Conotrochus brunneus

Corals and anemones
IUCN: Not evaluated

Usual depth231–622 m
Water temperature18–29 °C
Best monthsMay and October
How commonOccasional

All species

Where and when

Where it has been recorded

Worldwide

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Best months

Worldwide (open data)

January: 0 records
February: 16 records
March: 12 records
April: 21 records
May: 122 records
June: 25 records
July: 15 records
August: 12 records
September: 47 records
October: 97 records
November: 29 records
December: 2 records

Depth and water temperature

Depth

Mostly recorded at 231–622 m · Deepest record: 1,089 m

40–50 m: 2 records
50–60 m: 0 records
60–70 m: 0 records
70–80 m: 3 records
80–90 m: 1 records
90–100 m: 2 records
100–110 m: 0 records
110–120 m: 0 records
120–130 m: 0 records
130–140 m: 2 records
140–150 m: 3 records
150+ m: 821 records

Water temperature

Recorded in surface water of 18–29 °C

18–20 °C: 22 records
20–22 °C: 24 records
22–24 °C: 42 records
24–26 °C: 125 records
26–28 °C: 83 records
28–30 °C: 559 records

Names and classification

Names in 1 more languages

Simplified Chinese: 褐頂錐珊瑚

Other scientific names: Ceratotrochus (Conotrochus) funicolumna, Ceratotrochus (Conotrochus) parahispidus, Ceratotrochus (Phloeocyathus) hospes, Ceratotrochus brunneus, Ceratotrochus funicolumna, Ceratotrochus hiugaensis, Ceratotrochus hospes, Ceratotrochus parahispidus, Conotrochus funicolumna, Phloeocyathus hospes, Pleurocyathus brunneus

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).
871 open-data records from 1874 to 2011.
Species data updated October 26, 2026.

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