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Neoplagiaulacidae

Neoplagiaulacidae

Overview

Neoplagiaulacidae Ameghino, 1890

Common Name: Rodent-like mammal

Extant/Extinct

Key morphological features: These mammal fossils are mostly commonly found as teeth. They did survive the K-T extinction that wiped out the dinosaurs and lasted through the Eocene period (56-33 million years ago). 

        SIZE: 10-90 cm (3.9-35in)

Paleoecology:

        MOBILITY: Mobile 

        FEEDING MODE: Omnivorous

        HABITAT: terrestrial

Sources:

Williamson, Thomas E.; Brusatte, Stephen L.; Secord, Ross; Shelley, Sarah (2015). "A new taeniolabidoid multituberculate (Mammalia) from the middle Puercan of the Nacimiento Formation, New Mexico, and a revision of taeniolabidoid systematics and phylogeny". Zoological Journal of the Linnean Society. 177: 183–208.


Genera of Neoplagiaulacidae present in the Cretaceous of the Western Interior Seaway