Pristine Viviparous Brotula
Eusurculus pistillum
- Usual depth1–7 m
- Water temperature23–29 °C
- Best monthsAugust, September, and October
- How commonRare
Where and when
Where it has been recorded
Worldwide
Loading the map
Best months
Worldwide (open data)
- January: 1 records
- February: 1 records
- March: 1 records
- April: 0 records
- May: 2 records
- June: 3 records
- July: 2 records
- August: 5 records
- September: 5 records
- October: 5 records
- November: 3 records
- December: 1 records
Depth and water temperature
Depth
Mostly recorded at 1–7 m · Deepest record: 18 m
Water temperature
Recorded in surface water of 23–29 °C
Names and classification
- English
- Pristine Viviparous Brotula
Similar species
- Yellow pigmy brotula
Dinematichthys iluocoeteoides
- Bighead Viviparous Brotula
Alionematichthys crassiceps
- Whiskered Viviparous Brotula
Alionematichthys piger
- Bigeye Cusk
Alionematichthys riukiuensis
- Winterbottom's Viviparous Brotula
Alionematichthys winterbottomi
- Beagle Cusk
Beaglichthys macrophthalmus
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).
- 47 open-data records from 1971 to 2009.
- Species data updated November 2, 2026.
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