Corythoichthys polynotatus

Corythoichthys polynotatus, known commonly as the many-spotted pipefish or yellow-spotted pipefish, is a species of marine fish in the family Syngnathidae.
The many-spotted pipefish is widespread throughout the tropical waters of the central Indo-Pacific region, from Indonesia to the Philippines. It occurs mainly in shallow rubble lagoons among algae and seagrasses; it is frequently recorded in the intertidal zone and is normally found in only a few metres depth. Like other pipefish this species is ovoviviparous and the male bears the fertilised eggs in a brood pouch located under his tail
The many-spotted pipefish reaches a maximum total length of length.