Mapping the hidden diversity of the Geophagus sensu stricto species group (Cichlidae: Geophagini) from the Amazon basin

South American freshwater ichthyofauna is taxonomically the most diverse on the planet, yet its diversity is still vastly underestimated. The Amazon basin alone holds more than half of this diversity. The evidence of this underestimation comes from the backlog of morphologically distinct, yet undesc...

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Bibliographic Details
Main Authors: Aline Mourão Ximenes, Pedro Senna Bittencourt, Valéria Nogueira Machado, Tomas Hrbek, Izeni Pires Farias
Format: Article
Language:English
Published: PeerJ Inc. 2021-11-01
Series:PeerJ
Subjects:
Online Access:https://peerj.com/articles/12443.pdf