Enraged Dirigibug

The Enraged Dirigibug is an enemy that was introduced in the game Pikmin:The After Years. It has a red body, light green eyes, and its red ballon sac is engulfed in a blistering flame. Unlike its cousin, the Careening Dirigibug, it drops explosive fireballs on the ground which scatter upon contact. Every Pikmin, except for Red Pikmin will be burned.

How to Kill
Only Red Pikmin could drop this beast from the sky. Swarm it with all your Pikmin when it is defenseless.

-- Gamefreak75

Pikoblitz: Raging Winds
Same thing except these bugs drop Fiery Bomb-Rocks.