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: Ophichthus: Greek, ophis = serpent + Greek, ichthys = fish (Ref. 45335).
More on author: Kaup.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 2 - 20 m (Ref. 89972). 熱帶
Indo-Pacific.
印度-太平洋。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 120 cm TL 雄魚/尚未辨別雌雄; (Ref. 89972)
簡短描述
型態特徵 | 形態測量圖
脊椎骨: 177 - 179. Color tan to brown; larger specimens becoming darker above lateral midline and its median fins with black margin; pectoral fins dark; those of smaller specimens may be clear. A prominent pale spot before eye and a smaller pale spot on snout above anterior nostril. Barbels prominent along ventral margin of upper lip; one beneath the anterior margin of the eye, the other midway between it and the base of the anterior nostril. Dorsal fin elevated , its origin just above or slightly in advance of gill openings. Pectoral fins elongate, 2.4-2.8 HL.
色彩黃褐色的到褐色的; 較大的標本在側面的中線上面顏色變深與它的中央的鰭有黑色的邊緣; 胸鰭深色的; 較小的標本的可能是清澈的。 眼睛前面一個突出的灰白斑點與比較小的灰白斑點在吻部前鼻孔上面。 觸鬚突出的沿著上嘴唇的下緣; 一在眼的前緣之下, 在它與前鼻孔的基底之間的另一個中途。 背鰭升高的 , 它的起源在鰓裂正上方或略前。 胸鰭延長,2.4-2.8 HL。
A benthic (Ref. 75154) and burrowing species which occurs over soft bottoms of inshore waters (Ref. 7300, 75154). Feeds on cephalopodes, crustaceans and small fishes (Ref. 89972). Solitary in sand, often with head protruding (Ref 90102).
掘洞穴種。 生活在近岸水域的軟質底部之上。 (參考文獻 7300)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
印度-太平洋。
McCosker, J.E. and J.E. Randall, 2002. Ophichthys melanochir Bleeker, 1865, a junior synonym of the highfin snake eel Ophichthus altipennis (Kaup, 1856). Copeia 2002(3):798-799. (Ref. 43769)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 04 February 2009
人類使用
更多資訊
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年龄/大小成長長度-重量長度-長度長度-頻率形態測量圖型態特徵仔魚稚魚動力學入添量豐度BRUVS
參考文獻養殖養殖資訊品種遺傳學Electrophoreses遺傳率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.聲音神經毒速度泳型鰓區Otoliths腦重體重比眼睛色素
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Estimates based on models
Preferred temperature (Ref.
123201): 24.1 - 29.2, mean 28.4 °C (based on 3045 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00089 (0.00039 - 0.00204), b=3.00 (2.80 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.1 ±0.7 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 to very high vulnerability (72 of 100).
