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Why Do Beavers Build Dams (Explained)
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Ever wondered why do beavers build dams ??
Here's we explain why a rodent spend so much effort in building a damn !
Beavers building dams is something that not only amuses us but these beavers dam have a great impact on ecosystem!
If you know one thing about beaver , it's probably that beavers build dams (Here are a few more things: These rodents are second only to humans in their ability to manipulate the environment, and the largest beaver dam is 2,790 feet long and can be seen from space.) But back to that whole dam thing. Why do beaver builds dams ? And how do they get the job done?
Turns out, the primary reason beavers build dams is to protect themselves from predators—pesky animals like bears, hawks, wolves, wildcats, and otters—and to secure easy access to food, especially during the colder months.
According to the Washington Department of Fish & Wildlife, beaver dams are built in shallow streams and rivers to create flooded areas known as beaver ponds.
It's a complicated feat of engineering, but these animals are more than cut out for it. To build their dam, beavers choose their location and gnaw away at nearby trees and branches. Ideally, the wood falls directly into the river, cutting off the flow of water. Those pieces of wood create the basic structure for the dam. The beavers further fortify their new home by adding twigs, stones, leaves, mud, and plants to the mix to seal things up. The average dam is five-feet tall and 330 feet long..
So what makes them spend all these energy and effort in building a dam
First of all, if it weren't for their dams, beavers would be fairly easy prey. "They are very agile in the water but they're a bit slow moving on land," "They create a habitat with lots of water like a moat around their lodges so they can swim and drive and keep one step ahead of predators."
Second, these beaver-made ponds create unique ecosystems that can support certain aquatic plants the beavers can feed on. And in some cold-water environments, beavers use the deep, unfrozen water in their dam's beaver pond to store branches of food trees and shrubs by digging them into the mud at the bottom of the pond.
These little guys love their homes. Typically, a beaver will stay in the same location until their food supply runs out, which could be a few years or a few decades. And since the animals live just five to 10 years in the wild, that means they often stay in the same place their entire lives. How's that for having a favorite neighborhood? That doesn't mean you should feel too comfy around them though. Beavers are also on the list of 23 Cute Animals That Are Way More Dangerous Than You Thought.
Hope you found this video useful
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Hit the Subscribe button to stay tuned :)
Here's we explain why a rodent spend so much effort in building a damn !
Beavers building dams is something that not only amuses us but these beavers dam have a great impact on ecosystem!
If you know one thing about beaver , it's probably that beavers build dams (Here are a few more things: These rodents are second only to humans in their ability to manipulate the environment, and the largest beaver dam is 2,790 feet long and can be seen from space.) But back to that whole dam thing. Why do beaver builds dams ? And how do they get the job done?
Turns out, the primary reason beavers build dams is to protect themselves from predators—pesky animals like bears, hawks, wolves, wildcats, and otters—and to secure easy access to food, especially during the colder months.
According to the Washington Department of Fish & Wildlife, beaver dams are built in shallow streams and rivers to create flooded areas known as beaver ponds.
It's a complicated feat of engineering, but these animals are more than cut out for it. To build their dam, beavers choose their location and gnaw away at nearby trees and branches. Ideally, the wood falls directly into the river, cutting off the flow of water. Those pieces of wood create the basic structure for the dam. The beavers further fortify their new home by adding twigs, stones, leaves, mud, and plants to the mix to seal things up. The average dam is five-feet tall and 330 feet long..
So what makes them spend all these energy and effort in building a dam
First of all, if it weren't for their dams, beavers would be fairly easy prey. "They are very agile in the water but they're a bit slow moving on land," "They create a habitat with lots of water like a moat around their lodges so they can swim and drive and keep one step ahead of predators."
Second, these beaver-made ponds create unique ecosystems that can support certain aquatic plants the beavers can feed on. And in some cold-water environments, beavers use the deep, unfrozen water in their dam's beaver pond to store branches of food trees and shrubs by digging them into the mud at the bottom of the pond.
These little guys love their homes. Typically, a beaver will stay in the same location until their food supply runs out, which could be a few years or a few decades. And since the animals live just five to 10 years in the wild, that means they often stay in the same place their entire lives. How's that for having a favorite neighborhood? That doesn't mean you should feel too comfy around them though. Beavers are also on the list of 23 Cute Animals That Are Way More Dangerous Than You Thought.
Hope you found this video useful
New videos every Monday, Wednesday and Friday
Hit the Subscribe button to stay tuned :)
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