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Latest Multituberculata Stories

Prehistoric Fossil Discovery Reveals Details About Earth's Most Successful Mammal Lineage
2013-08-16 14:55:53

Brett Smith for redOrbit.com - Your Universe Online The 160 million-year-old fossil of a newly described species has revealed new details about the most successful mammalian lineage in Earth’s history. Multituberculates were a group of extremely diverse rodent-like mammals, ranging from tree dwellers to fastidious burrowers. They existed for about 120 million years before being out-competed into extinction by more modern mammals in the Oligocene epoch around 35 million years ago....

Mammals Flourished During Last 20 Million Years Of Dinosaur Era
2012-03-15 13:49:21

New research suggests that some mammals flourished during the last 20 million years of the dinosaurs' reign. University of Washington paleontologist Gregory P. Wilson suggests the multituberculates, a rodent-like creature, did so well during this time because they developed numerous tubercles on their back teeth that allowed them to feed on flowering plants back then. “These mammals were able to radiate in terms of numbers of species, body size and shapes of their teeth, which...

2012-03-14 13:48:48

Conventional wisdom holds that during the Mesozoic Era, mammals were small creatures that held on at life's edges. But at least one mammal group, rodent-like creatures called multituberculates, actually flourished during the last 20 million years of the dinosaurs' reign and survived their extinction 66 million years ago. New research led by a University of Washington paleontologist suggests that the multituberculates did so well in part because they developed numerous tubercles (bumps, or...


Word of the Day
penuche
  • A fudgelike confection of brown sugar, cream or milk, and chopped nuts.
'Penuche' is a variant of 'panocha,' a coarse grade of sugar made in Mexico. 'Panocha' probably comes from the Spanish 'panoja, panocha,' ear of grain.
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