Thanks! I have once seen in a documentary (I think David Attenborough was the host) that sometimes bears sleep so hard that their snore persist in the enviroment even after they wake up, and that's why it happens to see little Zs hanging on trees in the woods during spring time... This is just one of the wonders of nature!
(Officer Marmota is actually, well, a marmot... But he has a lot of beaver friends, maybe that's why he get mistaken so easily!)