分類 / Names
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Stomiiformes (Lightfishes and dragonfishes) >
Stomiidae (Barbeled dragonfishes) > Melanostomiinae
Etymology: Photonectes: Greek, photos = light + Greek, nekton = swimmer (Ref. 45335).
More on authors: Goode & Bean.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 深海浮遊性; 深さの範囲 700 - 5087 m (Ref. 58018). Deep-water; 40°N - 29°S, 98°W - 150°E
Circumglobal.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 39.6 cm SL オス/雌雄の選別がない; (Ref. 4468)
簡単な記述
形態学 | 形態計測学
背鰭 (合計): 16-18; 臀鰭: 19 - 25; 脊つい: 60 - 63. This species of the subgenus Trachinostomias is distinguished by the following characters: vertebrae 60-63 (as an exception, can be reduced to 58); photophores of series IV, 41-45; jaws with uniformly sized teeth; pectoral fin, usually 1 ray P (as an exception, 0 or 2); body with spots of white luminous tissue; mental barbel with a small bulb or even without it, but always with the developed appendages (Ref. 125184).
Mesopelagic species (Ref. 559).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Prokofiev, A.M., 2015. Data for the revision of subgenus Trachinostomias (Melanostomiidae: Photonectes). Morphological variability of P. margarita with description of two new species. J. Ichthyol. 55(2):147-154. (Ref. 125184)
IUCNのレッドリストの状況は (Ref. 130435)
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