Saltcorner
By Bob Goemans
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Labracinus

Labracinus lineatus

(Castelnau, 1875)

Lined Dottyback, Emperor Dottyback

Not Reef Tank Suitable

Likely Fish-Only Tank Suitable

Range: Indo-West Pacific Ocean: Endemic to Western Australia.

Size: 10 inches (25 cm)

Natural Environment: Inhabits holes and crevices in shallow rocky and coral reefs and is usually found between depths of 15 to 50 feet (5 – 15 m) where it feeds on smaller fishes.

General Husbandry: Rarely ever seen in the trade, having a dark bluish/purplish body with several pale horizontal dotted lines, with males having blue dots and females having brown dots.

Best maintained in fish-only aquariums having some rocky hiding places/crevices to take shelter, as this species is somewhat secretive and very aggressive. Cannot be trusted with anything less dominating than ‘large’ eels, angelfishes, surgeonfishes, groupers, squirrelfishes, snappers, triggerfishes and rabbitfishes.

As to diet, products such as marine fish and crustacean flesh, clams, and other marine meaty foods should make up the majority of their diet. Therefore a meaty diet such as enriched chopped fresh fish or shrimp flesh, and/or frozen carnivore foods should be fed once daily.

Taxonomy:

    Order: Perciformes

    Suborder: Percoidei

    Family: Pseudochromidae

    Subfamily: Pseudochrominae

    Genus: Labracinus

FYI: Give much thought to this species before placing it in your aquarium. Also requires slightly cooler water than what is maintained in average aquariums.

    Experience Level: Intermediate/Professional

    Temperament: Aggressive

    Diet: Carnivore

    Coral Safe: Yes

    Fish Safe: With caution

    Invertebrate Safe: With caution

    Acclimation Time: 30 minutes+

    Aquarium Environment: Fish-only aquarium

    Tankmates: Aggressive

    Minimum Tank Size: 75+ gallons

    Temperature Range: 68 - 75°F (20 – 24°C)

    Specific Gravity: 1.020 - 1.026

    pH: 8.0 - 8.5

 Labracinus lineatus (Lined Dottyback, Emperor Dottyback)
Photo © John Randall
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