Amphibians:
* Frogs and Toads: These creatures have moist skin that helps them breathe and stay hydrated.
* Salamanders and Newts: Similar to frogs and toads, these amphibians have smooth, slippery skin.
Fish:
* Eels: These long, snake-like fish have smooth, slippery skin that allows them to move easily through water.
* Catfish: Their skin is covered in a layer of mucus that helps them stay slippery and avoid predators.
* Hagfish: These primitive fish are known for their slime glands that produce copious amounts of slime when threatened.
Other:
* Snails and Slugs: These gastropods move using a slimy mucus trail, which helps them slide over surfaces.
* Worms: Many worms have a moist, slimy skin that allows them to move through soil and other substrates.
* Sea Slugs (Nudibranchs): These brightly colored marine invertebrates have smooth, slimy skin and often produce their own slime as a defense mechanism.
Note: While these animals are often described as "slimy," this is a matter of perspective. In their natural environments, this slime plays a vital role in their survival and helps them thrive.