The sea slug has distinctive feathery gills on one side of its body A new species of sea slug has been discovered in UK waters. It was caught off the south-west of England from a research ship.

Nudibranchs, commonly known as sea slugs, are a group of shell-less marine molluscs. Their name means 'naked gill', referring to the breathing apparatus on the outside of their soft bodies. But these ...

Sea slugs, also known as nudibranchs ... The name “nudibranch” means “naked gill,” according to the Florida Fish and Wildlife Conservation Commission. The species earn this name from ...

It turned out to be a new species of sea slug that's perfectly adapted to the deep ocean. It's been over 20 years since researchers were first dazzled by a strange, glowing creature with vibrant ...