New DNA evidence reveals separate Neanderthal lineage
In a groundbreaking discovery, researchers have identified a previously unknown Neanderthal lineage using DNA from a fossil found at the Grotte Mandrin rock shelter in France. The lineage, which belonged to an individual known as “Thorin,” is thought to have evolved in isolation from other Neanderthal populations for nearly 50,000 years. The find has provided a new perspective on the complexities of Neanderthal evolution and their various survival strategies across Europe.
Evidence of genetic separation
The genetic analysis of Thorin’s DNA revealed that he belonged to a distinct Neanderthal population, separated from other European Neanderthals by tens of thousands of years. Unlike other Neanderthal fossils that show evidence of interbreeding with both Neanderthals and early humans, Thorin’s DNA is reportedly bears no such markings, suggesting that his group remained isolated.
Interestingly, Thorin’s genetic profile shows a high percentage of identical gene pairs, a sign of a small, closely related population. This points to the likelihood of inbreeding, which was probably common in his isolated community.
A special evolutionary journey
Thorin’s lineage is believed to have split from other Neanderthal populations around 105,000 years ago. Despite living in the same region as other Neanderthal groups, Thorin’s DNA is more similar to much older Neanderthal populations, suggesting that his ancestors followed a different evolutionary path.
This highlights the diverse evolutionary experiences of Neanderthal groups in Europe and suggests that some populations interbred with early humans or other Neanderthals, while others, such as Thorin’s, remained separate.
The Mystery of Thorin’s Lineage
Although Thorin’s remains discovers In a relatively well-preserved state, researchers are still investigating how this lineage managed to remain isolated. The genetic uniqueness of this individual has led experts to believe that more discoveries in the future could help unravel the mysteries surrounding Neanderthal evolution. Further excavations at the Grotte Mandrin site could provide additional clues about Thorin’s group and why they avoided contact with other Neanderthals.
