Nature Communications (Feb 2022)

Recurrent chromosome reshuffling and the evolution of neo-sex chromosomes in parrots

  • Zhen Huang,
  • Ivanete De O. Furo,
  • Jing Liu,
  • Valentina Peona,
  • Anderson J. B. Gomes,
  • Wan Cen,
  • Hao Huang,
  • Yanding Zhang,
  • Duo Chen,
  • Ting Xue,
  • Qiujin Zhang,
  • Zhicao Yue,
  • Quanxi Wang,
  • Lingyu Yu,
  • Youling Chen,
  • Alexander Suh,
  • Edivaldo H. C. de Oliveira,
  • Luohao Xu

DOI
https://doi.org/10.1038/s41467-022-28585-1
Journal volume & issue
Vol. 13, no. 1
pp. 1 – 11

Abstract

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Parrots have undergone substantial karyotype evolution compared to most other birds. Here, Huang et al. analyze chromosome-level genome assemblies for four parrot species and elucidate the complex evolutionary history of parrot chromosomes.