4 documents found, page 1 of 1
Recent Apareiodon species evolutionary divergence (Characiformes: Parodontidae)...
Traldi, Josiane Baccarin; Vicari, Marcelo Ricardo; Martinez, Juliana de Fatima; Blanco, Daniel Rodrigues; Lui, Roberto Laridondo; Azambuja, MatheusMade available in DSpace on 2021-06-25T12:28:34Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-11-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Fundacao Araucaria (Fundacao Araucaria de Apoio ao Desenvolvimento Cientifico e Tecnologico do Estado do Parana), Brazil; Conselho Nacional de Desenvolvimento Científico e ...
Chromosomal mapping of repetitive sequences in Hyphessobrycon eques (Characifor...
Piscor, Diovani; Paiz, Leonardo Marcel; Baumgärtner, Lucas; Cerqueira, Fiorindo José; Fernandes, Carlos Alexandre; Lui, Roberto LaridondoMade available in DSpace on 2020-12-12T01:13:54Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-02-01; Cytogenetic data showed a variation in diploid chromosome number in the genus Hyphessobrycon ranging from 2n = 46 to 52, and studies involving repetitive DNA sequences are scarce in representatives of this genus. The purpose of this paper was the chromosomal mapping of repetitive sequences (rDNA, histon...
Análises comparativas citogenética e do DNA mitocondrial em Parauchenipterus ga...
Lui, Roberto LaridondoUniversidade Federal de Minas Gerais; The Brazilian freshwater ichithyofauna corresponds nearly 55% of species at Neotropical zone, including about 2.500 species grouped in 39 families and belonging to nine orders. Auchenipteridae comprises 20 genera and 90 species. Parauchenipterus presents a widely distribution, occurring across South América, appearing at Paraná- Paraguai, Amazônia, Orenoco Guianas and São F...
Estudos evolutivos em Auchenipteridae (Siluriformes): citogenética, DNA mitocon...
Lui, Roberto LaridondoUniversidade Federal de Minas Gerais; The neotropical freshwater fish fauna is the most diverse in the world, with more than 4.000 descrbed spcecies. In Brazil, about 2.500 species of freshwater fishes are considered valid, and the most formallyand a small portion under description, however, it is believed that this number can be significantly higher. Auchenipteridae, which is restricted to the Neotropical regi...