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) > Heterocongrinae
Etymology: Heteroconger: Greek, heteros = other + Latin, conger = conger (Ref. 45335).
More on author: Günther.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 非遷移的; 深度上下限 10 - 60 m (Ref. 26938), usually 20 - 60 m (Ref. 7251). 熱帶
Eastern Atlantic: known only from Madeira, Canary Islands and Senegal. Western Atlantic: Bahamas, Florida keys, Antilles, Yucatan, Belize and Honduras (Ref. 26938); extending to Brazil (Ref. 40101).
東大西洋: 已知只來自馬得拉群島，加納利群島與塞內加爾了。 西大西洋: 巴哈馬，佛羅里達珊瑚礁，安地列斯群島，尤卡坦半島，貝里斯與宏都拉斯;(參考文獻 26938) 延伸至巴西。 (參考文獻 40101)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 51.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 7251)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
Eye large. Lower jaw longer than upper; 157 to 165 vertebrae (Ref. 26938).
眼大的。 下頜比上頜長; 157 到 165個脊椎骨.(參考文獻 26938)
Found on sandy bottom, living in colonies (Ref. 26938). Feed on plankton and detritus (Ref. 26938). They retreat into burrow when frightened (Ref. 9710). Probably spawn during warm season (Ref. 6521). Larval life spans 6-8 months (Ref. 6521).
棲息於被生活於集群的沙質底部了。 (參考文獻 26938) 吃浮游生物與碎屑。 (參考文獻 26938) 當被驚嚇時撤退進入洞穴裡面。 (參考文獻 9710)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東大西洋: 已知只來自馬得拉群島，加納利群島與塞內加爾了。 西大西洋: 巴哈馬，佛羅里達珊瑚礁，安地列斯群島，尤卡坦半島，貝里斯與宏都拉斯;(參考文獻 26938) 延伸至巴西。 (參考文獻 40101)
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)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 15 August 2011
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Estimates based on models
Preferred temperature (Ref.
123201): 21 - 27.7, mean 25.5 °C (based on 378 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.1 ±0.1 se; based on diet studies.
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): Moderate vulnerability (40 of 100).
Nutrients (Ref.
124155): Calcium = 50.1 [27.7, 80.0] mg/100g; Iron = 0.645 [0.389, 1.083] mg/100g; Protein = 18.2 [15.2, 21.2] %; Omega3 = 0.108 [0.050, 0.301] g/100g; Selenium = 42 [23, 86] μg/100g; VitaminA = 89.5 [25.3, 302.6] μg/100g; Zinc = 1.12 [0.78, 1.55] mg/100g (wet weight);
