分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海底的; 深度上下限 792 - 1200 m (Ref. 28494). 深水域
Northwest Pacific: central and southern Japan and Nintoku Seamount. Recently recorded from Taiwan (Ref. 54421).
西北太平洋: 日本中部與南部與仁德海洋山脊。 最近記錄了從台灣。 (參考文獻 54421)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 63.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 54421)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
Head very wide and rather elongate. Bones of head soft and cavernous. Orbit small. Mouth terminal and oblique. Teeth minute, roughly equal, with arrow-shaped tip, set in broad band on premaxillary and in narrow band on dentary. No teeth on vomer or palatine. No barbel. Scales cycloid, small, and deciduous. Scales on mandibular ramus comparatively large, arranged in a single row (Ref. 54421).
頭部非常廣闊地與相當延長。 頭部柔軟的硬骨與凹狀的。 眼窩小的。 口端位且斜的。 小齒,概略地等於, 藉由箭-在寬的地帶被設定的形狀的頂端上頜骨前的之上與在齒骨上的狹帶狀中。 沒有牙齒在犛骨或顎骨。 沒有觸鬚。 鱗片圓形的﹐小的﹐與易脫落的。 在顎的分支上的鱗片比較大, 排列成列.(參考文獻 54421)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西北太平洋: 日本中部與南部與仁德海洋山脊。 最近記錄了從台灣。 (參考文獻 54421)
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
人類使用
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Estimates based on models
Preferred temperature (Ref.
123201): 4 - 5, mean 4.6 °C (based on 14 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00372 (0.00141 - 0.00976), b=3.11 (2.88 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.2 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (45 of 100).
