Common name: monogrammed monocle bream

Scientific name: Scolopsis monogramma (Cuvier, 1830)

General information

The Monocle Bream, scientifically known as Scolopsis monogramma, is a distinctive species of bream notable for the single dark spot located near the caudal peduncle, which gives it the alternative name One-spot Monocle Bream. This species is part of the Nemipteridae family and is appreciated in the aquarium trade for its peaceful demeanor and attractive appearance.

Monocle Breams are not as common as some other marine aquarium fish but can be a unique addition to a community tank. They are generally hardy and can adapt well to life in captivity if provided with the right conditions.

Details

Recommended minimum tank volume
200 liter (53 gallons)
Salinity
S.G. 1.020 to 1.025
Temperature
24 to 26 °C (75 to 79 °F)
Acidity
pH 8 to 8.4
Average size
18 cm (7″)
Care level
Moderate to easy Adaptable but needs hiding spots
Diet
Omnivore Varied diet incl. meaty foods & veggies
Social
Solo Can be territorial, best kept alone
Reefsafe
Yes
Aggression
Semi aggresive May nip fins of slow-moving fish
Captive bred
No
Conservation statusSource: IUCN Red List
ExtinctThreatenedLeastConcern

Taxonomy

  1. Kingdom
    Animals
    Animalia
  2. Phylum
    Chordates
    Chordata
  3. Class
    Ray-finned Fishes
    Actinopterygii
  4. Order
    Perch-like Fishes
    Perciformes
  5. Family
    Threadfin Breams
    Nemipteridae
  6. Genus
    Monocle breams
    Scolopsis
  7. Species
    monogrammed monocle bream
    Scolopsis monogramma (Cuvier, 1830)
  8. Synonyms
    Scolopsides monogramma Cuvier, 1830
    Scolopsis regina Whitley, 1937

Care

Scolopsis monogramma requires a well-established aquarium with plenty of swimming space and hiding places among live rock. They are omnivorous and will accept a variety of foods including frozen and dried preparations, but a diet rich in marine-based proteins and vegetables will help maintain their health and coloration.

It's important to maintain high water quality and stable parameters to keep these fish thriving. Regular water changes and efficient filtration are essential.

Reproduction

In the wild, Monocle Breams are known to spawn in groups, releasing their eggs and sperm into the water column where fertilization occurs externally. However, breeding them in the home aquarium is quite challenging and not commonly reported.

Habitat

Scolopsis monogramma is found in the Indo-Pacific region, from the Red Sea and East Africa to Samoa, north to the Ryukyu Islands, and south to New Caledonia. They inhabit coral reefs and sandy areas adjacent to reefs, typically at depths of 3 to 20 meters.

They are often seen in small groups or pairs and can occasionally be found solitary. Their natural habitat includes areas with abundant coral growth where they can seek refuge and forage for food.