DiscoverSpeciesOther invertebrates
Ophiopeza cylindrica
- Usual depth7–165 m
- Water temperature8–23 °C
- Best monthsOctober and November
- How commonRare
Photo credit: (c) Lisa Bennett, some rights reserved (CC BY) · CC BY · iNaturalist
Where and when
Where it has been recorded
Worldwide
Loading the map
Best months
Worldwide (open data)
- January: 17 records
- February: 20 records
- March: 14 records
- April: 8 records
- May: 16 records
- June: 7 records
- July: 4 records
- August: 4 records
- September: 11 records
- October: 27 records
- November: 42 records
- December: 7 records
Depth and water temperature
Depth
Mostly recorded at 7–165 m · Deepest record: 267.5 m
Water temperature
Recorded in surface water of 8–23 °C
Photos

no rights reserved · CC0 1.0 · iNaturalist 
(c) Javier, some rights reserved (CC BY) · CC BY · iNaturalist 
(c) Luca Davenport-Thomas, some rights reserved (CC BY) · CC BY · iNaturalist 
(c) Christopher Stephens, some rights reserved (CC BY-SA) · CC BY-SA · iNaturalist 
(c) Christopher Stephens, some rights reserved (CC BY-SA) · CC BY-SA · iNaturalist 
(c) naturewatchwidow, some rights reserved (CC BY) · CC BY · iNaturalist
Names and classification
Other scientific names: Ophiopeza gracilis, Ophiura cylindrica, Pectinura arenosa, Pectinura cylindrica, Pectinura gracilis
Similar species
Sources and credits
Names and taxonomy: WoRMS (CC BY 4.0) and the GBIF Backbone (CC BY 4.0). Photos: iNaturalist observers, each under the licence shown (CC0, CC BY or CC BY-SA).
- Depth, temperature, months and maps: records from OBIS and GBIF under CC0 or CC BY.
- Conservation status as published by GBIF (IUCN Red List).
- 176 open-data records from 1932 to 2018.
- Species data updated November 5, 2026.
Log what you see on your next dive
The free DiveHive diver app keeps your logbook with every sighting and shows what lives at the site you dive next.