Brauer's Dragonfish

Eustomias braueri

Fish
IUCN: Data deficient

Usual depth70–1,800 m
Water temperature20–28 °C
Best monthsMarch and April
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: 1 records
March: 5 records
April: 8 records
May: 2 records
June: 0 records
July: 1 records
August: 1 records
September: 2 records
October: 0 records
November: 0 records
December: 0 records

Depth and water temperature

Depth

Mostly recorded at 70–1,800 m · Deepest record: 2,000 m

70–80 m: 2 records
80–90 m: 0 records
90–100 m: 1 records
100–110 m: 1 records
110–120 m: 0 records
120–130 m: 0 records
130–140 m: 0 records
140–150 m: 0 records
150–160 m: 0 records
160–170 m: 2 records
170–180 m: 0 records
180+ m: 14 records

Water temperature

Recorded in surface water of 20–28 °C

18–20 °C: 1 records
20–22 °C: 2 records
22–24 °C: 1 records
24–26 °C: 7 records
26–28 °C: 10 records
28–30 °C: 1 records

Names and classification

English: Brauer's Dragonfish, Multiray Dragonfish

Names in 1 more languages

Japanese: Tamahoshieso, タマホシエソ

Similar species

Eustomias albibulbus
Eustomias appositus
Eustomias bibulboides
Twinthread Dragonfish
Eustomias bifilis
Bigelow's Dragonfish
Eustomias bigelowi
Polynesian Dragonfish
Eustomias bimargaritoides

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).
36 open-data records from 1910 to 2016.
Species data updated November 2, 2026.

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