kelpie

An imaginary spirit of the waters, generally appearing in the form of a horse, who was believed to give warning of approaching death by drowning, and sometimes maliciously to assist in drowning persons.

An imaginary spirit of the waters, horselike in form, vulgarly believed to warn, by preternatural noises and lights, those who are to be drowned.

A malevolent shapeshifting spirit, most often in the form of a horse, believed to haunt the rivers and lochs of Scotland.

An Australian breed of sheepdog.

(Scottish folklore) water spirit in the form of a horse that likes to drown its riders

an Australian sheepdog with pointed ears