Ablabys taenianotus

Datasheet

General Description

The Cockatoo waspfish, scientifically known as Ablabys taenianotus, belongs to the Tetrarogidae family. These fish are typically bottom-dwellers, camouflaging themselves to imitate algae or debris, with some even having algae growth on their bodies. They primarily feed on small bottom-dwelling crustaceans and may occasionally attempt to catch fish, although they are not very skilled at it.

Aquarium Suitability

The Cockatoo waspfish is suitable for special aquarium setups due to its venomous spines and specific dietary requirements. It is recommended to keep them in aquariums with a minimum size of 100 liters, providing ample hiding spots to make them feel secure.

Demands, Care, and Hardiness

This species requires high water quality, including proper oxygenation, to thrive. They are considered average in hardiness and have a docile temperament, although they may exhibit aggression towards similar species of the same gender. Cockatoo waspfish are very shy and fare better in tank environments with less aggressive tankmates.

Reef Suitability

The Cockatoo waspfish is labeled as reef-safe with caution, as they can coexist with corals and anemones. However, their venomous spines may be a threat to other reef inhabitants, so careful consideration is necessary when adding them to a reef tank.

Aquarium Setup

When setting up an aquarium for Cockatoo waspfish, it is crucial to provide hiding spots, such as live rocks, to mimic their natural habitat. Maintaining stable water conditions with a temperature range of 22.2-25.6°C, pH of 8.1-8.4, and a specific gravity of 1.020-1.025 is essential for their well-being.

Behaviour

These fish are known to be shy and prefer to hide among rocks and other structures. They have a unique hunting strategy, relying on their camouflage to ambush small crustaceans for food. Cockatoo waspfish are not fast swimmers and do not compete well for food with faster fish species.

Feeding and Diet

The Cockatoo waspfish primarily feeds on live bottom-dwelling invertebrates like shrimp and crabs. They may not readily accept non-live foods, so aquarists should be prepared to offer live prey, such as small live shrimp, to ensure their nutritional needs are met.

Dimorphism and Captive Reproduction

This species may live as a pair in the aquarium if introduced simultaneously. Male and female Cockatoo waspfish may exhibit some differences in behavior but are mostly similar in appearance. Captive reproduction of these fish is not mentioned, emphasizing the importance of suitable tank conditions for their well-being.

Habitat and Distribution

Cockatoo waspfish are found in the Eastern Indian Ocean and Western Pacific regions, ranging from the Andaman Sea to Fiji, north to Japan, and south to Australia. They prefer habitats where they can camouflage among rocks and algae, preying on small crustaceans for sustenance.