afrotherian

comparative more afrotherian · superlative most afrotherian

1. biologyBelonging or pertaining to the superorder Afrotheria, which includes the elephants, aardvarks, golden moles, tenrecs, etc.

   Although the monophyly of Afrotheria is well supported by recent molecular studies, the interrelationships within afrotherian mammals remain unclarified.

   2003, Yumie Murata et al., “Afrotherian Phylogeny as Inferred from Complete Mitochondrial Genomes”, in Molecular Phylogenetics and Evolution, volume 28, page 253

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   Just as molecular evidence from living mammals would predict, the African fossil record documents the presence of several afrotherian groups by early or middle Eocene time.

   2006, Chris Beard, The Hunt for the Dawn Monkey, University of California Press, page 251

plural afrotherians

1. biologyA placental that belongs to the superorder Afrotheria, such as an elephant, aardvark, golden mole, tenrec, etc.

   As their name implies, afrotherians putatively represent a radiation of placentals rooted in the African continent and nearby island of Madagascar.

   2001, Michael J. Novacek, “Mammalian Phylogeny: Genes and Supertrees”, in Current Biology, volume 11, page R573

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   Alternatively, the afrotherians may have originated in Europe, and an elephant-shrew like creature crossed into Africa and gave rise to the great diversity of afrotherians—from elephants to golden moles—that inhabit the continent today.

   2018, Tim Flannery, Europe: The First 100 Million Years, Penguin, published 2019, page 59

   Synonyms: afrothere