Halicampus spinirostris
The spinysnout pipefish is a species of marine pipefish of the family Syngnathidae. It is found in the Indo-Pacific, from Sri Lanka to Samoa, and from Japan and the Marshall Islands to central Australia. It lives in rocky and coral reefs, rubble, lagoons and intertidal zones, often at depths of, where it can grow to lengths of. It is expected to feed on small crustaceans, similar to other pipefish. This species is ovoviviparous, with males carrying eggs in a brood pouch before giving birth to live young.