Red Dwarfgoby

Trimma benjamini

Fish
IUCN: Least concern

Usual depth7–29 m
Water temperature24–30 °C
Best monthsJanuary, April, and November
How commonOccasional

All species

Photo credit: (c) Debra Baker, some rights reserved (CC BY) · CC BY · iNaturalist

Where and when

Where it has been recorded

Worldwide

Loading the map

Best months

Worldwide (open data)

January: 60 records
February: 29 records
March: 46 records
April: 61 records
May: 48 records
June: 38 records
July: 32 records
August: 42 records
September: 47 records
October: 58 records
November: 100 records
December: 35 records

Depth and water temperature

Depth

Mostly recorded at 7–29 m · Deepest record: 52.5 m

0–10 m: 26 records
10–20 m: 63 records
20–30 m: 35 records
30–40 m: 11 records
40–50 m: 1 records
50–60 m: 1 records

Water temperature

Recorded in surface water of 24–30 °C

24–26 °C: 22 records
26–28 °C: 88 records
28–30 °C: 109 records

Photos

(c) Debra Baker, some rights reserved (CC BY) · CC BY · iNaturalist
(c) jeyre, some rights reserved (CC BY) · CC BY · iNaturalist
(c) jeyre, some rights reserved (CC BY) · CC BY · iNaturalist
no rights reserved · CC0 1.0 · iNaturalist
no rights reserved · CC0 1.0 · iNaturalist
no rights reserved · CC0 1.0 · iNaturalist
(c) Micha Baum, some rights reserved (CC BY-SA) · CC BY-SA · iNaturalist

Names and classification

English: Red Dwarfgoby, Redface Dwarfgoby, Redface Goby, Ringeye Dwarfgoby, Ring-eye Pygmy-goby, Ringeye Pygmy Goby

Names in 1 more languages

Japanese: Meganebenihaze, メガネベニハゼ

Similar species

Flame Goby
Trimma macrophthalmus
Okinawa Dwarfgoby
Trimma okinawae
Stobb's Dwarfgoby
Trimma stobbsi
Redspot Dwarfgoby
Trimma halonevum
Fishnet Pygmy Goby
Trimma agrena
Black-chest Shrimp-goby
Amblyeleotris guttata

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).
931 open-data records from 1967 to 2023.
Species data updated October 26, 2026.

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