Ahuizotl

Mythological Narrative
A fearsome aquatic creature from Aztec mythology resembling a dog with monkey-like hands and a human hand at the end of its tail. It lurks in lakes and rivers, using the hand on its tail to snatch unsuspecting victims and drag them underwater. Those it drowns are found with their eyes, teeth, and nails removed, offerings destined for Tlaloc, the rain god.
Scholarly Commentary & Evolution
## The Water-Dog of Tlaloc
Sahagún's Florentine Codex describes the ahuitzotl as a dog-like water creature with extra hands, including one at the tail, that drowns people so Tlaloc may take them. Corpses are found without eyes, nails, and teeth. The Aztec emperor Ahuitzotl took the name. Sahagún's informants treat the drowning as a Tlaloc-claim, not a random lake accident.
## A water-dog and a king
The Florentine Codex adds that if the creature failed to catch someone, it would cry like a child to lure people to the water's edge, and that those it took were considered chosen by the tlaloque and buried with honour by the priests. The eighth tlatoani of Tenochtitlan, Ahuitzotl (r. 1486-1502), used the creature as his name-glyph in the codices that record his reign.
Academic Discussion & Critique
Exchange peer-reviewed hypotheses, comparative Indo-European etymologies, and archaeological field interpretations regarding Ahuizotl.
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