Bigalope- rocks

Bigalopes, on the other hand, can be distinguished by their tendency to amass a lot of incredibly small pebbles, then stack one big rock on top of them. Unfortunately, this means their stacks are very hard to spot, at least to an untrained observer, because they just look like random big rocks out in the wilderness. The only way to truly be sure is to lift up very big rocks to see if there are lots of pebbles stuck underneath.

Habits of the Bigalope