The Genus Zungaro, Bleeker, 1858 (Siluriformes: Pimelodidae), comprise a group called Jaú. This group is divided in two species: Zungaro jahu located in Paraná- Paraguai basins and Zungaro zungaro located in Amazonas-Orinoco basins. Both species are known because they are the biggest catfish in South America. In Juruena River, smaller catfishes are found by local fishermen and because of that it´s very hard to classify these species. During this work Juruena population was genetically analyzed and these molecular datum were compared with other population to know if they are the same specie or not. Samples of fish came from Juruena, Amazonas, Solimões, Madeira, Xingu, Meta, Miranda, Taquari e Cuiabá were collected and kept in the heap of tis...
Hoplias malabaricus, the common trahira, extended its range into the Iguaçu River sometime in the la...
The subfamily Iguanodectinae comprises a group of small Neotropical fishes composed by two genera an...
Salminus brasiliensis is a migratory fish which is distributed in all parts of the rio de la Plata B...
O gênero Zungaro, Bleeker, 1858 (Siluriformes: Pimelodidae), pertence a um grupo de peixes popularme...
Phylogeography is a branch of biogeography that investigates the processes that rules the geographic...
The Rio Nhamundá is a poorly-known clearwater river draining the southern Guiana Shield of Brazil. I...
Brachyplatystoma platynemum is a catfish species widely distributed in the Amazon basin. Despite bei...
The genus Zungaro known as jaú, is composed by two species distributed along the rivers of South Ame...
The existence of reproductive isolation between two morphs of catfish, endemic to the Iguaçu River (...
The state of São Paulo has four main drainages: Paraná river, Paraíba do Sul river, Ribeira do Iguap...
Piranhas and pacus (Characiformes: Serrasalmidae) are a charismatic but understudied family of Neotr...
A subfamília Iguanodectinae compreende um grupo de pequenos peixes neotropicais composta de dois gên...
Arapaima is a widely-distributed fish of enormous economic importance in the Amazon region. In the p...
The Amazon basin harbors a megadiverse fish fauna spread in an intricate network of big rivers and s...
The Neotropics contain one of the most diverse assemblages of freshwater fishes worldwide. Part of t...
Hoplias malabaricus, the common trahira, extended its range into the Iguaçu River sometime in the la...
The subfamily Iguanodectinae comprises a group of small Neotropical fishes composed by two genera an...
Salminus brasiliensis is a migratory fish which is distributed in all parts of the rio de la Plata B...
O gênero Zungaro, Bleeker, 1858 (Siluriformes: Pimelodidae), pertence a um grupo de peixes popularme...
Phylogeography is a branch of biogeography that investigates the processes that rules the geographic...
The Rio Nhamundá is a poorly-known clearwater river draining the southern Guiana Shield of Brazil. I...
Brachyplatystoma platynemum is a catfish species widely distributed in the Amazon basin. Despite bei...
The genus Zungaro known as jaú, is composed by two species distributed along the rivers of South Ame...
The existence of reproductive isolation between two morphs of catfish, endemic to the Iguaçu River (...
The state of São Paulo has four main drainages: Paraná river, Paraíba do Sul river, Ribeira do Iguap...
Piranhas and pacus (Characiformes: Serrasalmidae) are a charismatic but understudied family of Neotr...
A subfamília Iguanodectinae compreende um grupo de pequenos peixes neotropicais composta de dois gên...
Arapaima is a widely-distributed fish of enormous economic importance in the Amazon region. In the p...
The Amazon basin harbors a megadiverse fish fauna spread in an intricate network of big rivers and s...
The Neotropics contain one of the most diverse assemblages of freshwater fishes worldwide. Part of t...
Hoplias malabaricus, the common trahira, extended its range into the Iguaçu River sometime in the la...
The subfamily Iguanodectinae comprises a group of small Neotropical fishes composed by two genera an...
Salminus brasiliensis is a migratory fish which is distributed in all parts of the rio de la Plata B...