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mottled dragonet

Foetorepus calauropomus

  • Fish
  • IUCN: Not evaluated
  • Usual depth29–79 m
  • Water temperature14–24 °C
  • Best monthsFebruary, August, and November
  • How commonOccasional
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About this species

The common stinkfish, also known as the crookspined dragonet, is a species of dragonet found in temperate waters across the eastern part of the Indian Ocean, populating areas around Australia, as far as Tasmania. This species can grow up to 30 centimetres (12 in) TL and occurs at depths of 15 metres (49 ft) to 183 metres (600 ft).

Text from the Wikipedia article “Common stinkfish”, licensed CC BY-SA 4.0. Read the article

Where and when

Where it has been recorded

Worldwide

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Best months

Worldwide (open data)

  • January: 4 records
  • February: 308 records
  • March: 70 records
  • April: 283 records
  • May: 105 records
  • June: 46 records
  • July: 193 records
  • August: 355 records
  • September: 49 records
  • October: 45 records
  • November: 336 records
  • December: 33 records

Depth and water temperature

Depth

Mostly recorded at 29–79 m · Deepest record: 300 m

  • 0–10 m: 7 records
  • 10–20 m: 2 records
  • 20–30 m: 200 records
  • 30–40 m: 222 records
  • 40–50 m: 494 records
  • 50–60 m: 98 records
  • 60–70 m: 92 records
  • 70–80 m: 432 records
  • 80–90 m: 121 records
  • 90–100 m: 11 records
  • 100–110 m: 15 records
  • 110+ m: 18 records

Water temperature

Recorded in surface water of 14–24 °C

  • 12–14 °C: 4 records
  • 14–16 °C: 110 records
  • 16–18 °C: 169 records
  • 18–20 °C: 18 records
  • 20–22 °C: 38 records
  • 22–24 °C: 74 records

Names and classification

English
mottled dragonet

Other scientific names: Callionymus achates, Callionymus calauropomus, Synchiropus calauropomus

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).
  • 1,981 open-data records from 1889 to 2011.
  • Species data updated November 2, 2026.

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