Saltwater Fish
Darkfin Soldierfish

Species Description…

Scientific Name: Myripristis adusta
Common Name: Darkfin Soldierfish
Species Group: Squirrelfish
Habitat: Reef Safe with Caution
Care Level: Intermediate
Temperament: Semi-aggressive
Diet Type: Carnivore
Role in Aquarium: Showpiece Fish
Max Fish Length: 12 (inches)
Min Aquarium Size: 125 (gallons)
Native Range: Indo-Pacific, from the Red Sea to the Central Pacific
Myripristis adusta - Darkfin Soldierfish

Myripristis adusta (Darkfin Soldierfish)

Overview

  • Found in the Indo-Pacific region.
  • Known for their reddish coloration and deep body shape, typical of soldierfish.
  • They have large eyes, adapted for nocturnal activity.
  • Shadowfin soldierfish are often found in caves or under ledges.

Feeding

  • They are nocturnal carnivores.
  • Their diet consists of zooplankton, small crustaceans, and other invertebrates.
  • Soldierfish emerge from their hiding places at night to feed.
  • They use their large eyes to locate prey in low-light conditions.

Habitat

  • Shadowfin soldierfish inhabit coral reefs and rocky areas.
  • They prefer areas with caves, crevices, and overhangs where they can seek shelter during the day.
  • These fish are commonly found in tropical and subtropical waters.
  • They utilize these shelters for protection and as resting places.

Fish Care

  • Maintaining stable water conditions is important for their health.
  • Providing a varied diet supports their nutritional needs.
  • Regular water quality checks are essential for preventing illness.
  • A tank with ample hiding places and live rock is beneficial.

Compatibility

  • Shadowfin soldierfish are generally peaceful but may become territorial towards other soldierfish or similar species.
  • They are best kept with other non-aggressive fish that share similar environmental requirements.
  • Care should be taken when introducing them to a community tank.
  • Observing their interactions with other tank inhabitants is advisable.

Aquarium Behavior

  • Shadowfin soldierfish are nocturnal and spend much of the day hiding in caves or crevices.
  • They become more active at night, emerging to feed and explore.
  • Their large eyes and reddish coloration are distinctive features.
  • Providing suitable hiding places and a dimly lit environment can help mimic their natural habitat.