Caryophyllia (Caryophyllia) diomedeae

Corals and anemones
IUCN: Not evaluated

Usual depth456–1,275 m
Water temperature-2–29 °C
Best monthsApril
How commonOccasional

All species

Where and when

Where it has been recorded

Worldwide

Loading the map

Best months

Worldwide (open data)

January: 13 records
February: 32 records
March: 17 records
April: 112 records
May: 23 records
June: 49 records
July: 51 records
August: 5 records
September: 14 records
October: 61 records
November: 53 records
December: 29 records

Depth and water temperature

Depth

Mostly recorded at 456–1,275 m · Deepest record: 2,309 m

30–40 m: 3 records
40–50 m: 0 records
50–60 m: 0 records
60–70 m: 0 records
70–80 m: 0 records
80–90 m: 0 records
90–100 m: 1 records
100–110 m: 0 records
110–120 m: 0 records
120–130 m: 0 records
130–140 m: 0 records
140+ m: 589 records

Water temperature

Recorded in surface water of -2–29 °C

-2–0 °C: 2 records
0–2 °C: 0 records
2–4 °C: 0 records
4–6 °C: 0 records
6–8 °C: 7 records
8–10 °C: 2 records
10–12 °C: 3 records
12–14 °C: 75 records
14–16 °C: 112 records
16–18 °C: 46 records
18–20 °C: 70 records
20–22 °C: 36 records
22–24 °C: 90 records
24–26 °C: 78 records
26–28 °C: 27 records
28–30 °C: 87 records

Names and classification

Other scientific names: Caryophyllia diomedeae

Similar species

Devonshire cup coral
Caryophyllia (Caryophyllia) smithii
Horn stony coral
Caryophyllia (Caryophyllia) ambrosia
Caryophyllia (Acanthocyathus) grayi
Caryophyllia (Acanthocyathus) spinicarens
Caryophyllia (Acanthocyathus) spinigera
Caryophyllia (Caryophyllia) crosnieri

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

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