Amphiophiura insolita

Other invertebrates
IUCN: Not evaluated

Usual depth320–811 m
Water temperature18–30 °C
Best monthsOctober
How commonRare

All species

Where and when

Where it has been recorded

Worldwide

Loading the map

Best months

Worldwide (open data)

January: 1 records
February: 3 records
March: 6 records
April: 4 records
May: 3 records
June: 8 records
July: 12 records
August: 3 records
September: 7 records
October: 29 records
November: 4 records
December: 6 records

Depth and water temperature

Depth

Mostly recorded at 320–811 m · Deepest record: 1,464.5 m

230–240 m: 1 records
240–250 m: 0 records
250–260 m: 5 records
260–270 m: 0 records
270–280 m: 0 records
280–290 m: 0 records
290–300 m: 6 records
300–310 m: 2 records
310–320 m: 6 records
320–330 m: 0 records
330–340 m: 2 records
340+ m: 178 records

Water temperature

Recorded in surface water of 18–30 °C

18–20 °C: 5 records
20–22 °C: 5 records
22–24 °C: 8 records
24–26 °C: 112 records
26–28 °C: 31 records
28–30 °C: 37 records

Names and classification

Other scientific names: Ophioglypha insolita, Ophiura monaria

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).
202 open-data records from 1891 to 2022.
Species data updated October 26, 2026.

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