In fact, beavers build dams to protect themselves from predators. Especially from wolves and bears. The beavers themselves do not live in dams, but in a “house” created by these dams. Underwater entrances lead to this small chamber.
In the UK, beaver “houses” can be 10 m wide, and dams for this should be around 100 m long.
The world’s largest dam built by beavers is located in Alberta, Canada. Its length is 500 m.
Source: Ferra
I am a professional journalist and content creator with extensive experience writing for news websites. I currently work as an author at Gadget Onus, where I specialize in covering hot news topics. My written pieces have been published on some of the biggest media outlets around the world, including The Guardian and BBC News.