Bolecore

"Insect or arachnid, all macrovolutes share a common element: The bolecore." - Gregorsa The bolecore is only mentioned twice, Once in Episode 2 and one in Sophodra's Tips 1: Chickens. There is not enough information to understand what it is or how it works. All we know is that all macrovolutes have it. 
Sophodra says, "And weasels are mammals, they're not parasitoids either, but they WILL hide just about anywhere they can fit, and that's a LOT of places! Sure, the bolecore will take care of them eventually, but that's not a fun time!" So we know it can "take care of small mammals" that are hiding in macrovolutes.
Category:Macrovolutes