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Perciformes/Cottoidei (Sculpins) >
Liparidae (Snailfishes)
Etymology: Careproctus: Greek, kara = face + Greek, proktos = anus (Ref. 45335); pulcher: Name from Latin word 'pulcher' for handsome, referring to the elegant proportions and beautiful fresh color of the fish.
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 2350 - 2358 m (Ref. 123108). Deep-water
Pacific Ocean: Kuril Island.
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 11.0 cm SL オス/雌雄の選別がない; (Ref. 123108); 10.0 cm SL (female)
簡単な記述
検索表 | 形態学 | 形態計測学
背鰭 (合計) : 42 - 43; 臀鰭: 35 - 36; 脊つい: 46. This species is distinguished by the following set of characters: vertebrae 46 (10 - 11 + 35 - 36), D 42 - 43, A 35 - 36; pectoral-fin rays 31 - 32; pleural ribs 3 pairs; hypural one, slitted; C 10 (principal rays); head in adults 25.5 - 26.3 % SL, preanal length 39 % SL; eye 28.2 - 28.5 % head length (lc); pelvic disk 31.4 - 32.3 % lc; pores 2-6-7-1; gill slit reaching to the 4th pectoral-fin ray. Colouration: when fresh bright reddish-orange with peritoneum pale (Ref. 123108).
Cross section: oval.
The sediment from the Agassiz trawl was a mixture of sand, pebbles and stones, and numerous large fragments of dead and living glass sponges. Invertebrates found were dominated by at least 5 species of isopods and caprellids attached to colonies of hydroids (5 - 6 species), some benthopelagic shrimps (2 - 3 species), and a few gastropods and ophiurids (Ref. 123108).
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., R. Thiel and I. Eidus, 2020. Four new species of Careproctus (Cottoidei: Liparidae) from the deep-water vicinity of the southern Kuril Islands (Western North Pacific). Zootaxa 4821(1):71-87. (Ref. 123108)
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=0.00447 (0.00203 - 0.00984), b=3.17 (2.99 - 3.35), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
栄養段階 (参照
69278): 3.2 ±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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