ArticleGenetica2001
Morphologically differentiated sex chromosomes in neotropical freshwater fish.
Article in Genetica, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
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Who cites it
22 citing papers in PubMed.
- Cytogenetics of Neotropical fishes: Patterns, advances and prospects after five decades of research.Genetics and molecular biology · 2026Article
- Following the Pathway of W Chromosome Differentiation inBiology · 2023Article
- Screening of Genes Related to Sex Determination and Differentiation in Mandarin Fish (International journal of molecular sciences · 2022Article
- Multiple sex chromosomes in teleost fishes from a cytogenetic perspective: state of the art and future challenges.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021Review
- Comparative Cytogenetics and Neo-Y Formation in Small-Sized Fish Species of the Genus Pyrrhulina (Characiformes, Lebiasinidae).Frontiers in genetics · 2019Article
- Early Stages of XY Sex Chromosomes Differentiation in the FishCurrent genomics · 2018Article
- Tracking the evolutionary pathway of sex chromosomes among fishes: characterizing the unique XX/XYChromosoma · 2018Article
- Sex Chromosome Evolution and Genomic Divergence in the FishFrontiers in genetics · 2018Article
- Review
- Multiple sex chromosome system in penguins (Comparative cytogenetics · 2017Article
- Dynamics of vertebrate sex chromosome evolution: from equal size to giants and dwarfs.Chromosoma · 2016Review
- Karyotype diversity and patterns of chromosomal evolution in Eigenmannia (Teleostei, Gymnotiformes, Sternopygidae).Comparative cytogenetics · 2014Article
- XX/XO, a rare sex chromosome system in Potamotrygon freshwater stingray from the Amazon Basin, Brazil.Genetica · 2013Article
- Chromosome mapping of repetitive sequences in Anostomidae species: implications for genomic and sex chromosome evolution.Molecular cytogenetics · 2012Article
- Cross-species chromosome painting tracks the independent origin of multiple sex chromosomes in two cofamiliar Erythrinidae fishes.BMC evolutionary biology · 2011Article
- Independent fusions and recent origins of sex chromosomes in the evolution and diversification of glass knife fishes (Eigenmannia).Heredity · 2011Article
- CompCytogen of two of the smallest Amazonian fishes: Fluviphylax simplex Costa, 1996 and Fluviphylax zonatus Costa, 1996 (Cyprinodontiformes, Poeciliidae).Comparative cytogenetics · 2011Article
- Article
- Article
- Turnover of sex chromosomes in the stickleback fishes (gasterosteidae).PLoS genetics · 2009Article
Corrections and comments
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Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A general survey of the occurrence of morphologically differentiated sex chromosomes in the neotropical freshwater fishes is presented. The total number of 32 occurrences involving simple XX-XY and ZZ-ZW, and multiple X1X2Y, XY1Y2 and ZW1W2 sex chromosome systems is described, with comments on the aspects of sex chromosome evolution in this fish fauna. The occurrence of different sex chromosome systems in related species of the same genus, or in different populations of the same nominal species, involving male and sometimes female heterogamety, and differences in the molecular composition of sex-linked heterochromatin, are considered as indicative of the early stage of sex chromosomes evolution in fish.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.