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) >
Congridae (Conger and garden eels)
糯鰻科 (Conger and garden eels) > Congrinae
Etymology: Conger: Latin, conger = conger (Ref. 45335).
More on author: Linnaeus.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 海洋洄游的 (Ref. 51243); 深度上下限 0 - 1171 m (Ref. 56504). 溫帶; 68°N - 12°N, 32°W - 42°E
Eastern Atlantic: Norway and Iceland to Senegal. Also in the Mediterranean and Black Sea.
東大西洋: 挪威與冰島到塞內加爾。 也在地中海與黑海。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 200.0 range ? - ? cm
Max length : 300 cm TL 雄魚/尚未辨別雌雄; (Ref. 4453); common length : 100.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 4645); common length :150 cm TL (female); 最大體重: 110.0 kg (Ref. 35388)
Found on rocky and sandy bottoms (Ref. 12382). Depth range from 0-500 m (Ref. 4453) and from 305-1171 m in the eastern Ionian Sea (Ref. 56504). It stays near the coast when young and moves toward deeper waters upon reaching adulthood (Ref. 5377). A nocturnal (Ref. 12382) predator of fish, crustaceans, and cephalopods (Ref. 6521). Like other species of the group, it reproduces only once in its life (Ref. 5377). Sexually mature at an age of 5-15 years. Spawn in summer in the Atlantic off Portugal and in the Mediterranean. Produces 3-8 million of eggs (Ref. 35388). Marketed fresh and frozen. Eaten fried and baked (Ref. 9988).
棲息於岩質與砂質底部了。 (參考文獻 12382) 它停留在海岸的附近幼年時而且移動到較深的水域當達到成人期.(參考文獻 5377) 一個魚，甲殼動物與頭足類動物的夜行 (參考文獻 12382) 掠食者.(參考文獻 6521) 在市場上銷售生鮮和冷凍。 油炸後食用與燒烤.(參考文獻 9988) 相似的其他種的群, 它只繁殖一次一生中.(參考文獻 5377) 在一個 5-15 年的年齡時性成熟。 在大西洋的葡萄牙外海與地中海中產卵於夏天中。 產生 3-8百萬個卵。 (參考文獻 35388)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Eggs are deposited in the open sea, at depths between 2,000 and 3,000 m (Ref. 12382).東大西洋: 挪威與冰島到塞內加爾。 也在地中海與黑海。
Smith, D.G., 1990. Congridae. p. 156-167. 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. 4453)
人類使用
漁業: 商業性; 游釣魚種: 是的; 水族館: 公眾的水族館
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Estimates based on models
Preferred temperature (Ref.
123201): 4.4 - 14.4, mean 8.7 °C (based on 480 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00044 (0.00033 - 0.00057), b=3.27 (3.21 - 3.33), in cm total length, based on LWR estimates for this species (Ref.
93245).
營養階層 (Ref.
69278): 4.3 ±0.4 se; based on diet studies.
Generation time: 17.4 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (K=0.06; tm=5-15 (female tm>10); Fec=3,000,000).
Prior r = 0.35, 95% CL = 0.23 - 0.53, Based on 7 stock assessments.
Fishing Vulnerability (Ref.
59153): Very high vulnerability (86 of 100).
Climate Vulnerability (Ref.
125649): Moderate vulnerability (38 of 100).
Nutrients (Ref.
124155): Calcium = 10.9 [6.6, 19.9] mg/100g; Iron = 0.259 [0.148, 0.441] mg/100g; Protein = 18.2 [15.3, 21.1] %; Omega3 = 0.482 [0.219, 1.328] g/100g; Selenium = 39.3 [20.9, 74.7] μg/100g; VitaminA = 8.33 [2.17, 33.01] μg/100g; Zinc = 0.278 [0.200, 0.398] mg/100g (wet weight); based on
nutrient studies.
