Exogone naidina

Other invertebrates
IUCN: Not evaluated

Usual depth0–135 m
Water temperature-1–25 °C
Best monthsApril, May, and June
How commonCommon

All species

Where and when

Where it has been recorded

Worldwide

Loading the map

Best months

Worldwide (open data)

January: 160 records
February: 251 records
March: 542 records
April: 1,238 records
May: 1,525 records
June: 1,060 records
July: 949 records
August: 599 records
September: 813 records
October: 313 records
November: 187 records
December: 61 records

Depth and water temperature

Depth

Mostly recorded at 0–135 m · Deepest record: 1,590 m

0–10 m: 1,817 records
10–20 m: 496 records
20–30 m: 504 records
30–40 m: 308 records
40–50 m: 250 records
50–60 m: 233 records
60–70 m: 123 records
70–80 m: 73 records
80–90 m: 137 records
90–100 m: 72 records
100–110 m: 111 records
110+ m: 649 records

Water temperature

Recorded in surface water of -1–25 °C

-2–0 °C: 11 records
0–2 °C: 2 records
2–4 °C: 0 records
4–6 °C: 0 records
6–8 °C: 4 records
8–10 °C: 16 records
10–12 °C: 354 records
12–14 °C: 345 records
14–16 °C: 26 records
16–18 °C: 2 records
18–20 °C: 11 records
20–22 °C: 12 records
22–24 °C: 3 records
24–26 °C: 1 records

Names and classification

Names in 1 more languages

Japanese: コンボウシリス

Other scientific names: Exogone (Exogone) naidina, Exogone gemmifera, Exogone kefersteinii, Gossia longiseta, Paedophylax levis, Schmardia chauseyana, Syllis longiseta

Similar species

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).
11,744 open-data records from 1862 to 2024.
Species data updated November 2, 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