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flathead

Kathetostoma giganteum

  • Fish
  • IUCN: Not evaluated
  • Usual depth67–486 m
  • Water temperature9–19 °C
  • Best monthsJanuary
  • How commonCommon
All species

Photo credit: (c) John Barkla, some rights reserved (CC BY) · CC BY · iNaturalist

About this species

The giant stargazer is a stargazer of the family Uranoscopidae, found on the continental shelf around New Zealand and endemic to that area.

Text from the Wikipedia article “Giant stargazer”, 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: 1,186 records
  • February: 0 records
  • March: 5 records
  • April: 0 records
  • May: 625 records
  • June: 124 records
  • July: 7 records
  • August: 2 records
  • September: 0 records
  • October: 0 records
  • November: 1 records
  • December: 49 records

Depth and water temperature

Depth

Mostly recorded at 67–486 m · Deepest record: 1,082.5 m

  • 10–20 m: 36 records
  • 20–30 m: 66 records
  • 30–40 m: 80 records
  • 40–50 m: 189 records
  • 50–60 m: 314 records
  • 60–70 m: 356 records
  • 70–80 m: 282 records
  • 80–90 m: 459 records
  • 90–100 m: 461 records
  • 100–110 m: 352 records
  • 110–120 m: 425 records
  • 120+ m: 6,371 records

Water temperature

Recorded in surface water of 9–19 °C

  • 8–10 °C: 19 records
  • 10–12 °C: 225 records
  • 12–14 °C: 521 records
  • 14–16 °C: 183 records
  • 16–18 °C: 51 records
  • 18–20 °C: 1 records

Names and classification

English
flathead, Giant Stargazer, New Zealand Monkfish
Names in 3 more languages
Spanish
Miracielo gigante, Sapo neozelandés
French
Uranoscope géant
Japanese
オオミシマ

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).
  • 10,177 open-data records from 1893 to 2018.
  • Species data updated November 3, 2026.

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