Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Liano Centofante"'
Autor:
Amanda de Souza Machado, Samantha Kowalski, Leonardo Marcel Paiz, Vladimir Pavan Margarido, Daniel Rodrigues Blanco, Paulo Cesar Venere, Sandra Mariotto, Liano Centofante, Orlando Moreira-Filho, Roberto Laridondo Lui
Publikováno v:
Caryologia (2021)
According to Auchenipteridae initial morphological data, Auchenipterus and Entomocorus have been considered phylogenetically close, and cytogenetic analyses are limited only to Auchenipterus osteomystax. Here are shown the first results for Auchenipt
Externí odkaz:
https://doaj.org/article/8241e3ce908b4e26b7f74c4214fcb052
Autor:
Roberto Laridondo Lui, Josiane Baccarin Traldi, Daniel Rodrigues Blanco, Vladimir Pavan Margarido, Sandra Mariotto, Liano Centofante, Roberto Ferreira Artoni, Orlando Moreira Filho
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 64 (2021)
Abstract The aim of this paper was to present the second case of B chromosomes in Auchenipteridae (Trachelyopterus sp.), and to test the hypothesis that the B chromosomes of this species and Parauchenipterus galeatus might have a common origin, since
Externí odkaz:
https://doaj.org/article/87410729b574468b90fb03ac3a55b29e
Autor:
Keteryne Rodrigues da Silva, Sandra Mariotto, Liano Centofante, Patricia Pasquali Parise-Maltempi
Publikováno v:
Comparative Cytogenetics, Vol 11, Iss 1, Pp 65-79 (2017)
The Tc1 mariner element is widely distributed among organisms and have been already described in different species of fish. The genus Ancistrus (Kner, 1854) has 68 nominal species and is part of an interesting taxonomic and cytogenetic group, as well
Externí odkaz:
https://doaj.org/article/f20fac1103d64fd786f7319af0360d82
Autor:
Thais K. S. S. Teixeira, Paulo C. Venere, Daniela C. Ferreira, Sandra Mariotto, Jonathan P. Castro, Roberto F. Artoni, Liano Centofante
Publikováno v:
Neotropical Ichthyology, Vol 16, Iss 1 (2018)
ABSTRACT Astyanax is one of the most abundant and diverse taxa of fishes in the Neotropical region. In order to increase the amount of cytogenetic information for Astyanax as well as to exhibit data to subsidize future taxonomic studies, this work an
Externí odkaz:
https://doaj.org/article/aab0f919b7dd4c349d52e987e75c4570
Publikováno v:
Neotropical Ichthyology, Vol 11, Iss 1, Pp 125-131 (2013)
Cytogenetic analyses were carried out in 117 specimens of seven species of the genus Ancistrus from three hydrographic in Mato Grosso State: Paraguay, Araguaia-Tocantins and Amazon basins. Conventional cytogenetic techniques were used to obtain mitot
Externí odkaz:
https://doaj.org/article/f78621a8b00f4ac0820719dea4168cbe
Publikováno v:
Comparative Cytogenetics, Vol 6, Iss 3, Pp 323-333 (2012)
Thoracocharax stellatus (Characiformes, Gasteropelecidae) is a small Neotropical species of fish, widely distributed in several rivers of South America. Evidence for karyotype heteromorphysm in populations from different geographical regions has been
Externí odkaz:
https://doaj.org/article/1e65eb97a6a74da79182a325a189baf5
Publikováno v:
Comparative Cytogenetics, Vol 5, Iss 4, Pp 289-300 (2011)
Populations of seven Ancistrus species were analyzed from streams and rivers of three hydrographic Brazilian basins. All populations showed different diploid numbers (2n), fundamental numbers (FNs), and karyotypes. Some representatives of Loricariida
Externí odkaz:
https://doaj.org/article/dbf3178963f043dd9f466839e6ac6b3a
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 49, Iss 6, Pp 981-987 (2006)
Cytogenetic analyses were carried out in two populations of Oligosarcus hepsetus from tributaries at opposite margins of the Paraíba do Sul river. The same diploid number was observed in both populations (2n=50), but they showed remarkable differenc
Externí odkaz:
https://doaj.org/article/0ea251770b2644b69adaef93efcebb09
Autor:
Sandra Mariotto, Liano Centofante, Carlos S. Miyazawa, Luiz Antonio Carlos Bertollo, Orlando Moreira Filho
Publikováno v:
Neotropical Ichthyology, Vol 7, Iss 4, Pp 595-600
Cytogenetic and FISH analyses were performed in 30 Ancistrus cuiabae specimens from a bay near the town of Poconé, in the Pantanal of Mato Grosso, Brazil. The observed diploid number was 2n = 34 chromosomes for both sexes and three distinct katyotyp
Externí odkaz:
https://doaj.org/article/ee609b9f78ec48d7857e78b353b80d80
Publikováno v:
Neotropical Ichthyology, Vol 11, Iss 1, Pp 125-131
Cytogenetic analyses were carried out in 117 specimens of seven species of the genus Ancistrus from three hydrographic in Mato Grosso State: Paraguay, Araguaia-Tocantins and Amazon basins. Conventional cytogenetic techniques were used to obtain mitot
Externí odkaz:
https://doaj.org/article/7829865ce3d347b6b8072fb83dca0a80