Common name: Squirrelfish
General information
The Blotcheye Soldierfish, scientifically known as Myripristis berndti, is a nocturnal species that is popular among aquarists for its unique appearance and behavior. It is characterized by its deep red to orange coloration, large eyes, and distinctive black blotch on the upper part of its gill cover. This species is part of the family Holocentridae and is known for its ability to produce sounds by grinding its teeth to communicate with other soldierfish.
Details
- Recommended minimum tank volume
- 300 liter (79 gallons)
- Salinity
- S.G. 1.020 to 1.025
- Temperature
- 24 to 27 °C (75 to 81 °F)
- Acidity
- pH 8.1 to 8.4
- Average size
- 35 cm (1′2″)
- Care level
- Moderate to easy Nocturnal, needs hiding spots
- Diet
- Carnivore Prefers meaty foods, mysis shrimp
- Social
- School Best in groups, peaceful schooling
- Reefsafe
- Yes
- Aggression
- Peaceful
- Captive bred
- No
Taxonomy
- KingdomAnimalsAnimalia
- PhylumChordatesChordata
- ClassRay-finned FishesActinopterygii
- OrderSquirrelfishBeryciformes
- FamilySquirrelfishHolocentridae
- GenusSoldierfishMyripristis
- SpeciesSquirrelfishMyripristis berndti Jordan & Evermann, 1903
- SynonymsMyripristis berdti Jordan & Evermann, 1903
Care
Myripristis berndti is a hardy species that adapts well to life in captivity. They require an aquarium with plenty of hiding places and a dimly lit environment to mimic their natural nocturnal habitat. It is important to provide a varied diet consisting of meaty foods such as mysis shrimp, brine shrimp, and small pieces of fish or squid. They are generally peaceful but can be territorial with their own kind, so it's advisable to keep them singly or in a large enough tank to accommodate a group.
Reproduction
In the wild, Blotcheye Soldierfish spawn in groups, releasing eggs and sperm into the water column where fertilization occurs externally. In the home aquarium, breeding is rare, but environmental cues such as changes in lighting and water quality can sometimes induce spawning behavior.
Habitat
The natural habitat of Myripristis berndti includes coral reefs and rocky outcrops in the Indo-Pacific region. They are typically found at depths ranging from 1 to 70 meters, where they hide in crevices during the day and emerge at night to feed. Their geographical distribution spans from the Red Sea and East Africa to the central Pacific, including the Hawaiian Islands and the Tuamotu Archipelago.