Oak cone

Conus quercinus

Molluscs
IUCN: Least concern

Usual depth3–50 m
Water temperature17–30 °C
Best monthsJuly
How commonOccasional

Photo credit: (c) Shellnut，保留部分权利（CC BY-SA） · CC BY-SA · iNaturalist

About this species

Conus quercinus, common names the oak cone or the yellow 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 quercinus”, licensed CC BY-SA 4.0. Read the article

Where and when

Where it has been recorded

Worldwide

Loading the map

Best months

Worldwide (open data)

January: 20 records
February: 14 records
March: 8 records
April: 7 records
May: 6 records
June: 29 records
July: 85 records
August: 20 records
September: 23 records
October: 17 records
November: 19 records
December: 12 records

Depth and water temperature

Depth

Mostly recorded at 3–50 m · Deepest record: 299.5 m

0–10 m: 14 records
10–20 m: 18 records
20–30 m: 5 records
30–40 m: 2 records
40–50 m: 7 records
50–60 m: 6 records
60–70 m: 0 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 17–30 °C

16–18 °C: 2 records
18–20 °C: 0 records
20–22 °C: 0 records
22–24 °C: 15 records
24–26 °C: 69 records
26–28 °C: 81 records
28–30 °C: 125 records

Photos

(c) Takaaki Hattori, some rights reserved (CC BY) · CC BY · iNaturalist
no rights reserved · CC0 1.0 · iNaturalist
(c) Debra Baker, some rights reserved (CC BY) · CC BY · iNaturalist
(c) Robin White, some rights reserved (CC BY) · CC BY · iNaturalist
(c) Pauline Walsh Jacobson, some rights reserved (CC BY) · CC BY · iNaturalist
(c) Georgina Jones, some rights reserved (CC BY-SA) · CC BY-SA · iNaturalist

Names and classification

English: Oak cone, Yellow cone, oak cone, Oak cone, Yellow cone, yellow cone

Names in 1 more languages

German: Eichenkegel

Other scientific names: Calamiconus jeffreyi, Calamiconus quercinus, Cleobula albonerosa, Conus (Lividoconus) quercinus, Conus cingulum, Conus egregius, Conus fulvostriatus, Conus hepaticus, Conus jeffreyi, Conus ponderosus, Dendroconus quercinus

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).
617 open-data records from 1929 to 2022.
Species data updated October 26, 2026.

Log what you see on your next dive

The free DiveHive diver app keeps your logbook with every sighting and shows what lives at the site you dive next.

Join the waitlist