分類 / Names
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
Eponymy: Roger Mourlan (1912–1987) made two documentary films on expeditions of which he was a member -Madagascar (1932) with Georges Petit, during which expedition the pearfish holotype was collected, and Marcel Griaule’s Sahara-Sudan expedition (1935). [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 非遷移的; 深度上下限 1 - 150 m (Ref. 34024). 熱帶
Indo-Pacific: East Africa to Hawaii, throughout Micronesia and Amami Islands, southern Japan.
印度-太平洋: 在密克羅尼西亞與奄美大群島，日本南部各處,東非到夏威夷。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 21.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 30504)
背的軟條 (總數) : 35 - 41; 臀鰭軟條: 54 - 61; 脊椎骨: 102 - 114. Eel-like, moderate to shallow body depth; cardiform teeth present but restricted to upper jaw symphysis; swim bladder constricted (under vertebrae 9 or 10) forming two chambers; lacking enlarged dentary or premaxillary fangs, dentary diastema, pelvic fins and swim bladder rockerbone (Ref. 34024). Differs from Encheliophis homei by possessing scattered melanophores over most of the body (Ref. 37816).
鰻魚狀又中等到淺的體高; 有鋼絲刷狀齒但是侷限於上頜瘉合處; 泳鰾壓縮了 (在脊椎骨 9 或 10 下面) 形成二個腔室; 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 15-17.(參考文獻 34024) 有別於 荷姆氏隱魚〔Encheliophis homei〕 藉由持有分散的黑色素細胞在大部分的身體之上.(參考文獻 37816)
Common species (Ref. 34024). Found in starfishes (mainly) and holothurians (Ref. 4104), usually in a male - female pair (Ref. 11228). Benthic (Ref. 58302). In Micronesia, it prefers the pincushion starfish Culcita novaeguinae for a host. Also known to occur in certain holothurians (Bohadschia argus, Stichopus sp.) on rare occasions (Ref. 1602); for the first time with Isostichopus fuscus along the coast of Ecuador (Ref. 57700).
普遍的種.(參考文獻 34024) 發現於.海星 (主要地) 與海參 (參考文獻 4104), 通常在一隻雄魚 - 雌性的對.(參考文獻 11228) 底棲的.(參考文獻 58302) 在密克羅尼西亞，它為一個寄主偏愛針墊海星 Culcita novaeguinae 。 也知道在稀有的場合上出現在特定的海參 ( Bohadschia argus, Stichopus sp.);(參考文獻 1602) 第一次以 Isostichopus fuscus 沿著厄瓜多的海岸。 (參考文獻 57700)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
印度-太平洋: 在密克羅尼西亞與奄美大群島，日本南部各處,東非到夏威夷。
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)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 15 August 2019
人類使用
漁業: 沒有興趣
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Estimates based on models
Preferred temperature (Ref.
123201): 23.6 - 28.9, mean 27.6 °C (based on 1346 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [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 (Ref.
69278): 3.6 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (11 of 100).
