BiolAbstract This study reports the molecular identification of a tambacu—a hybrid of Colossoma macropomum and Piaractus mesopotamicus—in the floodplain of the upper Paraná River using molecular markers. The PCR‐GEL method, based on the analysis of COI and TROP fragments, successfully characterized the hybrid, while PCR‐SEQ, employing RAG2 and TROP markers,
Ramos LI +4 more
europepmc +2 more sources
Pesquisa Agropecuária Brasileira, 2004 O objetivo deste trabalho foi determinar a densidade de estocagem mais adequada para a fase de recria de juvenis de tambaqui (Colossoma macropomum) em tanque-rede.
Franmir Rodrigues Brandão +3 more
doaj +1 more source
Two sides of a coin: Effects of climate change on the native and non-native distribution of Colossoma macropomum in South America. [PDF]
PLoS One, 2017 Lopes TM +12 more
europepmc +3 more sources
Ciência Animal Brasileira, 2010 Estudaram-se os valores de glicose plasmática, proteína total sérica e íons séricos (cálcio, potássio, magnésio, sódio e cloreto) em jovens de Colossomoma macropomum Cuvier 1818, Piaractus mesopotamicus Holmberg 1887 e híbrido tambacu (P. mesopotamicus x
Marcos Tavares-Dias, Flávio Ruas Moraes
doaj +1 more source