Ivory cone

Conus eburneus

Molluscs
IUCN: Least concern

Usual depth3–30 m
Water temperature20–30 °C
Best monthsJuly
How commonOccasional

Photo credit: (c) H. Zell, some rights reserved (CC BY-SA) · CC BY-SA · iNaturalist

About this species

Conus eburneus, common name the ivory cone, is a species of sea snail, a marine gastropod mollusk in the family Conidae, the cone snails and their allies.

Text from the Wikipedia article “Conus eburneus”, licensed CC BY-SA 4.0. Read the article

Where and when

Where it has been recorded

Worldwide

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Best months

Worldwide (open data)

January: 39 records
February: 45 records
March: 41 records
April: 82 records
May: 46 records
June: 37 records
July: 182 records
August: 50 records
September: 64 records
October: 34 records
November: 50 records
December: 40 records

Depth and water temperature

Depth

Mostly recorded at 3–30 m · Deepest record: 296.5 m

0–10 m: 48 records
10–20 m: 73 records
20–30 m: 35 records
30–40 m: 11 records
40–50 m: 3 records
50–60 m: 2 records
60–70 m: 1 records
70–80 m: 0 records
80–90 m: 0 records
90–100 m: 0 records
100–110 m: 0 records
110+ m: 1 records

Water temperature

Recorded in surface water of 20–30 °C

18–20 °C: 1 records
20–22 °C: 2 records
22–24 °C: 4 records
24–26 °C: 209 records
26–28 °C: 135 records
28–30 °C: 231 records

Photos

(c) Lardeur A., some rights reserved (CC BY) · CC BY · iNaturalist
(c) Almed2, some rights reserved (CC BY-SA) · CC BY-SA · iNaturalist
(c) Takaaki Hattori, some rights reserved (CC BY), uploaded by Takaaki Hattori · CC BY · iNaturalist
(c) Takaaki Hattori, some rights reserved (CC BY) · CC BY · iNaturalist
(c) Takaaki Hattori, some rights reserved (CC BY) · CC BY · iNaturalist
no rights reserved · CC0 1.0 · iNaturalist
no rights reserved · CC0 1.0 · iNaturalist

Names and classification

English: Ivory cone, ivory cone

Names in 3 more languages

German: Elfenbeinkegel
Japanese: クロザメモドキ
Simplified Chinese: 黑星芋螺

Other scientific names: Conus (Tesselliconus) eburneus, Conus alternatus, Conus crassus, Conus polyglotta, Cucullus quadratulus, Lithoconus eburneus, Tesselliconus eburneus

Similar species

Sand-dusted cone
Conus arenatus
Captain cone
Conus capitaneus
Cat cone
Conus catus
Astrologer's cone
Conus chaldaeus
Coronated cone
Conus coronatus
Conus distans

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.
Descriptions: Wikipedia, licensed CC BY-SA, each linked to its article.
Conservation status as published by GBIF (IUCN Red List).
893 open-data records from 1906 to 2022.
Species data updated October 26, 2026.

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