51547 Enneapterygius nigricauda Fricke, 1997 Tripterygiidae Triplefin blennies Tripterygiinae Blenniiformes Teleostei Blacktail triplefin 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). FB 2744238 Enneapterygius nigricauda 0 - 11 m