Common name: Flat peach slug

General information

The Formosa Nudibranch, scientifically known as Platydoris formosa, is a striking species of dorid nudibranch. It is a type of sea slug found in the Indo-Pacific region. This species is known for its distinctive coloration and patterns, which can make it a visually appealing addition to a marine aquarium. Nudibranchs are known for their extraordinary diversity in color and form, and the Formosa Nudibranch is no exception, with its body typically exhibiting a range of brown, orange, and cream hues.

Care

Caring for Platydoris formosa in a home aquarium requires attention to water quality and tank conditions. They are sensitive to high levels of nitrates and fluctuations in water parameters. A well-established tank with a mature biological filter is essential. They feed on sponges, so it's important to ensure that their dietary needs are met, which can be challenging in a closed system.

Reproduction

Like many nudibranchs, Platydoris formosa is a hermaphrodite, possessing both male and female reproductive organs. They can lay ribbons of eggs, which hatch into free-swimming larvae. These larvae will eventually settle and metamorphose into the adult form. Breeding them in captivity can be difficult due to their specific larval requirements.

Habitat

Platydoris formosa is typically found in tropical and subtropical waters of the Indo-Pacific region. They are benthic creatures, often found on or near their food source, sponges, on coral reefs or rocky substrates. Their habitat range includes areas from shallow reefs to deeper waters.