Boulderous Biper

The Boldurous Biper is a giant member of the Biper family, that is covered head to toe in a rock casing

=In fanon games=

In Pikmin E: The Next Adventure
The Bouldurous Biper is a boss in Pikmin E: The Next Adventure. It serves as the boss of the Miraculous Mine, acting like a normal Biper. It is huge, around the size of the Vehemoth Phosbat, and is covered with a shell made of rock.