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) >
Muraenidae (Moray eels)
鯙科 (Moray eels) > Muraeninae
Etymology: Muraena: Latin, muraena = morey eel (Ref. 45335).
Eponymy: According to Eschmeyer’s description of the scorpionfish “…the name is from Greek mythology, Helena sister of Castor” -a reference to Helen of Troy. [...] (Ref. 128868), visit book page.
More on author: Linnaeus.
Issue
Muraena augusti (Kaup, 1856) is considered as a valid species by Jiménez et al. (2007: Ref. 58348). Page to be created soon.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 1 - 801 m (Ref. 58348), usually 100 - 300 m (Ref. 58348). 亞熱帶的; 52°N - 13°N, 32°W - 36°E
Eastern Atlantic: from the the British Isles to Senegal and the Mediterranean.
東大西洋: 不列顛群島南方到塞內加爾，包括地中海，亞速群島，馬得拉群島，加納利群島與維德角。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 75.5, range 69 - ? cm
Max length : 150 cm TL 雄魚/尚未辨別雌雄; (Ref. 12382); common length : 80.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3397); 最大體重: 6.5 kg (Ref. 58348); 最大年齡: 38 年 (Ref. 58348)
A nocturnal and territorial species (Ref. 12382), commonly lurking in holes, and writhing snakelike through crevices, under rocks or corals (Ref. 58348). Feeds on fish, crabs and squid (Ref. 12382). It seldom attacks unless provoked (Ref. 3256). A gonochoristic species (Ref. 32169). Utilized fresh and eaten broiled, boiled and baked; the skin can be used for leather (Ref. 9987).
一個夜行與具有領域性種 (參考文獻 12382), 通常潛藏在洞穴中, 而且經過裂隙蠕動像蛇般地, 在岩石或珊瑚下面。 吃魚，螃蟹與烏賊。 (參考文獻 12382) 除非激怒，它很少攻擊。 (參考文獻 3256) 生鮮使用而且吃火烤的, 煮沸的與燒烤; 皮膚可能是作為皮革。 (參考文獻 9987)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Migrate to offshore waters to spawn (Ref. 98745).東大西洋: 不列顛群島南方到塞內加爾，包括地中海，亞速群島，馬得拉群島，加納利群島與維德角。
Smith, D.G. and E.B. Böhlke, 1990. Muraenidae. p. 136-148. 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. 4450)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 18 August 2011
人類使用
漁業: 低經濟; 水族館: 公眾的水族館
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Estimates based on models
Preferred temperature (Ref.
123201): 13.1 - 16.2, mean 14.4 °C (based on 181 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00056 (0.00048 - 0.00066), b=3.27 (3.23 - 3.31), in cm total length, based on LWR estimates for this species (Ref.
93245).
營養階層 (Ref.
69278): 4.2 ±0.61 se; based on food items.
回復力 (Ref.
120179): 非常低的, 最小族群倍增時間超過14 年 (tmax=38.1; tm=7.1; K=0.078).
Fishing Vulnerability (Ref.
59153): Very high vulnerability (79 of 100).
Climate Vulnerability (Ref.
125649): Moderate to high vulnerability (53 of 100).
Nutrients (Ref.
124155): Calcium = 11.6 [5.8, 23.4] mg/100g; Iron = 0.433 [0.231, 0.841] mg/100g; Protein = 19.3 [17.0, 21.8] %; Omega3 = 0.193 [0.077, 0.603] g/100g; Selenium = 40.8 [19.0, 84.1] μg/100g; VitaminA = 42.5 [12.0, 154.1] μg/100g; Zinc = 0.452 [0.295, 0.682] mg/100g (wet weight);
