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Latest Enaliarctos Stories

Seal Evolution Discovery And Sexual Dimorphism
2014-02-20 08:20:42

April Flowers for redOrbit.com - Your Universe Online Pinning down the answer to a widely-asked question is one of the most exciting things a researcher can do. For Thomas Cullen, who completed the research as part of his Master's degree at Carleton University, this experience came early in his career. Cullen, working with Canadian Museum of Nature paleontologist Dr. Natalia Rybczynski, made a ground-breaking discovery about pinnipeds — the suborder that makes up seals, sea lions, and...

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2009-04-22 16:00:00

Scientists from Canada and the U.S. have discovered the skeleton of a previously unknown web-footed carnivore in Canada's Arctic. The researchers said their discovery sheds light on how seals developed from land-based mammals. The primitive animal, known as Puijila darwini, measured around 43 inches from nose to tail, and had a body similar to that of an otter, but a skull akin to a seal. New research suggests Puijila is a "missing link" in the evolution of the group that today includes...


Word of the Day
endocarp
  • The hard inner (usually woody) layer of the pericarp of some fruits (as peaches or plums or cherries or olives) that contains the seed.
This word comes from the Greek 'endon,' in, within, plus the Greek 'kardia,' heart.
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