
Yacumama
Also known as: Mother of the Water, Giant Anaconda
Deep in the Amazon, locals say a snake longer than a river is wide guards the waterways.
Pre-colonial oral tradition
Amazon River basin, Peru and Brazil
100-200 feet long (claimed)
Territorial and aggressive
Unverified
The Lore
The Yacumama is a colossal serpent believed to inhabit the Amazon River basin. Indigenous communities describe it as up to 200 feet long, capable of sucking in prey from great distances. In 2009, a satellite image appeared to show a massive serpentine shape in the Peruvian jungle. The creature may be based on exaggerated sightings of giant anacondas or an undiscovered species.
Body Type
Folklore Origin
Similar Real Animals
You might also like

Minhocao
UnknownEntire sections of Brazilian forest have collapsed into tunnels dug by something impossibly large.

Nahuelito
LowSomething enormous has been surfacing in an Argentine lake for over a century.

Inkanyamba
HighWhen devastating storms hit KwaZulu-Natal, the Zulu say a giant winged serpent is rising from the falls.

Au Au
HighChilean rivers hide a fox-tailed serpent that creates deadly whirlpools to drown the unwary.

Mamlambo
HighNine bodies pulled from a South African river in 1997 were all missing their faces and brains.

Lindworm
HighA legless or two-legged dragon slithers through Scandinavian and Germanic legends as a creature of both terror and strange wisdom.

Morag
LowScotland's other lake monster lurks in the deepest freshwater loch in the British Isles, far from the tourist cameras of Loch Ness.

Nure-Onna
HighA serpent with a woman's head that haunts riverbanks, cradling a phantom baby to paralyze its prey.