Viewing a single comment thread. View all comments

PacoTaco321 t1_iu5zfwk wrote

It is a low probability of happening, but species spreading to a completely different part of the world from floating thousands of miles across an ocean and having a viable population in that new area also happened a lot more often than you'd probably think, so two moose swimming on their own 18 km is not too much of a stretch.

3