He moved closer: It was red with yellow polka dots ... “They’re these things! Sea slugs!” We are almost at the car when he approaches another young family, a man, woman and toddler.

Terms of Service and Privacy Policy. Sea slugs don’t shy away from the fish, crabs, sea turtles, or even other sea slugs that might want to take a bite out of them ...

Although the apple-size species, named Bathydevius caudactylus, is classified as a sea slug, the marine animal is unlike any sea slug Monterey Bay Aquarium Research Institute scientists have seen ...