Source: Wikimedia Commons
Foxface Rabbitfish
IntermediateFoxface rabbitfish
Yellow body with fox-like face. Excellent algae eater for tank cleaning. Venomous dorsal spines.
Difficulty
Intermediate
Temperature
23〜26℃
Lifespan
5-10 years
Size
20-25cm
Diet
Algae, seaweed, pellets
About
The foxface rabbitfish (Siganus vulpinus) is a marine fish of the family Siganidae native to coral reefs of the Indian and Pacific Oceans. Its fox-like, black-and-white patterned face contrasting with a vivid yellow body gives it a uniquely appealing appearance. Strongly herbivorous, it grazes prolifically on algae and filamentous growths from live rock and tank walls, serving as one of the most effective natural algae managers available in the hobby. Adults reach approximately 25 cm; a tank of 200 litres or more is recommended. Its dorsal, pelvic, and anal spines carry venom — direct handling requires care. Generally peaceful toward other species, though conspecific disputes can occur. When stressed, it undergoes a dramatic color shift to a mottled brown camouflage pattern.
Source: Wikipedia (CC BY-SA 4.0)
Basic Info
Origin
Coral reefs of the Indian and Pacific Oceans
Lifespan
5-10 years
Size
20-25cm
Temperature
23〜26℃
Diet
Algae, seaweed, pellets
Care Guide
Tank
200L+ recommended
Role
Care Specifications
- pH
- 8.1–8.4
- Water Temp.
- 22–26℃
- Specific Gravity
- 1.02–1.025
- Salinity
- 33–35 ppt
- Min. Tank
- 473 L
PeacefulWith caution
Sources: LiveAquaria
References & Sources
Edited & verified by: br-choku editorial team
The taxonomic, regulatory, and husbandry data on this page are compiled and verified against the authoritative primary sources below.
Regulations & Conservation Status
Not CITES-listed
Sources: CITES Appendices (species not listed) / 環境省 特定動物リスト / 環境省 特定外来生物等一覧
Regulations may change. Always verify the latest information with the relevant authorities.
Foxface Rabbitfish Listings
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