Cockatoo righteye flounder

Samaris cristatus

Fish
IUCN: Least concern

Usual depth27–88 m
Water temperature17–29 °C
Best monthsAugust, October, and November
How commonRare

All species

About this species

Samaris is a genus of crested flounders native to the Indo-Pacific.

Text from the Wikipedia article “Samaris”, 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: 2 records
February: 4 records
March: 2 records
April: 7 records
May: 5 records
June: 13 records
July: 4 records
August: 16 records
September: 15 records
October: 22 records
November: 16 records
December: 10 records

Depth and water temperature

Depth

Mostly recorded at 27–88 m · Deepest record: 635 m

0–10 m: 2 records
10–20 m: 1 records
20–30 m: 7 records
30–40 m: 8 records
40–50 m: 16 records
50–60 m: 21 records
60–70 m: 7 records
70–80 m: 6 records
80–90 m: 2 records
90–100 m: 0 records
100–110 m: 0 records
110+ m: 7 records

Water temperature

Recorded in surface water of 17–29 °C

16–18 °C: 12 records
18–20 °C: 1 records
20–22 °C: 0 records
22–24 °C: 7 records
24–26 °C: 28 records
26–28 °C: 64 records
28–30 °C: 44 records

Names and classification

English: Cockatoo righteye flounder, cockatoo righteye flounder, crested flounder

Names in 1 more languages

Japanese: Hatatategarei, ハタタテガレイ

Other scientific names: Arnoglossus cacatuae, Samaris cacatuae, Samaris cristata, Samaris delagoensis, Samaris ornatus, Samariscus cristatus, Somaris cristatus

Similar species

Three-spot Crested Flounder
Samariscus triocellatus
longfinned flounder
Samariscus longimanus

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).
298 open-data records from 1831 to 2025.

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