3 New Snakes Found, One Named for Underworld Monster

The newfound species add to Earth's most diverse snake genus—and one of them is already critically endangered.

The quest to build a family tree for Earth’s most diverse snake genus has uncovered three new species—one of which is named after Cerberus, the monster guarding the Greek underworld’s gates.

At first glance, Atractus cerberus doesn’t look especially imposing. The brown and yellow snake doesn’t get much longer than 12 inches, and it lives an unassuming life along the borders of forests within Ecuador’s Pacoche Wildlife Refuge, hiding under rocks and logs.

But just a few miles down the road from the snake’s habitat, more than 1,200 acres of forest have been stripped bare—the footprint for the Refinery of the Pacific, a massive oil refinery that’s been under construction since 2008. The denuded landscape reminded the researchers who discovered

Unlock this story for free
Create an account to read the full story and get unlimited access to hundreds of Nat Geo articles.

Unlock this story for free

Want the full story? Sign up to keep reading and unlock hundreds of Nat Geo articles for free.
Already have an account?
SIGN IN

Read This Next

What bacteria lurk in your city? Consult the bees.
Is melatonin giving you nightmares?
Why are these orcas killing sharks and removing their livers?

Go Further

Subscriber Exclusive Content

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet