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Encheliophis homei (Richardson, 1846)
Silver pearlfish
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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. |
| Encheliophis homei AquaMaps Data sources: GBIF OBIS |
分類 / 名稱 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Ophidiiformes (Cusk eels) 鼬鳚目 (Cusk eels) > Carapidae (Pearlfishes) 潛魚科 (Pearlfishes) > Carapinae
Etymology: Encheliophis: Greek, enchelys, = eel + Greek, ophis = serpent (Ref. 45335).
Eponymy: Sir Everard Home (1756–1832) was an English physician and naturalist, and an early wombat owner (in the early 19th century it was very fashionable to own exotic pets from Australia). [...] (Ref. 128868), visit book page.
More on author: Richardson.
Etymology: Encheliophis: Greek, enchelys, = eel + Greek, ophis = serpent (Ref. 45335).
Eponymy: Sir Everard Home (1756–1832) was an English physician and naturalist, and an early wombat owner (in the early 19th century it was very fashionable to own exotic pets from Australia). [...] (Ref. 128868), visit book page.
More on author: Richardson.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍 生態學
海洋 礁區魚類; 非遷移的; 深度上下限 0 - 30 m (Ref. 37816). 熱帶; 25°N - 35°S
分布 領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Indo-Pacific: Red Sea and the east coast of Africa (Ref. 583) to the Society Islands (Ref. 9710), as far north as Taiwan, but not Hawaii, and probably south to Tasmania.
印度-太平洋: 紅海與非洲東岸 (參考文獻 583) 到社會群島 (參考文獻 9710),向北遠至台灣, 但是不是夏威夷, 而且可能南至塔斯梅尼亞。
印度-太平洋: 紅海與非洲東岸 (參考文獻 583) 到社會群島 (參考文獻 9710),向北遠至台灣, 但是不是夏威夷, 而且可能南至塔斯梅尼亞。
大小 / 重量 / 年齡
簡短描述 檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 33 - 38; 臀鰭軟條: 53 - 61; 脊椎骨: 116 - 128. Eel-like, moderate to shallow body depth; maxilla free and movable; cardiform teeth present; branchiostegal membranes partly or completely united; swim bladder with thin terminal membrane or bulb; lacking enlarged dentary or premaxillary fangs, dentary diastema, pelvic fins, and swim bladder rocker bone (Ref. 34024).
Body shape (shape guide): eel-like; Cross section: oval.
鰻魚狀又中等到淺的體高; 顎骨分離與可動的; 有鋼絲刷狀齒; 鰓蓋薄膜部分或完全地聯合了; 泳鰾有細的末端薄膜或球莖; 缺乏增大的齒骨或上頜骨前的尖牙，齒骨齒隙，腹鰭與泳鰾篦板骨.(參考文獻 34024) 尾前椎 16-19.(參考文獻 34024)
Body shape (shape guide): eel-like; Cross section: oval.
鰻魚狀又中等到淺的體高; 顎骨分離與可動的; 有鋼絲刷狀齒; 鰓蓋薄膜部分或完全地聯合了; 泳鰾有細的末端薄膜或球莖; 缺乏增大的齒骨或上頜骨前的尖牙，齒骨齒隙，腹鰭與泳鰾篦板骨.(參考文獻 34024) 尾前椎 16-19.(參考文獻 34024)
This uncommon (Ref. 34024) pearlfish inhabits the coelom and respiratory trees of some holothurians, especially Stichopus chloronotus and Holothuria argus. It is apparently in competition with Jordanicus gracilis [= Encheliophis gracilis] for its preferred host H. argus. Although most occur singly, there is a tendency towards sexual pairing inside the host. Found to depths over 30 m (Ref. 9710). Stomach contents which include amphipod, shrimp and fish indicate non-parasitic, foraging habits (Ref. 6395). Leaves host at night to prey on small fishes and shrimps (Ref 90102).
這個稀有的 (參考文獻 34024) 珍珠魚居住於一些海參的體腔與呼吸樹, 尤其 Stichopus chloronotus 與 Holothuria argus. 顯然地它是在與 Jordanicus gracilis 競爭 [= 纖細隱魚〔Encheliophis gracilis〕 ] 作為它喜歡的寄主 H. argus. 雖然大部分各別地出現, 但是，那裡是一趨向性的成對在寄主體內。 發現到深度超過 30 公尺。 (參考文獻 9710) 包括片腳類動物，蝦與魚的胃內含物指出被覓食習慣的非寄生。 (參考文獻 6395)
這個稀有的 (參考文獻 34024) 珍珠魚居住於一些海參的體腔與呼吸樹, 尤其 Stichopus chloronotus 與 Holothuria argus. 顯然地它是在與 Jordanicus gracilis 競爭 [= 纖細隱魚〔Encheliophis gracilis〕 ] 作為它喜歡的寄主 H. argus. 雖然大部分各別地出現, 但是，那裡是一趨向性的成對在寄主體內。 發現到深度超過 30 公尺。 (參考文獻 9710) 包括片腳類動物，蝦與魚的胃內含物指出被覓食習慣的非寄生。 (參考文獻 6395)
生命週期和交配行為 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
印度-太平洋: 紅海與非洲東岸 (參考文獻 583) 到社會群島 (參考文獻 9710),向北遠至台灣, 但是不是夏威夷, 而且可能南至塔斯梅尼亞。
主要參考資料
上傳您的推薦信 | 參考文獻 | 合作者 | 合作者
Nielsen, J.G., D.M. Cohen, D.F. Markle and C.R. Robins, 1999. Ophidiiform fishes of the world (Order Ophidiiformes). An annotated and illustrated catalogue of pearlfishes, cusk-eels, brotulas and other ophidiiform fishes known to date. FAO Fish. Synop. 125(18):178p. Rome: FAO. (Ref. 34024)
CITES
Not Evaluated
對人類具威脅
無害處的
人類使用
漁業: 沒有興趣
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基於模型的估計
首選溫度 (參考文獻 123201): 25.3 - 29.3, mean 28.5 °C (based on 3175 cells).
系統發育多樣性指數 (參考文獻 82804): PD50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
營養階層 (參考文獻 69278): 3.7 ±0.63 se; based on food items.
營養素 (Ref. 124155): Calcium = 75.7 [42.3, 139.8] mg/100g; Iron = 0.621 [0.363, 1.171] mg/100g; Protein = 17.2 [14.7, 19.6] %; Omega3 = 0.11 [0.06, 0.19] g/100g; Selenium = 29.3 [14.1, 62.3] μg/100g; VitaminA = 134 [44, 382] μg/100g; Zinc = 1.59 [1.09, 2.23] mg/100g (wet weight);