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PBS
Why engineers are turning to beavers for insights into managing water resources
Beavers and the dams they build are not always embraced in the areas where they do their work. But there's a growing recognition that they also are building a kind of natural infrastructure that helps with water management and the...
PBS
The Bear-Sized Beaver That Couldn’t Build A Dam
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 today’s beavers do a pretty special thing - one that the...
TED-Ed
TED-Ed: Why do beavers build dams? | Glynnis Hood
Nestled in the forests of Canada sits the world's longest beaver dam. This 850-meter-long structure is large enough to be seen in satellite imagery and has dramatically transformed the region, creating a pond containing 70 million liters...
SciShow
Dam Fun Facts About Beavers
SciShow shares fun facts about nature's greatest engineers: the beaver!
Be Smart
Beavers: The Smartest Things in Fur Pants
Beavers have done more to shape North American landscapes than any animal beside humans. We don't notice them much today because there aren't many left, but before colonization, North America was home to hundreds of millions of these...
Curated Video
Beavers: Builders of Ecosystems
The video provides an in-depth look at the unique characteristics and behaviors of beavers, including their distinct appearance, semi-aquatic lifestyle, and their ability to shape their environment through dam-building. It also explores...
Getty Images
A creek spills between the logs and twigs of a beaver dam.
A creek spills between the logs and twigs of a beaver dam.
Getty Images
A huge beaver damn stretches along the banks of a rushing river.
A huge beaver damn stretches along the banks of a rushing river.
PBS
Pbs Learning Media: Building a Dam Like a Beaver
In this video segment from WGBH, children make a dam with dirt, sticks, and stones to try to stop the flow of water.
PBS
Pbs Learning Media: Sharing Water Between Dams
In this video segment from WGBH, children figure out how to control the flow of water so it supplies two dams. [1:28]
Other
A Short Course on Beavers
This effective site provides interesting facts about the beaver combined with a wealth of pictures. Click on highlighted pictures and view a video of behaviors in the natural habitat.