Seen in Cabilao, Philippines (2012). Photo by Mark Bockstael (my husband).
Gobiesocidae. To 3 cm (1/4 in.): Elongate with short rounded snout. Black to pale reddish brown. White to yellow stripe from eye to tail. Occasionally a 3rd stripe down back. Typically display color of host crinoid.
Habitat: Solitary or in pairs. Coral reefs 8-20 m. East Indo-West Pacific.