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Article

The evolution of a highly speciose group in a changing environment: are we witnessing speciation in the Iberá wetlands?

Molecular ecology - 1 Jul 2012

Fernández Maria Jimena Gómez, Gaggiotti Oscar E, Mirol Patricia

Abstract excerpt

Delimiting species is very conflicting in the case of very young taxa that are in the process of diversification, and even more difficult if the species inhabit a heterogeneous environment. In this case, even population delimitation is controversial. The South American genus of subterranean rodents Ctenomys is highly speciose, with 62 species that appeared in the lapse of 3 Myr. Within the genus, the 'perrensi'...

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PMID: 22702737
DOI: 10.1111/j.1365-294X.2012.05598.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

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