In Lake Champlain, between the United States and Canada, ancient Indigenous traditions already spoke of mysterious beings living in the deep waters. Nineteenth-century settlers began reporting sightings of a long-necked creature, and a photograph taken in 1977 reignited the fame of this American monster, often called the "Nessie of the United States" for its striking similarities to the Scottish legend.
An aquatic creature described with a long neck, humps, and a 'plesiosaur' profile, 5 to 25 meters depending on the report; it swims in Lake Champlain and is said to surface there. It is the quintessential 'American Nessie'.
Within the folk and mythological corpus compiled by the Codex Monstrorum, the creature Champ occupies a distinctive role in the symbolic imagination of its culture of origin. Its mythos articulates primal human anxieties, the mystery of untamed wilderness, and social norms preserved through the lens of bestiary literature.