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Perciformes/Cottoidei (Sculpins) >
Liparidae (Snailfishes)
Etymology: Paraliparis: Greek, para = the side of + Greek, liparis = fat (Ref. 45335); rossi: Named to commemorate the two hundredth anniversary of the birth of the famous polar explorer and researcher Rear Admiral James Clark Ross (1800-1862) (Ref. 39425).
Eponymy: Rear-Admiral Sir James Clark Ross (1800–1862) discovered the Ross Sea and the Ross Ice Shelf and an island (1841) which Scott, on his first expedition, named Ross Island in his honour. [...] (Ref. 128868), visit book page.
More on authors: Chernova & Eastman.
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 ? - 466 m (Ref. 39425). Deep-water
Southern Ocean: southwest of the Mawson Bank, Antarctica, Ross Sea.
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 11.0 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) : 49 - 50; 肛門の骨: 0; 臀鰭: 44; 脊つい: 54 - 56. Vertebrae 54-56, dorsal 49-50, pectorals 20-22, caudal 9. Teeth spear-shaped. Symphyseal pores not closely set. Gill opening reaching in front of pectoral ray 2-3. Head 25.5-28% SL, preanal 34.5-35.5% SL. Eye 19-22% HL. Interorbital wide, 54-63% HL. Mouth horizontal, subterminal. Cephalic pores small. Body uniformly pale (pink in life), inside of upper lip pigmented. Peritoneum and gill cavity black, stomach pale (Ref. 39425).
Body shape (shape guide): elongated.
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Chernova, N.V. and J.T. Eastman, 2001. Two new species of snailfish genus Paraliparis (Pisces: Liparidae) from the Ross Sea, Antarctica. J. Fish Biol. 59(1):92-104. (Ref. 39425)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
人間の用途
水産業: 興味がない
用具
特記事項
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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
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=0.00525 (0.00237 - 0.01161), b=3.15 (2.96 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (参照
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
回復力 (参照
120179): 高い, 15か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
漁業の脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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