分類 / 名前
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Perciformes/Cottoidei (Sculpins) >
Liparidae (Snailfishes)
Etymology: Careproctus: Greek, kara = face + Greek, proktos = anus (Ref. 45335); surugaensis: Named for its type locality, northern part of Suruga Trough, Suruga Bay (Japan).
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 1450 - 1570 m (Ref. 120239). Deep-water
分布
領土 | 国連食糧農業機関の区域 | エコシステム | 事件 | 目的のマップ | 導入 | Faunafri
Northwest Pacific: Japan.
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 8.3 cm SL (female)
簡単な記述
検索表 | 形態学 | 形態計測学
背鰭 (合計) : 47; 臀鰭: 39; 脊つい: 50. This species is distinguished from its congeners by the following set of characters: total vertebrae 50; D 47; A 39; pectoral-fin rays 32; principal caudal-fin rays 10; pectoral proximal radials 4 (first to third with notches); both jaws with trilobate teeth; gill slit 7.1 % SL, extending in front of 7th pectoral-fin ray base; maximum body depth is 19.1 % SL; disk length 7.9 % SL; the anus midway between posterior margin of pelvic disk and anal-fin origin. Colour of body and fins light orange, except for the blackish peritoneum (occipital region, operculum and anterior half of tail lacking epidermis; dorsal and anal fins partly lacking membranes) (Ref. 120239).
Body shape (shape guide): elongated; Cross section: compressed.
The gonad is pouch-like, translucent whitish, with ovarian eggs 0.35-0.75 [average ± standard deviation 0.50 ± 0.14 (n = 62)] mm in diameter (Ref. 120239)..
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Murasaki, K., M. Takami and A. Fukui, 2017. Careproctus surugaensis sp. nov. (Liparidae), a new snailfsh from Suruga Trough, Japan. Ichthyol. Res. (2017):1-8. (Ref. 120239)
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) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00447 (0.00206 - 0.00966), 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 (12 of 100). 🛈 |