Bright pink and yellow sea slugs nudibranch mating on tropical coral reef rocks, healing and stress-relieving scene, underwater wide angle macro, Philippines, Asia

Banana Slugs: Secret of the Slime | KQED

Leopard slugs mate in the most beautifully bizarre way – and nobody knows why

Do Slugs Bite? How Dangerous Are They? - Animal Hype

Slug Lifespan: How Long Do Slugs Live?

Here’s a fun (and slightly wild) fact about slug mating: Many slugs are simultaneous hermaphrodites—they have both male and female reproductive organs and exchange sperm with each other at the same time. But the really dramatic part is this: Some slug species practice “apophallation.” During mating, their penises can become tangled. If they can’t separate, one slug will chew off the other’s penis to free itself. After this, the slug that lost its penis can still mate—just only as a female. Slug