Swimming through the shadowy waters off Palau, scuba divers watched life on a coral reef after dark. One reddish sea creature ...

The brown-ringed sea cucumber can reach about 8 inches in length and about 2 inches in width, the study said. It has an “elongated,” tube-shaped body with 20 tentacles and over 70 tube feet.

Scientists in a submarine found a reddish ocean animal with over 70 feet and discovered new species: brown-ringed sea cucumber, study said.

Just off the coast of Saudi Arabia in the Red Sea, a small animal was using the burrow of another creature to hide in the coral. Oleksii Hubskyi via Unsplash Overlooking the Red Sea, the King ...

Scientists in a submarine found a reddish ocean animal with over 70 feet and discovered new species: brown-ringed sea cucumber, study said.

The roughly 8-inch-long animal was discovered in the South China Sea, researchers said. Reddish sea creature — with over 70 feet — found by a submarine. It’s a new species ...