Scientists Have Identified a New Fossil Species of Axolotl in Mexico
Researchers have identified a new fossil salamander species, Ambystoma quetzalcoatli, in Hidalgo, Mexico. This discovery is the oldest record of the Ambystoma genus in the country and offers insights into the evolution of Mexican biodiversity.
Why it matters
The finding helps scientists better understand the evolutionary history of axolotls and the ancient ecosystems of central Mexico.
Named Ambystoma quetzalcoatli, it is the first fossil salamander species to be formally described in Mexico and the oldest known record of the genus Ambystoma ever documented in the country. According to the researchers, the discovery provides an important new piece of the puzzle for understanding the origin and evolution of the biodiversity that characterizes modern Mexican fauna.
The article is a purely scientific report on paleontological findings.
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