Genus

Common name: Sea Hare

Scientific name: Stylocheilus

Stylocheilus is a genus of sea hares within the family Aplysiidae, known for their unique shape and swimming behavior. These mollusks are algae grazers and can be beneficial in controlling algae growth in the aquarium. They have a soft, often colorful body and a small internal shell. Stylocheilus species are sensitive to water quality and require stable conditions. They are also known for releasing a purple ink as a defense mechanism when threatened. Due to their potential size and dietary needs, they are best suited for larger, well-established reef or fish-only tanks with ample algae growth.

  1. Blue Ring Sea Hare, Stylocheilus longicauda
    Common name: long-tailed sea hare
    Scientific name: Stylocheilus longicauda