分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Perciformes/Zoarcoidei (Eelpouts and pricklebacks) >
Zoarcidae (Eelpouts) > Lycodinae
Etymology: Lycenchelys: Greek, lykos = wolf + Greek, enchelys, -yos = eel (Ref. 45335); tohokuensis: Named for Tohoku National Fisheries Research Institute and the Tohoku coast of northern Honshu..
Environment: milieu / climate zone / depth range / distribution range
生態学
海 深海魚; 深さの範囲 543 - 709 m (Ref. 45048). Deep-water
Northwest Pacific: off Pacific coast of northern Japan.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 27.0 cm SL オス/雌雄の選別がない; (Ref. 45048); 26.7 cm SL (female)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 0; 背鰭 (合計) : 111 - 114; 肛門の骨: 0; 臀鰭: 93 - 94; 脊つい: 116 - 119. Pelvic fins absent. Palatine teeth in 2 irregular rows anteriorly. Suborbital pores 5, emanating from lower ramus of bone chain. Postorbital pores 5. Head pores small, rounded (Ref. 45048).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Anderson, M.E. and H. Imamura, 2002. A new species of Lycenchelys (Perciformes: Zoarcidae) from the Pacific coast of northern Japan. Ichthyol. Res. 49(4):355-357. (Ref. 45048)
Human uses
用具
特記事項
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 0.3 - 2.7, mean 0.3 °C (based on 5 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00120 (0.00057 - 0.00252), b=3.10 (2.91 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 低い, ４．５年～１４年の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (23 of 100).
