Nuckelavee

The nuckelavee combines a horse-like body with a huge human figure that appears to grow from its back. In the account recorded by Walter Traill Dennison, its exposed flesh reveals blood vessels and moving sinews. Its human arms reach almost to the ground, while the horse-like head exhales a scorching breath.

Dennison’s nineteenth-century account describes an Orcadian being blamed for crop blight, sickness, and drought. It also preserves the story of Tammas, who encounters the creature beside a loch. Fresh water makes the monster recoil, and Tammas escapes by crossing a stream. The sea is its home; fresh water marks a boundary it cannot follow him across.

The nuckelavee can bring danger to an entire landscape. Sick livestock and failing fields may announce its presence before anyone sees it. Its aversion to fresh water also gives a pursuit a concrete destination: reaching the stream becomes the character’s chance of survival.

• Walter Traill Dennison, “Nuckelavee,” The Scottish Antiquary, reproduced by Folklore Scotland.