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Pleuronectiformes (Flatfishes) >
Cyclopsettidae (Sand whiffs)
Etymology: Citharichthys: Latin, cithara = lire like instrument + Greek, ichthys = fish (Ref. 45335).
Eponymy: Franz Xaver Stampfli (1847–1903) was a German (possibly Swiss) naturalist who was working in Liberia (1879–1887). [...] (Ref. 128868), visit book page.
More on author: Steindachner.
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海; 新鮮な水; 汽水性の 底生の; 深さの範囲 0 - 50 m (Ref. 2683). Tropical; 21°N - 18°S, 26°W - 20°E
Eastern Atlantic: Mauritania to Angola, including Cape Verde.
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 17.6 cm TL オス/雌雄の選別がない; (Ref. 128374); 最大公表体重: 73.00 g (Ref. 126037)
背面の脊椎 (合計) : 0; 背鰭 (合計) : 80 - 87; 肛門の骨: 0; 臀鰭: 59 - 65. Diagnosis: body oval, its depth 45-50% SL (Ref. 81290, 81683). Head length 27-31% SL; eye diameter 16-23% HL; teeth in a single row on upper as well as lower jaw, no caniniform teeth (Ref. 81683). Interorbital space narrow and slightly concave (Ref. 81290, 81683). Hind end of maxilla extending to below centre of eye (Ref. 81290, 81683) but never posterior to posterior edge of pupil (Ref. 81683). Fin base length of both pelvic fins short and of about equal length (Ref. 81683). Body covered with cycloid or weakly ctenoid scales (Ref. 81290, 81683). Gill rakers moderately long and slender (Ref. 81290, 81683), about 2/3-3/4 length of gill filaments at angle of gill arch (Ref. 81683).
Coloration: eyed side yellowish brown with dark spots along dorsal and anal fins; dark brown spot at base of caudal fin, as well as on upper and lower caudal fin rays; dorsal and anal fins with a series of dark brown spots; blind side entirely whitish (Ref. 81620, 81683).
Body shape (shape guide): short and / or deep; Cross section: flattened.
Occurs in coastal waters (Ref. 2683, 81290) and brackish water of estuaries and lagoons (Ref. 81290, 81683), also ascending rivers (Ref. 81683) and entering freshwater (Ref. 2683). Feeds on fish, shrimps and crabs (Ref. 28587).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Distinct pairing (Ref. 205). Oviparous (Ref. 101737). Females produce numerous eggs in multiple spawnings during a prolonged spawning period (Ref. 101737).
Aldebert, Y., M. Desoutter and J.-C. Quéro, 1990. Bothidae. p. 1027-1036. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 5979)
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
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
好ましい温度 (参照
123201): 23.7 - 28, mean 26.7 °C (based on 66 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=0.00501 (0.00331 - 0.00760), b=3.26 (3.14 - 3.38), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
栄養段階 (参照
69278): 3.9 ±0.55 se; based on food items.
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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栄養素 (Ref.
124155): Calcium = 279 [133, 549] mg/100g; Iron = 1.31 [0.64, 2.52] mg/100g; Protein = 17.1 [15.0, 19.1] %; Omega3 = 0.167 [0.079, 0.343] g/100g; Selenium = 48.1 [21.8, 105.2] μg/100g; VitaminA = 15.6 [4.7, 57.4] μg/100g; Zinc = 1.36 [0.89, 2.02] mg/100g (wet weight);