(via PBS Eons) It’s important to us that you understand how big this beaver was. Just like modern beavers, it was semiaquatic -- it lived both on the land and in the water. The difference is that ...

Canadian beavers built the world's longest dam -- so big it can be seen from space ... was spotted by experts monitoring the size and spread of beaver dams in North America.

A Canadian-based ecologist says he has located the world's largest beaver dam in northwestern Canada using Google satellite technology. Ecologist Jean Thie located the 2,788-foot (850-meter ...

Its entire perimeter measures around 6,561 feet, making it one of the largest structures ever built by animals. This beaver ...

Generations of beavers exploiting prime real estate conspired to build the world’s largest beaver dam in Alberta, a structure 40 years in the making, according to the ecologist who found it.

The lake has no real shore; it just gets shallower at ... so exhausted he could barely climb in. The world’s largest beaver dam is not like human dams. It does not stopper a river, or even ...

This woodland construction is the world's biggest beaver dam, which at 2,790ft is more than twice the length of the Hoover dam and can be seen from space. 04 May 2010 • 9:42am The dam is located ...