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black anemonefish

Amphiprion melanopus

  • Fish
  • IUCN: Least concern
  • Usual depth2–12 m
  • Water temperature24–30 °C
  • Best monthsJuly, September, and October
  • How commonOccasional
All species

Photo credit: (c) Andrew J. Green / Reef life Survey., some rights reserved (CC BY) · CC BY · iNaturalist

About this species

Amphiprion melanopus, also known as the cinnamon clownfish, fire clownfish, red and black anemonefish, black-backed anemonefish or dusky anemonefish is a widely distributed anemonefish chiefly found in the western and southern parts of the Pacific Ocean.. The species scientific name 'melanopus' is Greek, meaning black feet in reference to the black pelvic fins. Like all anemonefishes it forms a symbiotic mutualism with sea anemones and is unaffected by the stinging tentacles of the host anemone. It is a sequential hermaphrodite with a strict sized based dominance hierarchy: the female is largest, the breeding male is second largest, and the male non-breeders get progressively smaller as the hierarchy descends. They exhibit protandry, meaning the breeding male will change to female if the sole breeding female dies, with the largest non-breeder becomes the breeding male.

Text from the Wikipedia article “Cinnamon clownfish”, 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: 169 records
  • February: 150 records
  • March: 137 records
  • April: 194 records
  • May: 174 records
  • June: 206 records
  • July: 233 records
  • August: 225 records
  • September: 249 records
  • October: 310 records
  • November: 232 records
  • December: 152 records

Depth and water temperature

Depth

Mostly recorded at 2–12 m · Deepest record: 26 m

  • 0–10 m: 313 records
  • 10–20 m: 52 records
  • 20–30 m: 3 records

Water temperature

Recorded in surface water of 24–30 °C

  • 22–24 °C: 2 records
  • 24–26 °C: 29 records
  • 26–28 °C: 72 records
  • 28–30 °C: 83 records

Names and classification

English
black anemonefish, Black Anemone-fish, Blackback Anemonefish, Black-backed Anemonefish, Chocolate clown, Cinnamon clownfish, Dusky Anemone-fish, Dusky Anemonefish, fire clownfish, red and black anemonefish, Red-and-black Anemonefish
Names in 3 more languages
German
Schwarzflossen-Anemonenfisch
Spanish
Pez payaso canela
French
Poisson-clown bistré

Other scientific names: Amphiprion arion, Amphiprion monofasciatus, Amphiprion verweyi, Prochilus macrostoma, Prochilus macrostomus

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).
  • 943 open-data records from 1902 to 2021.
  • Species data updated October 26, 2026.

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