分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Stomiiformes (Lightfishes and dragonfishes)
巨口魚目 (Lightfishes and dragonfishes) >
Phosichthyidae (Lightfishes)
光器魚科 (Lightfishes)
Etymology: Vinciguerria: Because of Decio Vinciguerria, Italian ichthyiologist from Genova, 1856-1934 (Ref. 45335).
Eponymy: Dr Decio Vinciguerra (1856–1934) was an Italian physician, naturalist and ichthyologist at the Museo Civico di Storia Naturale di Genova (1883–1931). [...] (Ref. 128868), visit book page.
More on authors: Jordan & Williams.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海區的; 深度上下限 20 - 5000 m (Ref. 4470), usually ? - 400 m (Ref. 3988). 深水域; 42°N -
Western Central Atlantic: Florida (USA), Cuba and the Antilles, including the Gulf of Mexico and the Caribbean (Ref. 26340). Eastern Atlantic: 42°N to the tropical region. Northwest Atlantic: Canada (Ref. 5951). Indo-Pacific. Southeast Pacific: Chile (Ref. 9068). South China Sea (Ref.74511).
中西大西洋: 佛羅里達 (美國), 古巴與安地列斯群島, 包括墨西哥灣與加勒比海.(參考文獻 26340) 東大西洋: 42個 ° N 到熱帶的區域。 西北大西洋: 加拿大.(參考文獻 5951) 印度-太平洋。 東南太平洋: 智利.(參考文獻 9068)
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 3.4, range 3 - ? cm
Max length : 5.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 126117); common length : 3.7 cm TL 雄魚/尚未辨別雌雄; (Ref. 56527); 最大體重: 2.10 g (Ref. 126117)
背棘 (總數) : 0; 背的軟條 (總數) : 13 - 15; 臀棘: 0; 臀鰭軟條: 13 - 16. Dorsum dark, flanks silvery; upper pectoral and outer caudal speckled (Ref. 3988). Two suborbital photophores present, anal fin originated beneath the middle or latter half of the dorsal fin (Ref. 37473).
背面深色的, 側面銀色的; 上面的胸與外部的尾部小斑點.(參考文獻 3988) 二個眶下的發光器呈現, 臀鰭在中央或比較後者的一半背鰭之下開始。 (參考文獻 37473)
Epi- to abyssopelagic (Ref. 58302) but usually mesopelagic, mainly found at 200-400 m by day and upper 100 m by night (Ref. 4778). Both juveniles and adults exhibit diel vertical migration (Ref. 4778). Feeds mainly on copepods, feeding intensively in the afternoon to early evening (Ref. 4778). Adult photophore complement attained at about 18-20 mm SL (Ref. 4778).
Epi- 到深淵的 (參考文獻 58302) 但是通常中層帶, 白天主要地發現於 200-400 公尺與夜晚上面的 100 公尺.(參考文獻 4778) 兩者的稚魚與成魚展現日週期性的垂直性迴游。 (參考文獻 4778) 主要吃橈腳類的動物, 午後密集地對剛入夜進食.(參考文獻 4778) 成魚的發光器補體於大約 18-20 mm SL 達到。 (參考文獻 4778)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
中西大西洋: 佛羅里達 (美國), 古巴與安地列斯群島, 包括墨西哥灣與加勒比海.(參考文獻 26340) 東大西洋: 42個 ° N 到熱帶的區域。 西北大西洋: 加拿大.(參考文獻 5951) 印度-太平洋。 東南太平洋: 智利.(參考文獻 9068)
Quéro, J.-C., J.C. Njock and M.M. de la Hoz, 1990. Photichthyidae. p. 343-348. 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. 4470)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 15 January 2013
人類使用
漁業:
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Estimates based on models
Preferred temperature (Ref.
123201): 12.2 - 28.8, mean 24.6 °C (based on 6344 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00871 (0.00476 - 0.01595), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 3.2 ±0.1 se; based on diet studies.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (tm<1; K=5.9; tmax=0.6).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
