Isotope study reveals ancient Maya traded live dogs across long distances

Researchers analyzing dog and deer remains from Maya sites in Chiapas, Mexico, found evidence that live dogs were transported hundreds of miles during the Classic period (400-800 CE). Isotope analysis of tooth enamel indicated that most dogs originated from distant lowland regions, suggesting extensive trade networks. The study was led by researchers from the University of Calgary and published in the Journal of Archaeological Science.

Context

The research focused on dog and deer remains found in Chiapas, Mexico, dating back to the Classic period, which lasted from 400 to 800 CE. Isotope analysis of tooth enamel was used to trace the origins of the dogs, indicating that they were not local but sourced from far-off lowland regions. This suggests a sophisticated level of interaction and trade among different Maya communities.

Why it matters

This study highlights the complexity of trade networks in ancient Maya civilization, revealing that they engaged in long-distance transportation of live animals. Understanding these trade practices can provide insights into the social and economic structures of the Maya. It also sheds light on the cultural significance of dogs in Maya society.

Implications

The findings may influence how historians and archaeologists view the economic relationships between Maya cities. Communities involved in the trade could have experienced shifts in social status or economic power. Additionally, this research may prompt further examination of the role of domesticated animals in ancient societies.

What to watch

Future studies may explore the specific routes used for the transportation of these dogs and the reasons behind their trade. Researchers might also investigate the implications of this trade on the social dynamics within Maya communities. Ongoing archaeological efforts could uncover more artifacts related to animal trade.