As suggested by its name, the giant beaver was significantly bigger than today’s...
…
That assessment was based on a photo of the giant beaver…, which he’s eager to see…
- CBS Chicago /WBBM Website (Redacted)

I know I am stuck in adolescence but hearing this on the radio cracked me up. In these days of waxing finding a real beaver is rare, much less a giant one. Too bad they did not elaborate on the mating habits of the giant beaver.  

Unfortunately there was only a tooth found, not the entire giant beaver. A beaver with teeth? That sounds like someone could lose an appendage