Archaeologists Discover 1,200-Year-Old Mummified Hairless Dogs in Peru
New findings at Castillo de Huarmey reveal ancient human-animal relationships and dietary habits.
1Unearthing Ancient Canine Remains
Archaeologists have discovered mummified hairless dogs at the Castillo de Huarmey site in Peru, dating back approximately 1,200 years. This site, occupied between 600 and 1050 AD, is the only known Wari Empire location on the northern coast. The arid environment allowed for the exceptional preservation of soft tissues, bones, and pigments.
2Genetic Markers and Identification
Researchers identified the remains as Peruvian hairless dogs by observing a specific genetic trait. The dogs exhibited a reduced number of teeth, specifically missing first premolars, which is linked to the same gene responsible for their hairlessness. This physical evidence confirms the breed's presence beyond historical pottery drawings found along the coast.
3Dietary Analysis and Human Links
Analysis of the remains revealed that the dogs consumed maize, a primary food source in the pre-Hispanic Andes. Interestingly, the diets of younger puppies mirrored those of human children at the site. It remains unclear whether the dogs were intentionally fed corn or if they were simply consuming human food leftovers.
4Funerary Traditions and Rituals
One dog skull was discovered colored with cinnabar, a bright red pigment frequently used in ancient Peruvian funerary practices. This suggests that some animals held a significant, perhaps ritualistic, role within Wari society. The presence of such pigments indicates that these specific dogs were treated with distinct care during burial processes.
5Contradictory Social Roles
Archaeologist Weronika Tomczyk emphasizes that human relationships with animals were complex and contradictory, much like today. While some dogs were deliberately buried with care, others were found among discarded materials. This indicates that a single animal could be viewed as a cherished pet by one group and a pest by others.
6Excavation Scope and Findings
The excavation at the Castillo de Huarmey site yielded 341 dog bone specimens, representing at least 19 individual animals. Among these, a complete, naturally mummified male dog stands out as the oldest specimen recovered to date. These findings provide a new perspective on the daily lives and social structures of Wari people.
7Artistic Representations of Canines
Beyond skeletal remains, researchers uncovered a unique ceramic vessel depicting a seated hairless dog with humanlike features. The dog is shown holding an object resembling a musical instrument, further highlighting the cultural importance of these animals. Such artifacts provide visual context to the physical evidence recovered from the burial site excavations.
8Significance of the Discovery
This discovery provides the first physical evidence of hairless dogs roaming South America over a millennium ago. By analyzing these remains, researchers gain insight into the nuanced interactions between ancient civilizations and their domestic animals. The findings underscore the diverse roles these dogs played within the complex Wari Empire social hierarchy.