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 底生の; 海洋回遊性 (Ref. 51243). Subtropical; 45°N - 30°N
Northwest Pacific: southern Hokkaido to Kyushu and the southern Korean Peninsula (Ref. 559). Three morphotypes observed (reddish type; blackish type; brownish type), and may be reproductively isolated from each other (Ref. 44259).
初回成熟時の長さ / サイズ / 重さ / 年齢
成熟: Lm ?, range 16 - ? cm
Max length : 35.9 cm TL オス/雌雄の選別がない; (Ref. 96735); 最大公表体重: 800.00 g (Ref. 40637)
簡単な記述
検索表 | 形態学 | 形態計測学
Juveniles associate with drifting seaweed. Plankton feeder (Ref. 12114, 12115). Viviparous (Ref. 34817).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Males established territories ranging from 12 to 70 sq. m; initiated courtship when females approached the territories; lateral display, rushing and turning movements were frequently observed during courtship. Mating pair formed about 30 min before copulation; the pair ascended to 1.5-2.0 m above bottom then males suddenly coiled around the body of females to copulate.
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
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: 商業; 水産養殖: 商業; ゲームフィッシュ: はい
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]. |
|
Bayesian length-weight
|
a=0.01288 (0.00989 - 0.01677), b=3.02 (2.96 - 3.08), in cm total length, based on LWR estimates for this species (Ref. 93245). |
栄養段階
(参照 69278) |
4.0 ±0.67 se; based on food items. |
|
Generation time |
4.4 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies. |
回復力
(参照 120179) |
手段, １．４年～４．４年の倍増期間の最小個体群 (K=0.25). |
漁業の脆弱性
(Ref. 59153) |
Moderate vulnerability (38 of 100). 🛈 |
価格帯
(Ref. 80766) |
Medium.
|
栄養素
(Ref. 124155) |
Calcium = 53.1 [20.6, 174.2] mg/100g; Iron = 0.62 [0.26, 1.68] mg/100g; Protein = 18.3 [17.0, 19.7] %; Omega3 = 0.645 [0.255, 1.731] g/100g; Selenium = 82.5 [29.3, 254.6] μg/100g; VitaminA = 10.6 [2.9, 40.2] μg/100g; Zinc = 0.447 [0.234, 0.827] mg/100g (wet weight); |
