Synchiropus splendidus, commonly known as the mandarin dragonet, is a small, brightly colored fish found in the shallow reefs of the Indo-Pacific region. It typically grows to about 3 inches in length and is known for its vibrant blue, orange, and green patterns, which help it blend into its coral habitat. This species primarily feeds on small crustaceans and zooplankton, using its specialized mouth to pick food from the substrate. Synchiropus splendidus is popular in the aquarium trade due to its striking appearance, but it requires a well-maintained environment with plenty of live rock and a stable food supply to thrive.