Common name: zebrafish

General information

The Red Lionfish, scientifically known as Pterois russelii, is a striking species recognized for its bold red, white, and black stripes, as well as its expansive fan-like pectoral fins and elongated dorsal fin spines. This species is a member of the Scorpaenidae family and is often sought after by aquarists for its dramatic appearance and predatory behavior.

In the wild, Pterois russelii is an adept hunter, using its pectoral fins to corral prey before striking. It primarily feeds on small fish and crustaceans. Its venomous spines are a defense mechanism against predators, and while not lethal to humans, they can cause painful stings.

Care

Red Lionfish require a spacious aquarium with plenty of hiding places and room to swim. They are carnivorous and should be fed a varied diet of meaty foods such as shrimp, squid, and small fish. It's important to handle them with care due to their venomous spines, and aquarists should be prepared for their predatory nature, which may pose a risk to smaller tank mates.

Reproduction

In the aquarium, breeding Red Lionfish can be challenging. They are egg scatterers, releasing eggs into the water column where they are fertilized. The larvae are planktonic and require specialized care to survive. Breeding efforts are typically left to experienced aquarists or professional breeders.

Habitat

Pterois russelii is found in the Indo-Pacific region, inhabiting coral reefs, lagoons, and rocky crevices. They are versatile and can adapt to various depths, often seen between 1 and 55 meters. Their natural range extends from the Red Sea and East Africa to the Western Pacific, including the Philippines, Indonesia, and Australia.