Real photoREAL PHOTO
Dinematichthyidae
Riau viviparous brotula
Ungusurculus riauensis
A winged external intromittent organ spreads from a broad base
Riau viviparous brotula is a marine fish found around Western Pacific. It inhabits marine waters. Records give a maximum length of 4.7 cm.
- Class
- Teleosts
- Order
- Cusk-eels
- Family
- Dinematichthyidae
- Genus
- Ungusurculus
- Maximum length
- 4.7 cm
- Water
- Marine
- Body shape
- elongated
- Distribution
- Western Pacific: restricted to the Indonesian Riau Archipelago and Singapore.
- Conservation status
- DDData Deficient

