In 1946, Argentine authorities introduced 20 North American beavers from northern Manitoba, Canada, to the forests of Tierra ...
The beaver and moose may be enduring symbols of Canadian wildlife, but neither is uniquely Canadian from a genetic ...
Reporting from Karukinka Natural Park, ChileReporting from Karukinka Natural Park, Chile — It seemed like a good idea at the time. Transplanting 25 pairs of Canadian beavers to Tierra del Fuego would ...
Beavers are expanding their range into Canada’s western Arctic, and a recent study has reconstructed when these ecosystem engineers first became active in the area — sometime around 2008. Historically ...
History is full of surprises. Here is one. Near the middle of the 20th century, Argentina imported 40 or so beavers from Canada and released them in the tip of South America, Tierra del Fuego. This ...
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