Purgatorius (1 gen 66000000 anni a. C. – 1 gen 63000000 anni a. C.)

Descrizione:

•Purgatorius(genus) fossils date to the K-T boundary: 66-63 mya;
•Small, rodent-like mammals, known from only a few fossilized teeth and ankle bones;
•Likely insectivorous, possibly frugivorous;
•Anklemorphology indicates grasping abilities; thus, likely arboreal

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