Swamp

Biome Name: Swamp

Surface blocks: Grass, Brown Mushroom, Red Mushroom

Underground blocks: Stone

Possible location: -2367 / -2147 (X,Z)

Mobs: normal

Custom mobs: none

Custom structures: Mushrooms(Not custom but deserves mention)

Misc:Very similar to the vinilla swamp biome. Link: here

Image(s):