Tessellate cone

Conus tessulatus

Molluscs
IUCN: Least concern

Usual depth7–62 m
Water temperature19–30 °C
Best monthsJune and July
How commonOccasional

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

About this species

Conus tessulatus, common name the tessellated 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 tessulatus”, 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: 18 records
February: 30 records
March: 31 records
April: 16 records
May: 20 records
June: 71 records
July: 112 records
August: 43 records
September: 39 records
October: 34 records
November: 22 records
December: 28 records

Depth and water temperature

Depth

Mostly recorded at 7–62 m · Deepest record: 78 m

0–10 m: 9 records
10–20 m: 7 records
20–30 m: 6 records
30–40 m: 8 records
40–50 m: 10 records
50–60 m: 21 records
60–70 m: 9 records
70–80 m: 3 records

Water temperature

Recorded in surface water of 19–30 °C

18–20 °C: 1 records
20–22 °C: 0 records
22–24 °C: 15 records
24–26 °C: 110 records
26–28 °C: 120 records
28–30 °C: 161 records

Photos

(c) Almed2, some rights reserved (CC BY-SA) · CC BY-SA · iNaturalist
(c) Almed2, some rights reserved (CC BY-SA) · CC BY-SA · iNaturalist
no rights reserved · CC0 1.0 · iNaturalist
no rights reserved · CC0 1.0 · iNaturalist
(c) Takaaki Hattori, some rights reserved (CC BY) · CC BY · iNaturalist
(c) Debra Baker, some rights reserved (CC BY) · CC BY · iNaturalist
(c) Debra Baker, some rights reserved (CC BY) · CC BY · iNaturalist

Names and classification

English: Tessellate cone, tessellate cone

Names in 2 more languages

German: Mosaikkegel
Japanese: ハルシャガイ

Other scientific names: Conus (Tesselliconus) tessulatus, Cucullus pavimentum, Dendroconus tessulatus, Lithoconus tessulatus, Tesselliconus tessulatus

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).
814 open-data records from 1923 to 2014.
Species data updated October 26, 2026.

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