分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Anguilliformes (Eels and morays)
鰻鱺目 (Eels and morays) >
Ophichthidae (Snake eels)
蛇鰻科 (Snake eels) > Ophichthinae
Etymology: Callechelys: Greek, kalos, kallos = beautiful + Greek, enchelys, -yos = eel (Ref. 45335).
More on author: Snyder.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 4 - 24 m (Ref. 58302). 熱帶
Pacific Ocean: known only from the Hawaiian Islands, Midway Island and French Frigate Shoals.
太平洋: 已知只來自夏威夷群島，中途的島與法蘭西-弗裡格特環礁了。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 104 cm TL 雄魚/尚未辨別雌雄; (Ref. 27478)
Benthic (Ref. 58302). Adults of most Callechelys spend most of their lives within the sediment and do not form permanent burrows. This species is exceptional and has on rare occasions been dip-netted beneath lights at the sea surface at night and has been seen encountered with its head protruding from the sand by divers at various Hawaiian locations (Ref. 27478).
底棲的.(參考文獻 58302) 大多數 Callechelys 的成魚度過沉澱物裡面的他們生命期的大部分時間而且不形成永久的洞穴。 這種是特殊而少有機會用手舀網捕獲在下面光在海洋表面在晚上而且已經被見到見到在各種不同的夏威夷地點伸出頭部潛水者的從沙子.(參考文獻 27478)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
太平洋: 已知只來自夏威夷群島，中途的島與法蘭西-弗裡格特環礁了。
McCosker, J.E., 1998. A revision of the snake-eel genus Callechelys (Anguilliformes: Ophichthidae) with the description of two new Indo-Pacific species and a new Callechelyin genus. Proc. Calif. Acad. Sci. 50(7):185-215. (Ref. 27478)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 08 November 2019
人類使用
漁業: 沒有興趣
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Estimates based on models
Preferred temperature (Ref.
123201): 24.2 - 26.4, mean 25.3 °C (based on 59 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00091 (0.00039 - 0.00215), b=2.99 (2.79 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.9 ±0.6 se; based on size and trophs of closest relatives
回復力 (Ref.
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): High vulnerability (62 of 100).
