Common name: Barrier Reef Anemonefish

General Information

The Barrier Reef Anemonefish, scientifically known as Amphiprion akindynos, is a captivating species found primarily in the Great Barrier Reef and surrounding areas. Known for its striking orange-brown body with two white bands, this clownfish is a delightful addition to any marine aquarium. Its unique coloration and patterns make it easily distinguishable from other clownfish species, such as the Amphiprion ocellaris, which has a more vibrant orange hue and three white bands.

In the aquarium trade, the Barrier Reef Anemonefish is appreciated for its hardiness and adaptability, making it a popular choice among hobbyists. Its role in educational and conservation efforts is significant, as it helps raise awareness about coral reef ecosystems.

Care

Caring for the Barrier Reef Anemonefish is relatively straightforward, making it suitable for both novice and experienced aquarists. It thrives in well-established reef tanks with plenty of live rock for hiding and exploration. A diet consisting of marine-based proteins, including mysis shrimp and high-quality pellets, ensures optimal health and vibrant coloration.

This species does well in tanks starting from 100 liters (approximately 26 gallons), though larger environments are recommended for community setups. The tank should maintain stable water parameters, with ample hiding spots to replicate its natural habitat.

Diet and Feeding

In the wild, the Barrier Reef Anemonefish is an omnivore, feeding on algae, small invertebrates, and plankton. In captivity, a varied diet of flakes, pellets, and frozen foods like brine shrimp and mysis shrimp is ideal. Feeding once or twice a day, offering portions they can consume in a few minutes, helps maintain water quality and fish health.

Behavior and Compatibility

The Barrier Reef Anemonefish is generally peaceful but can exhibit territorial behavior, especially around its host anemone. It is less aggressive compared to other clownfish species, making it a suitable candidate for community tanks with other peaceful fish and invertebrates.

While not toxic itself, care should be taken with the anemones it hosts, as these can pose risks to other tank inhabitants. Compatibility with a wide range of reef-safe species, including gobies and blennies, makes it a versatile choice for diverse aquariums.

Reproduction

Like other clownfish, Amphiprion akindynos are protandrous hermaphrodites. In a pair, the larger fish becomes the female, while the smaller becomes the male. They lay eggs on flat surfaces near their host anemone, with the male guarding and aerating the eggs until they hatch. Breeding in captivity is possible but requires careful attention to water quality and diet.

Symbiosis

The Barrier Reef Anemonefish has a symbiotic relationship with sea anemones, such as Heteractis crispa and Stichodactyla haddoni. This relationship provides protection from predators, as the anemone's stings deter potential threats. In return, the clownfish offers food scraps and defense against anemone-eating species.

Health and Common Issues

With proper care, the Barrier Reef Anemonefish can live up to 10-15 years in captivity. Selecting healthy individuals with vibrant colors and active behavior is crucial when adding them to your tank. Regular tank maintenance and a balanced diet are key to preventing common health issues such as ich and marine velvet.

Routine health checks and maintaining optimal water quality will help ensure a long, healthy life for these fish.

Habitat

Naturally found in the coral reefs of the Great Barrier Reef, this species prefers warm, shallow waters with plenty of live rock and anemones. Its distribution includes the Coral Sea, Lord Howe Island, and the northern coast of Australia. They thrive in stable environments with moderate water flow, replicating their natural reef habitats.