Turnover of multiple sex chromosomes in Harttia catfish (Siluriformes, Loricariidae): a glimpse from whole chromosome painting

FMC Sassi, GA Deon, A Sember, T Liehr… - Frontiers in …, 2023 - frontiersin.org
The remarkable fish biodiversity encompasses also great sex chromosome variability.
Harttia catfish belong to Neotropical models for karyotype and sex chromosome research …

[HTML][HTML] Homeology of sex chromosomes in Amazonian Harttia armored catfishes supports the X-fission hypothesis for the X1X2Y sex chromosome system origin

FMC Sassi, A Sember, GA Deon, T Liehr… - Scientific …, 2023 - ncbi.nlm.nih.gov
The Neotropical monophyletic catfish genus Harttia represents an excellent model to study
karyotype and sex chromosome evolution in teleosts. Its species split into three phylogenetic …

Adding New Pieces to the Puzzle of Karyotype Evolution in Harttia (Siluriformes, Loricariidae): Investigation of Amazonian Species

FMC Sassi, O Moreira-Filho, GA Deon, A Sember… - Biology, 2021 - mdpi.com
Simple Summary Fishes represent a useful model for evolutionary studies, given their
diversity of species and habitats. In this study, we investigate the chromosomes of three …

Multiple Sex Chromosomes and Evolutionary Relationships in Amazonian Catfishes: The Outstanding Model of the Genus Harttia (Siluriformes: Loricariidae)

FMC Sassi, GA Deon, O Moreira-Filho, MR Vicari… - Genes, 2020 - mdpi.com
The armored Harttia catfishes present great species diversity and remarkable cytogenetic
variation, including different sex chromosome systems. Here we analyzed three new …

[HTML][HTML] Science and hobby joining forces for the discovery of three new Corydoras (Siluriformes: Callichthyidae) from the rio Tapajós basin, Brazil, with comments on …

LFC Tencatt, WM Ohara, LM Sousa… - Neotropical Ichthyology, 2022 - SciELO Brasil
An expedition crowdfunded by aquarists to a region of the Brazilian state of Pará drained by
the Tapajós and Xingu river basins resulted in the capture of five species of Corydoras from …

Homeology of sex chromosomes in Amazonian Harttia armored catfishes supports the X-fission hypothesis for the X1X2Y sex chromosome system origin

F de Menezes Cavalcante Sassi, A Sember… - Scientific Reports, 2023 - nature.com
The Neotropical monophyletic catfish genus Harttia represents an excellent model to study
karyotype and sex chromosome evolution in teleosts. Its species split into three phylogenetic …

[HTML][HTML] A new species of Harttia from the rio São Francisco basin (Siluriformes: Loricariidae)

L Caldas, AM Cherobim, F Langeani - Neotropical Ichthyology, 2022 - SciELO Brasil
The genus Harttia belongs to the subfamily Loricariinae and has to date 27 described
species, distributed in the drainages of Guiana Shield, Amazon and southeastern Brazil. The …

[HTML][HTML] New loricariid fishes from headwaters on serra da mantiqueira and complexo do espinhaço, Minas Gerais state, Brazil (Teleostei: Siluriformes: Loricariidae)

JC de Oliveira, OT Oyakawa - Zootaxa, 2019 - mapress.com
Three new species, of three different genera of loricariids, are described from the
headwaters of Serra da Mantiqueira and Cadeia do Espinhaço, in Southeastern Minas …

A new genus and species of whiptail armored catfish (Siluriformes: Loricariinae) from southern Venezuela.

F Provenzano-Rizzi - Zootaxa, 2023 - europepmc.org
A new genus and species of whiptail loricariid catfish belonging to the Pseudohemiodon
group is described with 12 specimens captured from the upper Orinoco River and …

A new Moenkhausia (Characiformes: Characidae) from rio Braço Norte, rio Tapajós basin, with comments on the fish endemism of Serra do Cachimbo plateau

A De Lima, G Vita, GM Dutra, WM Ohara, MNL Pastana - Zootaxa, 2023 - mapress.com
A new species of Moenkhausia is described from the rio Braço Norte, a tributary of Rio Teles
Pires draining the Serra do Cachimbo, rio Tapajós basin, Pará, Brazil. The new species is …