logoalt Hacker News

jpollockyesterday at 11:06 PM4 repliesview on HN

They will continue to breed, expanding territory unless there are predators. When they come across a culvert (or bridge), they will block it, eventually overtopping roads and washing them out.


Replies

alex_suzukitoday at 5:51 AM

> They will continue to breed, expanding territory unless there are predators.

Just like our fellow humans. Godzilla to the rescue!

arthurbrowntoday at 12:15 AM

Thanks for the good faith reply. I can see that this would require regular maintenance.

It is interesting that we see our infrastructure as 'valid' or correct, but the work these engineers (beavers) put in as a nuisance. In an ideal world, the benefits to local biodiversity and ecosystem health should be balanced with the cost of relocating roads when necessary.

giardinitoday at 1:00 AM

Is there no more demand for beaver pelt and/or meat?

I've heard the tail is particularly tasty and easy to skin and cook.

bluefirebrandtoday at 2:43 AM

> They will continue to breed, expanding territory unless there are predators

Maybe part of the problem is that humans in North America are largely not hunting beavers anymore?

We're very capable of being the predators that keep animal populations in check, and plenty of people do still hunt, but I don't think I've ever heard of anyone hunting beavers in my life