Peruvian Swamp Slug

Double Felix


0.2-1 feet



Special Abilities:

Venom alters victim's personality

Peruvian Swamp Slugs are slug-like monsters which carry a venom that drastically alters a bitten victim's personality.


At an unknown point, a Peruvian Swamp Slug was captured by the Lakewood Troop.

Double FelixEdit

Hayley pokes the captive Peruvian Swamp Slug to make it move, as the monster hasn't moved in the previous 20 minutes. This causes the Swamp Slug to bite Hayley.


Peruvian Swamp Slugs stay still for hours, while in the presence of its prey, waiting for the perfect moment to strike.



Peruvian Swamp Slugs resemble small black slugs with deadly sharp teeth.

Special AbilitiesEdit

Peruvian Swamp Slugs' mild poison drastically changes a bitten victim's personality, and the Slug's saliva acts as an antidote to its own venom. They can also stay perfectly still for hours.


Swamp Slug saliva is an antidote to its own venom.


  • The Peruvian Swamp Slug is one of the few monsters from the show that are not feautured on the official site's monster profiles.
Season 1 Monsters

Do The Worm: Mongolian Death WormSnark
Forest Grump: Dryad
There Is No "I" in Monster Hunter: Fire SalamanderGleegorRepticore
Welcome to the Jungle: Oscillating Rainbow SlugBasilisk
Pajama Game...of Death: Vespinox
Taming of the Cube: Gelatinous Cube
No More Master Nice Guy: DoulosHelmatrop
The Great Punkin: DankerRatadonVespinoxKaijuOscillating Rainbow SlugBasiliskTail MonsterGibbering TroolisMongolian Death WormRepticore
Tentacle Face: KaijuBehemothScreaming Tree Weasel
Lost in Translation: Borlak
The Good, the Bad, and the Ickie Doll: Vapor MonsterGleegor
The Substitute: Locht
Unpleasantville: Swarm MonstersHive Monster

My Gus Is Back, and You're Gonna Be In Trouble: Estrine GorgFlying Ice SlicerEntrusian Snot SlugScab-Crusted GnarlDimension MitesHuggie BearQuadro-Gob
Speed: Eris FairieDimension Mites
I, Monster: One-Horned DiabloPeacock MonsterVercingetorix
A Moth to the Spotlight: Vampire MothSnark
Vampsters: Vampster
Snarked Up: GriffinSnark
Itty Bitty Baby Dragon: Dragon
The Wrath of the Wraith: Wraith
Hayley and Felix on the Side: HideocuteTwo-Headed Zylork
Double Felix: Peruvian Swamp Slug
Don't Talk to Dr. Cranius: Dr. Cranius
Batteries Not Included: Oculypse
The Next Stop: Lakewood: Quadro-GobLochtKaijuGelatinous CubeDimension MitesDryadOculypseVespinoxBorlakHive Monster

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