Anampses caeruleopunctatus (Bluespotted Tamarin) Breeding Guide

Anampses caeruleopunctatus is a large Indo-West Pacific tamarin wrasse that buries in sand at night and broadcast-spawns pelagic eggs. It belongs to a protogynous family and is not bred in aquaria.

Overview

Anampses caeruleopunctatus, the Bluespotted Tamarin Wrasse, is a labrid of the Indo-West Pacific, ranging from the Red Sea and South Africa to Easter Island, north to Japan and south to Australia, and absent from Hawaii. FishBase gives a maximum total length of 42 cm over reefs at 3-30 m. It feeds on crustaceans, molluscs and polychaetes, and FishBase states it buries at night. The species is classified as oviparous with distinct pairing during breeding.

Sexing

Family Labridae is predominantly protogynous, with fish maturing as females and the largest becoming terminal-phase males. On that basis functional sex follows social rank, and reliable visual sexing for pairing is not practical at purchase, with the dominant individual tending to assume the male role.

Conditioning

FishBase notes that young fish eat small crustaceans and polychaetes, while adults take larger crustaceans, molluscs and polychaetes. As an Anampses, it needs frequent varied meaty feeds once established, in a large system. No conditioning protocol leading to captive spawning has been published.

Breeding Setup

No aquarium breeding setup exists. The fish requires a soft sand bed to bury into overnight and a large tank suited to a wrasse that can reach 42 cm. It spawns over open substrate where pairs release gametes into the water column rather than at a fixed nest.

Spawning Behavior & Trigger

As a labrid, A. caeruleopunctatus broadcast-spawns pelagic eggs with no parental care, and FishBase records distinct pairing during breeding. The triggers are reef-scale environmental cues rather than tank parameters, so spontaneous spawning is not expected in captivity.

Egg & Fry Care

Eggs and the resulting larvae are pelagic, drifting in the plankton until settlement. The very small first-feeding larval stages cannot be reared in home aquaria, which is the central reason the species is not captive-bred.

Common Challenges

The combination of an obligatory sand bed, a large adult size, broadcast pelagic spawning and protogynous social biology makes purposeful breeding impractical. A. caeruleopunctatus should be regarded as a wild-collected display fish rather than a breeding subject.