Article
Museomics of tree squirrels: a dense taxon sampling of mitogenomes reveals hidden diversity, phenotypic convergence, and the need of a taxonomic overhaul.
BMC evolutionary biology - 26 Jun 2020
de Abreu-Jr Edson Fiedler, Pavan Silvia E, Tsuchiya Mirian T N, Wilson Don E, Percequillo Alexandre R, Maldonado Jesús E
Abstract excerpt
BACKGROUND: Tree squirrels (Sciuridae, Sciurini), in particular the highly diverse Neotropical lineages, are amongst the most rapidly diversifying branches of the mammal tree of life but also some of the least known. Negligence of this group by systematists is likely a product of the difficulties in assessing morphological informative traits and of the scarcity or unavailability of fresh tissue samples for DNA...
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