分類 / 名稱
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) >
Stomiidae (Barbeled dragonfishes)
巨口魚科 (Barbeled dragonfishes) > Chauliodontinae
Etymology: Chauliodus: Greek, chaulios, chaulos, chaunos = to be with the mouth opened + Greek, odous = teeth (Ref. 45335).
Eponymy: The succession of Danish research vessels named ‘Dana’ seem to have been greatly favoured by describers of fish, and often the etymology includes: “…from which the holotype was collected. [...] (Ref. 128868), visit book page.
More on authors: Regan & Trewavas.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 深海區的; 海洋洄游的 (Ref. 51243); 深度上下限 0 - 500 m (Ref. 5951). 深水域; 42°N - 14°N, 98°W - 5°W
Eastern Atlantic: Portugal south to Cape Verde. Western Atlantic: Gulf of Mexico and eastern Caribbean Sea. Northwest Atlantic: Canada (Ref. 5951).
東大西洋: 葡萄牙南至維德角。 西大西洋: 墨西哥灣與加勒比海東部。 西北大西洋: 加拿大.(參考文獻 5951)
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 15.4 cm SL 雄魚/尚未辨別雌雄; (Ref. 137577)
背的軟條 (總數) : 6; 臀鰭軟條: 10 - 11. Dorsal fin posterior. Small photophores between the lateral and ventral rows of large serial organs consistently spaced between successive large organs. Dark, sometimes paler below. Body marked with five rows of hexagonal pigment areas (Ref. 37473).
Body shape (shape guide): elongated.
背鰭在後部。 在側面的與腹的列之間的小發光器大的連續器官一致地在連續的大器官之間有間隔的。 深色的, 有時腹面灰白的。 身體有顯著的五列的六角形的有顏色區域了。 (參考文獻 37473)
An oceanic and mesopelagic species (Ref. 3588). May migrate to near-surface waters at night (Ref. 4759). Feeds on fishes and crustaceans (Ref. 4759).
一個大洋性而海洋中層魚種.(參考文獻 3588) 可能迴游到近表面的水域在晚上。 (參考文獻 4759) 吃魚與甲殼動物。 (參考文獻 4759)
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Oviparous (Ref. 4759).東大西洋: 葡萄牙南至維德角。 西大西洋: 墨西哥灣與加勒比海東部。 西北大西洋: 加拿大.(參考文獻 5951)
Parin, N.V., 1990. Chauliodontidae. p. 293-295. 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. 3588)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
無危 (LC) ; Date assessed: 21 May 2013
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基於模型的估計
系統發育多樣性指數 (參考文獻 82804) |
PD50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00219 (0.00095 - 0.00502), b=3.16 (2.96 - 3.36), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
營養階層 (參考文獻 69278) |
4.0 ±0.66 se; based on food items. |
回復力 (參考文獻 120179) |
中等的, 族群倍增時間最少 1.4 - 4.4年 (Assuming tmax>3). |
釣魚的脆弱性 (Ref. 59153) |
Low to moderate vulnerability (27 of 100). 🛈 |