It may be the most adorable sea creature ever—and seeing one face-to-face has been on the bucket list for a Japanese diver ...

Affectionately known as the “leaf sheep” or the “Shaun-the-sheep slug,” this little animal-plant hybrid is a unique specimen, indeed. At first glance, this tiny sea slug—measuring just a ...

Volunteer Jenny Mallinson was surveying the shore when she found the rare sea slug Four Warty ... and west Atlantic. Getty Images After the first find, three more slugs were found during a beach ...

Small, translucent creatures — known as sea cherubs — are washing up along Oregon beaches, and more sightings are occurring in 2025 than usual, according to Seaside Aquarium.

Sea cherubs, or Cliopsis krohni, are about the size of a nickel and can take down prey that is triple their size.

We have been seeing and getting reports of sea cherubs washing ashore,” the Seaside Aquarium posted on Facebook. “Sea cherubs (Cliopsis krohni) are highly specialized sea slugs that spend their whole ...

A rare sea slug has been spotted off the coast of the Isles of Scilly, according to the Cornwall Wildlife Trust. The sighting of the multi-coloured creature is believed to be the first confirmed ...