- The definition of beringia was the land bridge that existed between Alaska and Siberia that enabled migration of humans and animals to North America.
An example of Beringia was a 1,000 mile wide piece of land that connected the tip of West Siberia and Alaska.
Beringia was a land bridge connecting Russia and Alaska.
Beringia definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
the former land bridge between Siberia & Alas., over which Asian animals and peoples migrated into North America
Origin: probably after Vitus Bering plush -ia
Beringia definition by American Heritage Dictionary
A region extending from western Siberia into North America that includes the Bering land bridge.