分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Elasmobranchii
板鰓亞綱 (鯊魚與魟魚) (sharks and rays) >
Squaliformes (Sleeper and dogfish sharks) >
Etmopteridae (Lantern sharks)
Etymology: Centroscyllium: Greek, kentron = sting + Greek, skylla = a kind of shark (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海底的, usually 180 - 2250 m (Ref. 117245). 深水域; 1°C - 5°C (Ref. 117245); 68°N - 57°S, 99°W - 120°E (Ref. 55215)
Northwest Atlantic: South Baffin Island and Greenland to Virginia, USA and possibly the Gulf of Mexico. Eastern Atlantic: Iceland along Atlantic slope to Senegal; Guinea to Sierra Leone; Namibia to Quoin Point, South Africa (Ref. 5578). Southwest Atlantic: Uruguay to Argentina (Ref. 58839).
西北大西洋: Baffin 島南方部與格陵蘭到美國維吉尼亞與可能地墨西哥灣。 東大西洋: 冰島沿著大西洋斜坡到塞內加爾; 幾內亞到獅子山; 那米比亞到 Quoin 點，南非.(參考文獻 5578) 西南大西洋: 到阿根廷烏拉圭.(參考文獻 58839)
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 64.0, range 58 - 70 cm
Max length : 107 cm TL 雄魚/尚未辨別雌雄; (Ref. ); common length : 84.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 247); common length :70 cm TL (female)
Adults uniformly blackish; fins of juveniles with white margins (Ref. 6577).
成魚呈均勻的黑色; 稚魚的鰭有白色的邊緣。 (參考文獻 6577)
Found on the outermost continental shelves and upper slopes, mostly below 275 m (Ref. 247). Epibenthic-pelagic (Ref. 58426). At high latitudes, may move up to the surface especially during the winter (Ref. 247). Bottom water temp. Are from 3.5 to 4.5°C, but sometimes down to 1°C. Segregation by sex and size as well as by movement into shallower water and by increase in school size is sometimes seen. Feeds on crustaceans, cephalopods, jellyfish and small fishes. Ovoviviparous (Ref. 205), with at least 14 pups in a litter (Ref. 247). Has luminescent organs in skin. May reach 107 cm.
棲息於最外的大陸棚與上層斜坡., 大部份在 275 公尺之下.(參考文獻 247) 淺海底棲-大洋性.(參考文獻 58426) 在高的緯度, 尤其在冬天時可以向上移動到表面.(參考文獻 247) 底部水溫從 3.5 到 4.5 °C, 但是有時向下至 1個 ° C. 性別與大小的分離以及藉著運動進入較淺的水域之內而且藉著魚群大小的增加有時被見到。 吃甲殼動物，頭足類動物，水母與小魚。 卵胎生的 (參考文獻 205), 藉由至少一胎的 14個幼胎.(參考文獻 247) 讓發光的器官在表皮。 可以達到 107 公分。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Distinct pairing with embrace (Ref. 205).西北大西洋: Baffin 島南方部與格陵蘭到美國維吉尼亞與可能地墨西哥灣。 東大西洋: 冰島沿著大西洋斜坡到塞內加爾; 幾內亞到獅子山; 那米比亞到 Quoin 點，南非.(參考文獻 5578) 西南大西洋: 到阿根廷烏拉圭.(參考文獻 58839)
Compagno, L.J.V., 1984. FAO Species Catalogue. Vol. 4. Sharks of the world. An annotated and illustrated catalogue of shark species known to date. Part 1 - Hexanchiformes to Lamniformes. FAO Fish. Synop. 125(4/1):1-249. Rome, FAO. (Ref. 247)
人類使用
漁業: 自給性漁業
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Estimates based on models
Preferred temperature (Ref.
123201): 1.6 - 9.9, mean 4.2 °C (based on 219 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00288 (0.00159 - 0.00523), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 3.8 ±0.3 se; based on diet studies.
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (Fec=14).
Fishing Vulnerability (Ref.
59153): High vulnerability (64 of 100).
Climate Vulnerability (Ref.
125649): Moderate vulnerability (38 of 100).
Nutrients (Ref.
124155): Calcium = 6.51 [1.15, 36.11] mg/100g; Iron = 0.304 [0.072, 1.034] mg/100g; Protein = 17.9 [15.9, 20.6] %; Omega3 = 0.262 [0.092, 0.828] g/100g; Selenium = 17.1 [4.9, 53.5] μg/100g; VitaminA = 13.3 [2.5, 68.9] μg/100g; Zinc = 0.352 [0.164, 0.692] mg/100g (wet weight); based on
nutrient studies.
