Teleostei >
Anguilliformes (Eels and morays)
鰻鱺目 (Eels and morays) >
Ophichthidae (Snake eels)
蛇鰻科 (Snake eels) > Myrophinae
Etymology: Myrophis: Greek, myros, -ou = male of morey eel + Greek, ophis = serpent (Ref. 45335).
More on author: Cope.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 半鹹淡水 居於水底的. 熱帶
Eastern Atlantic: Senegal to Congo. Western Atlantic: Suriname, French Guiana, south to Brazil (Ref. 26938).
東大西洋: 塞內加爾到剛果。 西大西洋: 蘇利南 , 法屬圭亞那, 南至巴西。 (參考文獻 26938)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 46.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 4455); common length : 35.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 4455)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
Pale tan to gray with tiny black spots, abruptly darker above. Dorsal fin origin closer to gill opening than to anus (Ref. 26938).
灰黃褐色灰色的有極小的黑色斑點, 突然背面顏色較深。 背鰭起點更靠近鰓裂超過對肛門.(參考文獻 26938)
Burrows in mud or sand in shallow waters of bays and estuaries (Ref. 4455). Inshore brackish and freshwater (Ref. 26938).
海灣與河口穴居在泥或沙子中在淺水區中。 (參考文獻 4455) 沿海地區半鹹淡水與淡水.(參考文獻 26938)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東大西洋: 塞內加爾到剛果。 西大西洋: 蘇利南 , 法屬圭亞那, 南至巴西。 (參考文獻 26938)
Leiby, M., 1990. Ophichthidae. p. 176-192. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 1. (Ref. 4455)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 04 August 2011
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Estimates based on models
Preferred temperature (Ref.
123201): 23.1 - 28, mean 26.1 °C (based on 544 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00076 (0.00029 - 0.00197), b=3.06 (2.83 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.2 ±0.7 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (37 of 100).
