分類 / 名前
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海 深海魚; 深さの範囲 50 - 1400 m (Ref. 117245). Deep-water; 80°N - 58°N, 161°W - 104°E (Ref. 117245)
Northeast Atlantic: eastern central Greenland southeast to just north of the Faroes, Jan Mayen Island, around Spitsbergen and northern parts of Barents Sea. Arctic: Franklin Bay, North Western Territory and Alaska (Ref. 11976); also the Kara and Beaufort seas.
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 51.7 cm TL オス/雌雄の選別がない; (Ref. 11976)
簡単な記述
検索表 | 形態学 | 形態計測学
脊つい: 96. Pelvic fins small (Ref. 4695). Uniformly or mostly dark, with 5-8 short, light cross-bands; band across nape, if present, straight, not curved forward; peritoneum dark, with dense brownish-black dots (Ref. 4695).
Body shape (shape guide): elongated.
Found on muddy bottoms (Ref. 4695). Benthic (Ref. 58426). Feeds mainly on epibenthic animals. With increase in size, shrimps and euphausiids are ingested in greater quantities but unlike L. reticulatus, its ingestion of smaller prey items does not decrease. Changes in feeding habit with size are relatively small (Ref. 13532).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
McAllister, D.E., M.E. Anderson and J.G. Hunter, 1981. Deep-water eelpouts, Zoarcidae, from Arctic Canada and Alaska. Can. J. Fish. Aquat. Sci. 38(7):821-839. (Ref. 11976)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
人間の用途
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インターネットの情報源
モデルに基づく推定値
好ましい温度 (参照
123201): -0.7 - 2.6, mean 0.4 °C (based on 489 cells).
系統多様性指数 (参照
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00275 (0.00171 - 0.00444), b=3.20 (3.06 - 3.34), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
栄養段階 (参照
69278): 3.4 ±0.44 se; based on food items.
回復力 (参照
120179): 非常に低い, 14年以上の倍増期間の最小個体群 (Preliminary K or Fecundity.).
漁業の脆弱性 (Ref.
59153): Moderate vulnerability (41 of 100).
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