In a world full of noise, small wonders go unseen. One such wonder has crawled back into sight — a soft, slow-moving worm not seen for over 100 years.
Rare velvet worm resurfaces in Siang Valley
A team of researchers has rediscovered Typhloperipatus williamsoni, a rare velvet worm species. This creature, with velvety skin and stubby legs, was last seen in 1913. It was first found in Arunachal Pradesh's remote Siang Valley.
This worm looks like a mix of a slug and caterpillar. Its body plan has barely changed in millions of years. That’s why scientists call it a “living fossil.” For over a century, the species was only known through old notes and fossils.
From 2021 to 2023, experts from ATREE searched the valley. They followed old clues and historic records. After much effort, they found two living specimens. Their identity was confirmed using physical traits and DNA studies.
Study fills gap in evolutionary record
The team used mitochondrial DNA to study the worm’s origins. Their findings link it closely with species from Southeast Asia. This solves a major puzzle in the velvet worm family tree.
Though it’s a big step, scientists say more work is needed. With deeper genetic studies, the worm’s full history may become clearer. This rediscovery also reminds us how much is left to explore.
Threats loom despite scientific win
This rediscovery isn't just about science — it’s about survival. The worm’s habitat is at risk due to deforestation and farming. Experts warn that its delicate environment needs urgent protection.
The find brings joy but also a call for conservation. It shows nature’s quiet persistence — and the need to act before more wonders vanish.
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