Techichi

Dog breed

Overview

The Techichi is an extinct breed of small dog bred by the Toltec culture in the 9th century C.E. It is thought to be an ancestor of the modern Chihuahua.

Appearance

Description: Techichis varied in appearance, with their coats ranging from brown, brown and white, black and white, to black. Their ears were sometimes cropped close to the head, but their tails were left uncut in their natural state. Techichis were mute and could not bark.

History

History: Techichis were larger than modern Chihuahuas, but were bred into the smaller, lighter dog known today by the Aztecs. The first European to encounter the dog breed was the Spanish explorer Francisco Hernandez, who reported its existence in 1578. He wrote that the native people ate them as commonly as they ate rabbits. The Spanish, who were often short of food, ate them on their expeditions as well. It is estimated that Spanish explorers ate as many as 100,000 Techichis, and by the 19th century they had disappeared altogether. It was not until the mid-1800s that people outside of Mexico took interest in the breed, finding many of its modern descendants in the Mexican state of Chihuahua, from which the modern breed derives its name.

Every pet is one of a kind. This guide covers what's typical for the breed, but your own dog or cat will have their own personality, quirks and needs — think of it as a friendly starting point, not the final word. Whenever you'd like advice tailored to your companion, the team at OC Pets is always happy to help.
Sources (reused under open licences, with thanks): Wikipedia — “Techichi” (CC BY-SA 4.0) · Wikidata (CC0) · image (Public domain, via Wikimedia Commons) · Compiled by OC Pets Veterinary Clinic, updated 15-06-2026.