Ucumar is a South American cryptid believed to inhabit the Andean lakes and rivers, described as a large, amphibious beast resembling a giant otter or an oversized salamander. Indigenous tales portray it as a shy but powerful creature, surfacing occasionally with a loud splash before disappearing beneath the water. While scientists suggest misidentifications of known aquatic animals, Ucumar continues to captivate local imagination as a guardian of sacred waters and a reminder of nature’s enduring mysteries.
Type:Hominid
Location:Argentina, Salta Province, Andes foothills
Traits:Stocky, ape-like, dark-furred, upright-walking, grunting
Danger Level: 6.2
First Reported: 1900s
Sightings: 5
It moves upright through Andean clearings, head swiveling to scan ridgelines. When voices call out, it stands motionless before slipping into thick brush.
Andean villagers believed this ape man was a mountain spirit enforcing moral debts.
Discussed in Argentine folklore journals and local radio mystery segments. Appears in South American Bigfoot-style cryptid documentaries. Zoologists find no physical evidence.
Ucumar is a South American lake monster with anecdotal reports but no confirmed hoaxes. Most sightings are considered folklore or misidentifications.