Symphorichthys spilurus

Datasheet

General Description:The Sailfin snapper, scientifically known as Symphorichthys spilurus, belongs to the Lutjanidae family. These predatory fish primarily feed on fish and a variety of invertebrates, particularly crustaceans, snails, sea urchins, and worms. Indigenous to the Western Pacific region, they are found from the Ryukyu Islands to the Great Barrier Reef, spanning areas like New Caledonia, New Guinea, Palau, and the Philippines. This species, with a maximum size of 60.0cm, grows rapidly when provided with ample nutrition.

Aquarium Suitability:Considered hardy, the Sailfin snapper demands a spacious aquarium, necessitating a minimum tank size of 1400 liters when fully matured. Due to their aggressive nature towards smaller fish and crustaceans, caution is warranted when housing them. Regular feeding, abundant hiding spots, and a substantial swimming area can mitigate their aggressiveness to some extent.

Care and Hardiness:Acclimating better as juveniles, these fish can be delicate when very young and often require frequent feeding, particularly upon introduction into a new environment. Known to be initially shy, they usually acclimate well after settling in. Thriving in aquariums with overhangs, caves, and ample swimming space, they tend to fare better without conspecifics.

Reef Suitability:Considered reef-safe with caution, the Sailfin snapper can pose a threat to smaller fish and invertebrates typically found in reef environments. Due to their predatory nature, close monitoring is advised when keeping them in a reef setup.

Aquarium Setup:For an aquarium housing Sailfin snappers, it is essential to provide numerous hiding places, overhangs, caves, and ample room for swimming. These fish thrive in setups that mimic their natural habitat, which includes rocky structures and crevices for shelter.

Behaviour:Exhibiting an aggressive temperament towards other species, these snappers are known to be territorial and assertive. They are best kept with robust tank mates capable of withstanding their aggressive tendencies.

Feeding and Diet:The Sailfin snapper commonly feeds on fish and larger crustaceans like shrimp and crabs. Offering a varied diet that includes other invertebrates can help meet their nutritional needs and sustain their health in captivity.

Habitat and Distribution:In the wild, Sailfin snappers are found in the waters of Australia, Japan, Indonesia, and the Central/West Pacific region. They prefer habitats with ample rock formations, caves, and sandy substrates where they can seek refuge and hunt for food.