Saltwater Fish / Gobies-Dartfish-Dragonets / Firefish - Fire Dartfish
 

Image | 1 | 2 | 3 |
               
3 | These fish belong to the family Microdesmidae, or Wormfishes. Before 1986, the Firefish or Fire Dartfish were classified as blennies and gobies. The Wormfishes comprise 36 species of eel-like fishes that include the closely related Purple Firefish, Nemateleotris decora. Their elongated dorsal fin is used to signal other firefish as well as a "locking device" similar to the triggerfish. 
Info at Animal-World: Firefish
3 Images  |  Generated by Jalbum 8.2 &  Animal-World.com   |   Help