Macro

Ornate Ghost Pipefish (Harlequin Ghost Pipefish)

Solenostomus paradoxus

IUCN status: Least concern

A camouflage specialist that mimics crinoids and feather stars, often found in pairs. A prized macro subject at Richelieu Rock and other Andaman pinnacles. Common where habitat suits it but easy to miss.

Max size
12cm
Habitat
Hovers head-down near crinoids, gorgonians and soft corals on reef slopes and pinnacles

Best places to dive with Ornate Ghost Pipefish (Harlequin Ghost Pipefish)

rareoccasionalcommonly seenpeak season
Ambon
Sighting likelihood by month
MonthLikelihood
Januarycommonly seen
Februarycommonly seen
Marchcommonly seen
Aprilcommonly seen
Maycommonly seen
Junecommonly seen
Julycommonly seen
Augustcommonly seen
Septembercommonly seen
Octobercommonly seen
Novembercommonly seen
Decembercommonly seen

Regular on the bay sites, usually paired in crinoids or soft coral on the sand slopes. Also reported on the house reefs used for night dives.

Lembeh Strait
Sighting likelihood by month
MonthLikelihood
Januarycommonly seen
Februarycommonly seen
Marchcommonly seen
Aprilcommonly seen
Maycommonly seen
Junecommonly seen
Julycommonly seen
Augustcommonly seen
Septembercommonly seen
Octobercommonly seen
Novembercommonly seen
Decembercommonly seen

Regularly found hovering near crinoids and soft coral; present most of the year.

Alor
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

Regular on Alor's muck and coral slopes, often paired near crinoids or soft coral; numbers vary through the season.

Anilao, Batangas
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

Seen among crinoids and rubble on muck and reef sites; often in pairs and easily overlooked.

Bali
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

A macro target on the black-sand and coral sites at Tulamben and Amed, often near crinoids.

Bangka Island
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

May be found among crinoids and soft coral with a guide. No defensible Bangka-specific peak season was found.

Coron, Palawan
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

Ornate ghost pipefish are reported on the Olympia Maru and other wrecks; a macro find that depends on a good guide's eyes rather than a guarantee.

Dauin
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

Found among crinoids and debris at muck sites like El Dorado and Dauin South; often in pairs, but seasonal and easy to miss.

Koh Lipe
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

Reported at Stonehenge, 8 Mile Rock and Pattaya Corner; seasonal and easy to miss.

Mabul & Kapalai
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

Reported year-round in crinoids and soft coral at Kapalai's Black Ray Channel and Mandarin Valley and around the Seaventures rig legs. Robust ghost pipefish are seen on the sand sites too.

Mergui Archipelago
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

Reliable enough among the gorgonians at Fan Forest Pinnacle and on the walls at Shark Cave that guides look for them on most itineraries. Sightings track the dive season simply because nobody is in the water outside it.

Moalboal
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

A macro find on the walls and house reefs; present but needs looking for, often near crinoids and soft coral.

Nha Trang
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

Regularly reported at Madonna Rock and Moray Beach, usually paired in soft coral or crinoids. Finding one depends heavily on the guide rather than the month.

Phi Phi & Koh Lanta
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

Ornate ghost pipefish are a prized macro find at Koh Haa and the Bida reefs, seasonal and easier to spot with a guide who knows the current haunts.

Puerto Galera
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

Ornate and robust ghost pipefish are found on macro sites such as Coral Cove, often near crinoids and sea fans. Seasonal and easy to overlook.

Romblon
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

Ghost pipefish are reported among Romblon's macro subjects. The ornate species can be seasonal elsewhere, but no Romblon-specific window was verified.

Sogod Bay
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

One of the standard macro finds on the Padre Burgos muck and rubble sites, usually paired in crinoids or soft coral.

Wakatobi
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

A regular macro find on the reef slopes and macro sites such as Teluk Maya, though numbers vary; often paired near crinoids and sea fans.

Similan Islands
Sighting likelihood by month
MonthLikelihood
Januaryrare
Februaryrare
Marchrare
Aprilrare
Mayrare
Junerare
Julyrare
Augustrare
Septemberrare
Octoberrare
Novemberrare
Decemberrare

A macro sighting that depends on the guide spotting it against matching crinoids or corals; most associated with Richelieu Rock. Open season only.

Sources & last checked

Checked July 2026

Research is source-backed, but conditions and fees should still be confirmed locally.

View 2 sources and checking notes