Tag: beaver

January 12, 2022

Beavers help restore Minnesota ecosystems

Since recolonizing Minnesota about 70 years ago, beavers have provided a wealth of ecosystem services that continue to this day. Researchers say the information they’ve uncovered can help managers who...

November 23, 2021

Managing industrious beavers in Canada proves difficult

Beavers may be a national symbol in Canada, but the large, stubborn rodents can cause problems for property owners and landscape managers. Beavers can flood logging roads, inundate property and...

October 26, 2018

Could beavers help deal with climate change?

As engineers of their wetland environments, beavers help conserve streams and lakes in ecosystems ranging from forests to prairies. But it turns out that water isn’t all they manage. Researchers...

July 18, 2018

Moving beaver for property and natural resource protection

This spring a property protection issue emerged allowing me to revisit my earliest work with USDA’s Wildlife Services, but with a northern perspective. My first position with the damage management...

June 16, 2017

Warming temperatures allow beavers to occupy arctic tundra

Beavers (Castor canadensis) have started to move further north in Canada due to changing climate conditions. The beaver is a national symbol of Canada, but the species is not native...

September 15, 2015

A Pond to Call Home: How Beavers Pick the Best Dam Water

Beaver ponds are a good indicator of beaver activity as well as beaver colony density, according to recent findings. Carol Johnston, lead author of a new study published in the...