Fossil Teeth Reveal 66-Pound Giant Rodent That Lived 34 Million Years Ago in Thailand
New fossils in southern Thailand identify the largest known Asian rodent, a 66-pound Eocene giant revealing early evolution of rodent gigantism.
POLICY WIRE — Thailand — Scientists have identified the largest known rodent in Asia based on fossil teeth recovered from southern Thailand. The discovery highlights a massive prehistoric creature that offers new insights into the early development of rodent gigantism in the region.
The species, classified as a giant Eocene ischyromyid, weighed approximately 66 pounds and lived roughly 34 million years ago. Published in Nature, the research describes the find as a significant addition to the understanding of evolutionary biology in Southeast Asia.
The analysis of these dental remains provides concrete evidence of a prehistoric giant rat that once dominated the local ecosystem.
Reporting by Policy-Wire (PW)
