Skip to content

DiscoverSpeciesFish

Bump-nosed Trevally

Atropus hedlandensis

  • Fish
  • IUCN: Not evaluated
  • Usual depth5–39 m
  • Water temperature22–30 °C
  • Best monthsJune, October, and November
  • How commonOccasional
All species

Photo credit: (c) Ashwin A, some rights reserved (CC BY) · CC BY · iNaturalist

About this species

The bumpnose trevally, also known as the bumpnose kingfish or onion kingfish, is a species of relatively small inshore marine fish classified in the jack family Carangidae. The bumpnose trevally is fairly common in the tropical and subtropical waters of the Indo-west Pacific region, ranging from South Africa in the west to Japan and Samoa in the east. It is a small species by carangid standards, reaching a maximum known length of 32 cm (13 in), and can be distinguished from the similarly shaped Atropus armatus by a distinct 'bump' on the snout, which gives the fish its common name. The species inhabits coastal waters, often living along bays and beaches, where it takes shrimp, small crabs, and juvenile fish as prey. The bumpnose trevally is of minor importance to fisheries throughout its range, taken by hook and line, trawls, and seine nets. It is also of minor importance to anglers, taken by baits from beaches and piers, and is considered a modest table fish.

Text from the Wikipedia article “Bumpnose trevally”, 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: 19 records
  • February: 12 records
  • March: 14 records
  • April: 20 records
  • May: 10 records
  • June: 29 records
  • July: 8 records
  • August: 12 records
  • September: 11 records
  • October: 30 records
  • November: 27 records
  • December: 15 records

Depth and water temperature

Depth

Mostly recorded at 5–39 m · Deepest record: 95 m

  • 0–10 m: 21 records
  • 10–20 m: 28 records
  • 20–30 m: 28 records
  • 30–40 m: 22 records
  • 40–50 m: 2 records
  • 50–60 m: 2 records
  • 60–70 m: 3 records
  • 70–80 m: 1 records
  • 80–90 m: 1 records
  • 90–100 m: 1 records

Water temperature

Recorded in surface water of 22–30 °C

  • 22–24 °C: 7 records
  • 24–26 °C: 18 records
  • 26–28 °C: 64 records
  • 28–30 °C: 32 records

Names and classification

English
Bump-nosed Trevally, bumpnose kingfish, bumpnose trevally, Epaulet Trevally, Long-finned Trevally, onion kingfish, Port Hedland Trevally
Names in 5 more languages
Filipino
Talakitok
French
Carangue nez bossu
Japanese
Ryukyuyoroiaji, リュウキュウヨロイアジ
Thai
ปลาสีกุนครีบยาว
Simplified Chinese
少耙若鰺, 海蘭德若鰺

Other scientific names: Carangoides hedlandensiis, Carangoides hedlandensis, Caranx ciliaris, Caranx hedlandensis, Olistus hedlandensis

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.
  • Descriptions: Wikipedia, licensed CC BY-SA, each linked to its article.
  • Conservation status as published by GBIF (IUCN Red List).
  • 216 open-data records from 1934 to 2010.
  • Species data updated October 26, 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

DiveHive uses necessary cookies to work. With your permission we also use analytics to see which pages help. Analytics is off until you say yes, and we never record what you type.

  • NecessaryAlways on: your choice, security.Always on
  • AnalyticsOff unless you accept.Off
Privacy policy