Occurrence of multiple sexual chromosomes (XX/XY1Y2 and Z1Z1Z2Z2/Z1Z 2W1W2) in catfishes of the genus Ancistrus (Siluriformes: Loricariidae) from the Amazon basin
Loricariid catfishes show a predominance of homomorphism in sex chromosomes, but cases of simple and multiple systems were also found. Here we describe two cases of multiple sex chromosome systems in loricariids from Brazilian Amazonia. Males of Ancistrus sp.1 "Balbina" have a modal number of 2n = 3...
| Autor principal: | Oliveira, Renildo Ribeiro de |
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| Outros Autores: | Feldberg, Eliana, Anjos, Maeda Batista dos, Zuanon, Jansen |
| Grau: | Artigo |
| Idioma: | English |
| Publicado em: |
Genetica
2020
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| Assuntos: | |
| Acesso em linha: |
https://repositorio.inpa.gov.br/handle/1/18527 |