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Foxface rabbitfish, photographed on a transparent background

ReefIn the market380 coinsCommon

Foxface rabbitfish

Siganus vulpinus

Nose down it picks at the rock; scared, it flips to a mottled night coat.

The Foxface rabbitfish (Siganus vulpinus) is a tropical marine fish of the family Siganidae. It lives on and around reefs, between 0 and 30 m deep. Adults grow to about 20 cm; the largest on record measured 25 cm (standard length). In the aquarium it needs a tank at least 120 cm long and water at 23–27 °C.

Size
20 cm
Smallest tank
120 cm
Temperature
23–27 °C
Care
Easy

In the aquarium

Temperature23–27 °C
pH7.8–8.5
Temperament
Peaceful
Diet
Herbivore
Activity
Moderate
Water layer
Mid water
Group
Lives on its own
Coral
Reef safe
Drawn to scale in a 120 cm tank

These values are compiled from real species data, and the LumaReef simulation is built to keep them true to life.

Which tank it fits

  • Nano60 cm · 65 litresToo small
  • Standard90 cm · 180 litresToo small
  • Wide120 cm · 300 litres10 of them
  • Living room180 cm · 650 litres21 of them
  • Showcase250 cm · 1,200 litres40 of them
  • Gallery300 cm · 1,440 litres48 of them

Who it lives with

In the wild

Water type
Marine
Climate zone
Tropical
Habitat
Coral and rocky reefs
Largest on record
25 cmstandard length, tail fin excluded
Aquarium trade
Traded commercially

Depth

Conservation status

Classification

  1. OrderAcanthuriformes
  2. FamilySiganidae
  3. GenusSiganus
  4. SpeciesSiganus vulpinus
  5. Described bySchlegel & Müller, 1845

In other languages

English
Foxface
German
Fuchsgesicht
French
Picot renard
Italian
Pesce coniglio volpino
Dutch
Vossenkopvis
Russian
Пестряк-лис
Chinese
狐蓝子鱼

Quick answers

Foxface rabbitfish size: how big does it get?
Adults reach about 20 cm. The largest on record measured 25 cm (standard length). Record sizes among the 14 Siganus species on LumaReef: 25 cm (Barred Rabbitfish) to 53 cm (Java Rabbitfish).
Foxface rabbitfish tank size: what is the minimum?
A tank at least 120 cm long. In LumaReef that is the Wide tank or larger.
Foxface rabbitfish water parameters: what does it need?
Temperature 23–27 °C, pH 7.8–8.5.
Foxface rabbitfish tank mates: what can it live with?
It gets along with 89 of the 99 reef species in the catalogue, such as Threadfin butterflyfish, Squarespot anthias, and Yellow tang.
Foxface rabbitfish: alone or in a group?
It can be kept on its own.
Foxface rabbitfish and corals: is it reef safe?
Yes, it leaves corals alone.
Foxface rabbitfish depth: how deep does it live?
In the wild, 0 to 30 m down. Close to most Siganus on LumaReef (1–30 m).

All Siganidae speciesAll species A–Z

Sources

Foxface rabbitfish: compiled from these references.