Real photoREAL PHOTO
Tripterygiidae
Blacktail triplefin
Enneapterygius nigricauda
Black mask covers head and chest
Blacktail triplefin is a marine fish from Western Central Pacific. It inhabits reef habitat. The largest recorded length is 2.9 cm.
- Class
- Teleosts
- Order
- Blennies and Allies
- Family
- Tripterygiidae
- Genus
- Enneapterygius
- Maximum length
- 2.9 cm
- Water
- Marine
- Body shape
- elongated
- Distribution
- Western Central Pacific: Taiwan, Philippines, Vanuatu, Tonga, American Samoa, Society Islands, Kiribati, Jarvis Island, Howland Island, Wake Island, Marshall Islands, Micronesia, Guam, and Boni Islands (Japan).
- Conservation status
- LCLeast Concern

