Also known as Lined Triplefin, Neon Threefin, Neon Triplefin, Striped Threefin, Threefin, Threefin Blenny, Triplefin, Tropical Striped Triplefin.
Found singly or in small schools resting on rocky outcrops and sponges in moderate current swept, clear water areas of coastal reefs
They feed on zooplankton.
Length - 4.3cm
Depth - 0-30m
Widespread Western Pacific
These Blenny related fish have three fins which gives them their name "Triplefins" Ref: https://www.fishbase.se/summary/8514