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Fairy basslet (Gramma loreto) — Grammatidae

Fairy basslet

Gramma loreto
Family: Grammatidae
LC · Least Concern

The Fairy basslet (Gramma loreto) is a saltwater fish of the family Grammatidae that grows up to 8 cm.

Length
8 cm
Water
Saltwater
Depth
1.0–60.0 m
Diet
Carnivore
Behaviour
Small groups
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
Harmless
Edibility
Not eaten

Description

The royal gramma (Gramma loreto) is a small, strikingly coloured reef fish of the family Grammatidae from the Caribbean. The front half of the body is bright purple to magenta and the rear half vivid yellow, an unmistakable combination that makes the species a favourite marine aquarium fish. It reaches only about 8 cm and stays in caves and under ledges, where it often swims with its belly toward the ceiling, thus appearing to hang upside down. It feeds partly on ectoparasites of other fishes and on plankton. The male builds and guards a nest of algae.

Frequently asked questions

How do you recognise the Fairy basslet?

The Fairy basslet has a torpedo-shaped body, is mainly multicoloured and shows a plain pattern.

Where does the Fairy basslet live?

The Fairy basslet lives in the sea (marine waters) and is mostly found around stony or rocky ground.

How big does the Fairy basslet get?

The Fairy basslet grows to a maximum of about 8 cm.

Is the Fairy basslet dangerous to humans?

No, the Fairy basslet is harmless to humans.

Is the Fairy basslet edible?

The Fairy basslet is not usually eaten.

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All data

Identification

Dutch name
Koningsgramma sourced
English name
Fairy basslet verified
Scientific name
Gramma loreto
Family
Grammatidae
Other names
Fairy basslet; Royal Gramma verified

Appearance

Size class
Small verified
Max length (cm)
8.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Multicoloured inferred
Pattern
Plain inferred
Tail shape
Rounded inferred
Mouth position
Superior (upward) inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
1.0 verified
Max depth (m)
60.0 verified
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Small groups inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Not eaten sourced
Fishing method
Geen doelsoort voor de hengelsport; hooguit incidentele vangst of bruikbaar als aasvisje. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Gramma

More from the family Grammatidae

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