Louis Feuillée, a French explorer, botanist, astronomer, and geographer discoverd this curious creature in Buenos Aires during his journey to South America between 1707 – 1711. The monster was born of a ewe and had a “…contrast of three resemblances which it had, that of a child, a horse, and a calf” Source: Wikimedia Commons
The Alukah, also known as the “horse-leech”, is a giant and many toothed leech that, according to the Sefer Hasidim, takes human and wolf form. It’s possible that the word “leech” actually describes its blood feeding nature, not its appearance, and that the creature is more of a shape-shifting vampire. It can fly using its long hair and may be a descendant of Lilith.