Rhinecanthus assasi, Picasso triggerfish

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Rhinecanthus assasi (Fabricius, 1775)

Picasso triggerfish
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Rhinecanthus assasi   AquaMaps   Data sources: GBIF OBIS
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Image of Rhinecanthus assasi (Picasso triggerfish)
Rhinecanthus assasi
拍攝者 Field, R.

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Tetraodontiformes (Puffers and filefishes) 魨形目 (Puffers and filefishes) > Balistidae (Triggerfishes) 鱗魨科 (Triggerfishes)
Etymology: Rhinecanthus: Greek, rhinos = nose + Greek, akantha = thorn (Ref. 45335).
Eponymy: Pablo Ruiz Picasso (1881–1973) was a Spanish painter and sculptor. The vivid patterns and colours of Rhinecanthus triggerfish have led to them being popularly known as picassofish. Not an eponym but reported by Forsskål as being a local Arabic name for the fish – ‘Azzazi’. (Ref. 128868), visit book page.

Environment: milieu / climate zone / 深度上下限 / distribution range 生態學

海洋 礁區魚類. 熱帶

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri

Western Indian Ocean: Red Sea to the Gulf of Oman.
西印度洋: 紅海到阿曼灣與波斯灣。

大小 / 重量 / 年齡

成熟度: Lm ?  range ? - ? cm
Max length : 30.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 8883)

生物學特性     字彙 (例如 epibenthic)

Inhabits shallow sandy and rubble areas of coral reefs (Ref. 9710). Juveniles are commonly found on reef flats (Ref. 9710). Feeds on benthic invertebrates (Ref. 30573). Caught with artisanal gear, mainly pots (Ref. 30573).

棲息於水淺的沙地與珊瑚礁的碎石區域。 (參考文獻 9710) 稚魚是發現於通常的礁石平臺。 (參考文獻 9710) 吃底棲的無脊椎動物。 (參考文獻 30573) 用漁民的專業網具捕獲了, 主要地壺罐.(參考文獻 30573)

Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | | 孕卵數 | 仔魚

西印度洋: 紅海到阿曼灣與波斯灣。

主要參考資料 Upload your references | 參考文獻 | 合作者 : Matsuura, Keiichi | 合作者

Randall, J.E., 1986. Red Sea reef fishes. London, Immel Publishing. 192 p. (Ref. 8883)

IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)

  無危 (LC) ; Date assessed: 14 January 2022

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的





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Estimates based on models

Preferred temperature (參考文獻 123201): 24.7 - 29.3, mean 27.1 °C (based on 230 cells).
Phylogenetic diversity index (參考文獻 82804):  PD50 = 0.5078   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02692 (0.01267 - 0.05719), b=2.92 (2.74 - 3.10), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (參考文獻 69278):  4.5   ±0.13 se; based on food items.
回復力 (參考文獻 120179):  中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (20 of 100). 🛈
Nutrients (Ref. 124155):  Calcium = 44.9 [18.9, 113.7] mg/100g; Iron = 0.604 [0.311, 1.379] mg/100g; Protein = 18.4 [16.3, 20.6] %; Omega3 = 0.12 [0.06, 0.23] g/100g; Selenium = 34.4 [17.9, 71.0] μg/100g; VitaminA = 57.1 [16.7, 200.0] μg/100g; Zinc = 1.05 [0.71, 1.55] mg/100g (wet weight);