分類 / 名稱
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Teleostei >
Myctophiformes (Lanternfishes)
燈籠魚目 (Lanternfishes) >
Myctophidae (Lanternfishes)
燈籠魚科 (Lanternfishes) > Diaphinae
Etymology: Diaphus: Greek, dis, dia = through + Greek, physa, phyo = to beget, to have as offspring (Ref. 45335); theta: Named after the Greek letter and refers to the body photophores which are divided horizontally by a fine line of black pigment (Ref. 6885).
More on authors: Eigenmann & Eigenmann.
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; 深度上下限 10 - 3400 m (Ref. 50550), usually 10 - 400 m (Ref. 28981). 深水域; 66°N - 20°S
Eastern Pacific: common in California Current region to 20°S (Ref. 31442), including Hawaii (Ref. 4925). Northwest Pacific: throughout subarctic-transitional waters to northern Japan (Ref. 31442).
東太平洋: 常見於加利福尼亞海流區域到 20 °S(參考文獻 31442), 包括夏威夷。 (參考文獻 4925) 西北太平洋: 在靠近北極-變遷的水域到日本北部各處.(參考文獻 31442)
初熟時的長度 / 大小 / 重量 / 年齡
成熟度: Lm ?, range 6 - ? cm
Max length : 11.4 cm TL 雄魚/尚未辨別雌雄; (Ref. 4925)
背棘 (總數) : 0; 背的軟條 (總數) : 12 - 14; 臀棘: 0; 臀鰭軟條: 12 - 14; 脊椎骨: 34 - 36. Adipose small, narrow based, slender (Ref. 6885). Brown to black on dorsal surface, lighter ventrally; fins pale (Ref. 6885). Branchiostegal rays: 9 (Ref. 31442).
Body shape (shape guide): fusiform / normal.
脂肪的小, 狹窄的基礎, 細長的.(參考文獻 6885) 褐色到黑色的在背面上, 腹部顏色較淡; 鰭灰白的.(參考文獻 6885) 鰓條骨: 9.(參考文獻 31442)
Epipelagic to mesopelagic (Ref. 31442). Feed at night or in the morning (Ref. 9199), on euphausiids, copepods, and amphipods (Ref. 11712). Oviparous, with planktonic eggs and larvae (Ref. 31442). Lipid content is 15.8 % in fresh body weight while wax ester is present in trace amounts (Ref. 9197). Minimum depth reported from Ref. 28981.
表層帶到海洋中層帶的魚種.(參考文獻 31442) 夜晚覓食或早晨時 (參考文獻 9199), 在磷蝦，橈腳類的動物與片腳類動物上.(參考文獻 11712) 卵生的, 卵與仔魚為浮游性.(參考文獻 31442) 當蠟脂微量出現的時候，體脂含量在新鮮的體重中是 15.8% 。 (參考文獻 9197) 最小深度記錄自了參考文獻 6885.
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. 31442).東太平洋: 常見於加利福尼亞海流區域到 20 °S(參考文獻 31442), 包括夏威夷。 (參考文獻 4925) 西北太平洋: 在靠近北極-變遷的水域到日本北部各處.(參考文獻 31442)
Clemens, W.A. and G.V. Wilby, 1961. Fishes of the Pacific coast of Canada. 2nd ed. Fish. Res. Bd. Canada Bull. (68):443 p. (Ref. 4925)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
無危 (LC) ; Date assessed: 26 June 2018
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基於模型的估計
首選溫度 (參考文獻
123201): 4.8 - 15.3, mean 7.9 °C (based on 504 cells).
系統發育多樣性指數 (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00434 - 0.02305), b=3.04 (2.86 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.2 ±0.1 se; based on diet studies.
Generation time: 2.2 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回復力 (參考文獻
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
釣魚的脆弱性 (Ref.
59153): Low to moderate vulnerability (25 of 100).
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