Dusk Abyss

The Dusk abyss is the 2nd sub-area, and by extension the 4th area in Pikmin: Triad War. It is where the Purple Pikmin are found.

Landscape
The area is...well...an abyss! It is in-between Nocturnal Desert and the Endgame ocean. The area is obviously underground and full of stone and bioluminescence life.