分類 / 名前
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Anguilliformes (Eels and morays) >
Muraenidae (Moray eels) > Muraeninae
Etymology: Gymnothorax: Greek, gymnos = naked + Greek, thorax, -akos = breast (Ref. 45335); pseudoherrei: Named for its superficial similarity to and confusion with Gymnothorax herrei Beebe & Tee-Van (1933).
環境：環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海 底生の; 深さの範囲 1 - 22 m (Ref. 90102). Tropical
Indo-West Pacific: Maldive Is. and Sri Lanka to Thailand, Indonesia, northern Australia, the Philippines, Papua New Guinea, New Britain, Palau, and the Solomon Is.
サイズ / 重さ / 年齢
成熟: Lm ? range ? - ? cm
Max length : 20.0 cm TL オス/雌雄の選別がない; (Ref. 132087)
簡単な記述
検索表 | 形態学 | 形態計測学
脊つい: 111 - 116. This species is small size in size (to about 20.0 cm TL) is distinguished by the following characters: dorsal-fin origin is before the gill opening; maxillary teeth are biserial; branchial pores 2; total vertebrae 111-116. Colouration: body plain brown, without dark grooves on throat and posterior part of head (Ref. 132087).
Body shape (shape guide): eel-like; Cross section: circular.
Found in coral reefs in 1-15 m (Ref 90102); in shallow water, but with the deepest collection site at 22 m. This small species is distinctly smaller than Gymnothorax arabicus, largest of 84 specimens reported by Böhlke (2000) was only 18.2 cm TL while the living individual from Sri Lanka (USNM 451459) measures approximately 20.0 cm, it has not grown beyond this size in four years. Reported length of a ripe female was 12.3 cm TL, and a specimen of 14.8 cm TL (USNM 210269) was noticeably swollen and contained large eggs (Ref. 132087).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Smith, D.G., S.V. Bogorodsky, J. Dandar and U. Zajonz, 2024. A new species of short unpatterned moray eel (Anguilliformes: Muraenidae)
from the northwestern Indian Ocean, including the Socotra Archipelago, with a
redescription of Gymnothorax pseudoherrei Böhlke. Zootaxa 5477(4):465-474. (Ref. 132087)
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: 少数商業の
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
好ましい温度 (参照
123201): 26.2 - 29.3, mean 28.6 °C (based on 1527 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=0.00047 (0.00025 - 0.00088), b=3.28 (3.13 - 3.43), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
栄養段階 (参照
69278): 3.6 ±0.6 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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