分類 / Names
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Anguilliformes (Eels and morays) >
Synaphobranchidae (Cutthroat eels) > Ilyophinae
Etymology: Dysommina: Greek, dys, dyo = two + Greek, omma = eye; brevis: Name from Latin word 'brevis' meaning short, referring to the relatively short trunk, but still longer than many members in Dysomma.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 底生の漂泳性; 深さの範囲 120 - 180 m (Ref. 131161). Tropical
分布
国々 | 国連食糧農業機関の区域 | エコシステム | 事件 | Point map | 導入 | Faunafri
Western Pacific: Vietnam.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 31.9 cm TL オス/雌雄の選別がない; (Ref. 131161)
簡単な記述
検索表 | 形態学 | 形態計測学
This species is distinguished by the following characters: with a short trunk, its length 11.1%-11.8% TL or 0.82-0.85 times HL; short pre-anal length 24.6%-25.6% TL, eye diameter 11.8%-12.3% HL; ethmovomer with three large and one or two small compound teeth; fewer teeth on the upper and lower jaws (Ref. 131161).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Vo, Q.V., H.-C. Ho, H.V. Dao and T.C. Tran, 2024. New species of the eel genera Dysomma and Dysommina from Vietnam, South China Sea (Anguilliformes: Synaphobranchidae). J. Fish Biol. 104(4):1967-1078. (Ref. 131161)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-1)
Human uses
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
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.8 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (22 of 100).
