A beaver dam so huge, it was more than twice the length of the Hoover Dam. Located in Wood Buffalo National Park in Alberta, ...

Beaver dams support biodiversity but can hinder fish migration, highlighting the need for balanced conservation strategies.

According to the Vermont Fish and Wildlife Department (FWD), beavers have built on or around roughly a quarter of ANR’s dams. Beaver activity and debris on manmade dams can restrict spillway capacity ...

Conversely, during low flow periods, beaver dams posed a more significant obstacle ... Populations in Great Britain are much smaller, the largest being in Scotland, with isolated populations ...

Brown trout can successfully navigate beaver dams in defiance of many people’s expectations, according to a study. The research monitored trout movements in two streams in northern Scotland ...