Fortunately, the North American beaver has a conservation status of 'least concern' (https://en.m.wikipedia.org/wiki/North_American_beaver https://en.m.wikipedi

Fortunately, the North American beaver has a conservation status of 'least concern' (https://en.m.wikipedia.org/wiki/North_American_beaver https://en.m.wikipedia.org/wiki/North_American_beaver) They are one of the most important animals due to their roles as 'ecosystem engineers'.