Estuarine Triplefin
Forsterygion nigripenne
- Least concern
- Card rarity: Common
- Fish
The estuarine triplefin or cockabully is a species of triplefin blenny in the genus Forsterygion. It was described by Achille Valenciennes in 1836. It is found in the Southwest Pacific, throughout New Zealand.
Classification
- Class
- Actinopterygii
- Order
- Blenniiformes
- Family
- Tripterygiidae
- Genus
- Forsterygion