Lutjanus decussatus

Datasheet

General Description

The Checkered Snapper (Lutjanus decussatus) is a member of the Lutjanidae family, known for being predatory fish that feed on various invertebrates and crustaceans. Endemic to the Indo-West Pacific region, this species can reach up to 35.0cm in size, requiring a very large aquarium due to its growth rate.

Aquarium Suitability

Considered suitable with care, the Checkered Snapper demands a tank size of at least 1500 liters when fully grown, making it challenging for home aquariums. Due to its aggressive nature towards other fish species and its potential threat to smaller fish and crustaceans, special attention is required when selecting tank mates.

Care and Hardiness

Noted for its hardiness, this species tends to be initially shy when introduced to a new environment, gradually becoming more accustomed. Providing plenty of hiding spots, a varied diet, adequate space for swimming, and a diverse diet are essential for their well-being.

Reef Suitability

Reef safe with caution, the Checkered Snapper may pose a threat to smaller crustaceans in a reef setting due to its predatory nature.

Aquarium Setup

For optimal care, setting up the tank with overhangs, caves, and ample space for swimming is recommended. Avoid overcrowding and ensure a heavy load capacity to sustain their feeding habits.

Behaviour

The Checkered Snapper is known for its aggressive temperament towards other species and often thrives better without conspecifics in the aquarium.

Feeding and Diet

In captivity, this species thrives on a diet of other invertebrates, small crustaceans like krill and mysis, larger crustaceans such as shrimp and crabs, as well as a variety of fish.

Habitat and Distribution

In the wild, Checkered Snappers can be found in the southern Indian and Sri Lankan waters extending to New Guinea and northwards to the Ryukyu Islands. They typically inhabit reefs and rocky areas where they can find their preferred food sources.