Common name: Leopard grouper

General information

The Marbled Coral Grouper, Plectropomus pessuliferus, is a striking fish known for its distinctive marbled pattern and robust body shape. It is a member of the family Serranidae, which includes groupers and sea basses. This species is often admired for its vibrant coloration, which can range from a deep red to a pale pink with a variety of marbled white lines and spots.

In the wild, these groupers are apex predators, playing a crucial role in maintaining the balance of reef ecosystems. They are capable of rapid color changes, which can be a form of communication or used to blend into their surroundings.

Care

Marbled Coral Groupers require a large aquarium with plenty of swimming space and hiding places. They are carnivorous and need a diet consisting of meaty foods such as fish, squid, and crustaceans. It's important to feed them a varied diet to ensure proper nutrition.

Due to their size and predatory nature, they are not suitable for a reef tank with small fish or invertebrates, as they may become prey. These groupers can grow quite large, and their tank should accommodate their potential size.

Reproduction

Like many groupers, Plectropomus pessuliferus is a protogynous hermaphrodite, meaning they start life as females and can change to males as they mature. In the wild, they form spawning aggregations which are critical for their reproduction but are also vulnerable to overfishing.

Habitat

Marbled Coral Groupers are found in the Indo-Pacific region, from the Red Sea and East Africa to the central Pacific. They prefer coral-rich areas of lagoons and outer reefs, often seen at depths ranging from shallow waters to about 100 meters.

Their natural habitat is threatened by overfishing and habitat destruction, which is something aquarists should be aware of when considering the sustainability of their hobby.