Severn's pygmy seahorse is one of the tiniest seahorses, easily overlooked on shallow coral reefs and seagrass beds across Indo-Pacific waters. Its diminutive size and cryptic habits mean divers must look carefully among branching corals and soft corals, where it clings using a prehensile tail. Like other pygmy seahorses, it feeds on minute crustaceans and moves with deliberate grace, relying on camouflage rather than speed to avoid predators.
Most likely to be seen at
Sites where its range and habitat make it likely — not yet confirmed by a logged sighting.