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| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Amioides polyacanthus AquaMaps Data sources: GBIF OBIS |
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Amioides polyacanthus
拍攝者 Randall, J.E.
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拍攝者 Randall, J.E.
分類 / 名稱 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Kurtiformes (Nurseryfishes, cardinalfishes.) 鱸形目 (Nurseryfishes, cardinalfishes.) > Apogonidae (Cardinalfishes) 天竺鯛科 (Cardinalfishes) > Amioidinae
Etymology: Amioides: Gender of genus not indicated by Smith and Radcliffe; a combination of Greek Amia, a feminine noun, for a kind of fish, with the suffix '-oides' meaning like or resembling; thus governed by the gender of the noun, in this case the compound word is feminine; polyacanthus: Vaillant suggested the name polyacanthus based on the canine teeth and spines in the first dorsal fin that differed from Cheilodipterus species (however, no name derivation was given by him). Fraser (2013) assumed that the masculine Greek noun 'akanthos' meaning prickly plant, as acanthus and the prefix 'poly-' meaning many or very; treated as a noun in apposition.
More on author: Vaillant.
Etymology: Amioides: Gender of genus not indicated by Smith and Radcliffe; a combination of Greek Amia, a feminine noun, for a kind of fish, with the suffix '-oides' meaning like or resembling; thus governed by the gender of the noun, in this case the compound word is feminine; polyacanthus: Vaillant suggested the name polyacanthus based on the canine teeth and spines in the first dorsal fin that differed from Cheilodipterus species (however, no name derivation was given by him). Fraser (2013) assumed that the masculine Greek noun 'akanthos' meaning prickly plant, as acanthus and the prefix 'poly-' meaning many or very; treated as a noun in apposition.
More on author: Vaillant.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍 生態學
海洋 底中水層性; 深度上下限 70 - 276 m (Ref. 94268). 溫帶
分布 領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Indo-Pacific.
印度-西太平洋。
印度-西太平洋。
大小 / 重量 / 年齡
簡短描述 檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 8; 背的軟條 (總數) : 10; 臀棘: 2; 臀鰭軟條: 8. Body shape similar to chielodipterid fishes, but differs in having 7 spines in the 1st dorsal fin (versus 6 in chielodipterids). Sharp canine teeth present on both jaws. A dark-brown longitudinal stripe runs under the lateral line of midbody but is indistinct at the caudal base.
Body shape (shape guide): elongated; Cross section: compressed.
體型類似 chielodipterid 魚, 但是在第一背鰭中不同之處為有 7根棘.(對 6 在 chielodipterids 中) 銳利的犬齒位於雙顎之上。 一條深褐色的縱向斑紋在身體中央的側線下伸展但是在尾鰭基底是不明顯的。
Body shape (shape guide): elongated; Cross section: compressed.
體型類似 chielodipterid 魚, 但是在第一背鰭中不同之處為有 7根棘.(對 6 在 chielodipterids 中) 銳利的犬齒位於雙顎之上。 一條深褐色的縱向斑紋在身體中央的側線下伸展但是在尾鰭基底是不明顯的。
Inhabits reef slopes in 70-150 m (Ref. 90102).
生命週期和交配行為 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Distinct pairing during courtship and spawning (Ref. 205).印度-西太平洋。
主要參考資料
上傳您的推薦信 | 參考文獻 | 合作者 | 合作者
Fraser, T.H., 2013. Family status of Amioides and the senior synonym of Coranthus (Percomorpha: Apogonidae). Copeia 2013(1):23-30. (Ref. 94268)
CITES
Not Evaluated
對人類具威脅
無害處的
人類使用
漁業: 商業性
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基於模型的估計
首選溫度 (參考文獻 123201): 16.9 - 25.9, mean 20.5 °C (based on 203 cells).
系統發育多樣性指數 (參考文獻 82804): PD50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
營養階層 (參考文獻 69278): 3.5 ±0.50 se; based on food items.
回復力 (參考文獻 120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).