A funny video has been shared on YouTube in which a beaver is seen climbing out of the water onto a crust of ice. Just as soon as the beaver manages to get ashore, the ice collapses under its weight and the unsuspecting rodent plunges - oop! - back into the water again. The poor chap looked rather puzzled when it resurfaced and made a scurrying attempt to land on the now chipped-off piece of ice once again.