Ircinia polejaeffi

Other invertebrates
IUCN: Not evaluated

Usual depth33–266 m
Water temperature19–29 °C
Best monthsJuly
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: 0 records
March: 0 records
April: 0 records
May: 0 records
June: 0 records
July: 3 records
August: 1 records
September: 0 records
October: 0 records
November: 0 records
December: 0 records

Depth and water temperature

Depth

Mostly recorded at 33–266 m · Deepest record: 266 m

30–40 m: 3 records
40–50 m: 0 records
50–60 m: 0 records
60–70 m: 4 records
70–80 m: 0 records
80–90 m: 0 records
90–100 m: 0 records
100–110 m: 0 records
110–120 m: 0 records
120–130 m: 0 records
130–140 m: 0 records
140+ m: 1 records

Water temperature

Recorded in surface water of 19–29 °C

18–20 °C: 8 records
20–22 °C: 3 records
22–24 °C: 0 records
24–26 °C: 1 records
26–28 °C: 1 records
28–30 °C: 3 records

Names and classification

Other scientific names: Cacospongia dendroides, Hircinia dendroides, Ircinia dendroides

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).
16 open-data records from 1875 to 1998.
Species data updated October 27, 2026.

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