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Anguilliformes (Eels and morays) >
Muraenidae (Moray eels) > Muraeninae
Etymology: Gymnothorax: Greek, gymnos = naked + Greek, thorax, -akos = breast (Ref. 45335).
More on author: Bleeker.
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海 関連する礁; 深さの範囲 0 - 20 m (Ref. 86942). Tropical
Indo-West Pacific: Oman and India east to Philippines; north to Japan, south to Australia.
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 85.2 cm SL オス/雌雄の選別がない; (Ref. 137577)
背面の脊椎 (合計) : 0; 背鰭 (合計) : 0; 肛門の骨: 0; 臀鰭: 0; 脊つい: 127 - 135. Color pale yellowish; dark brown spots clustering to form larger ones in about 4 irregular rows along the body. Margin of fins white in juveniles; reduced to tip of tail in adults. Vertebrae 127-135.
Body shape (shape guide): eel-like; Cross section: compressed.
Found in shallow reefs, including tidepools (Ref 90102); in turbid waters with muddy substrates (B. Haze, pers.comm., 11/2023).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Chen, H.-M., K.-T. Shao and C.T. Chen, 1994. A review of the muraenid eels (Family Muraenidae) from Taiwan with descriptions of twelve new records. Zool. Stud. 33(1):44-64. (Ref. 6934)
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: 潜在的興味の
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=0.00032 (0.00021 - 0.00047), b=3.38 (3.26 - 3.50), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245). |
栄養段階 (参照 69278) |
3.7 ±0.52 se; based on food items. |
回復力 (参照 120179) |
低い, 4.5年~14年の倍増期間の最小個体群 (Preliminary K or Fecundity.). |
漁業の脆弱性 (Ref. 59153) |
High vulnerability (61 of 100). 🛈 |
栄養素 (Ref. 124155) |
Calcium = 34 [18, 57] mg/100g; Iron = 0.455 [0.272, 0.951] mg/100g; Protein = 18.7 [16.5, 21.3] %; Omega3 = 0.0943 [, ] g/100g; Selenium = 35.7 [19.9, 71.8] μg/100g; VitaminA = 64.7 [18.4, 200.2] μg/100g; Zinc = 1.02 [0.73, 1.41] mg/100g (wet weight); |