Valenciennea strigata is a Goby from the Indo-Pacific. It occasionally makes its way into the aquarium trade. It grows to a size of 18 cm in length.
The Golden-headed Sleeper Goby, Blueband Goby, or Pennant Glider are not only pretty fish, but are great for a marine environment where you want the substrate to constantly be sifted through. These fish really use their mouths! They are constantly digging and turning over the sandy substrate. Besides this ongoing activity of "chewing" the sand, these gobies can communicate with each other by producing signals with their mouths.
Read more about Valenciennea Strigata: Maintenance Difficulty, Maintenance/Foods, Social Behaviors