分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Anguilliformes (Eels and morays) >
Synaphobranchidae (Cutthroat eels) > Ilyophinae
Etymology: Dysomma: Greek, dys, dyo = two + Greek, omma = eye.
Eponymy: Dr William Alonzo Gosline (1915–2002) was an ichthyologist and botanist at the University of Michigan. [...] (Ref. 128868), visit book page.
More on authors: Robins & Robins.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 底生の漂泳性. Tropical
Indo-Pacific.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 19.7 cm TL オス/雌雄の選別がない; (Ref. 39632)
簡単な記述
検索表 | 形態学 | 形態計測学
脊つい: 123 - 131. This species is distinguished by the following characters: with pectoral fin; dorsal-fin origin before pectoral-fin base, predorsal length 10.7% TL; anus anterior, just below pectoral fin, preanal length 16.2% TL; trunk very short, trunk length 4.0% TL; absence of intermaxillary teeth; upper jaw with multiple rows of teeth on upper jaw; lower jaw with multiserial teeth, those on inner row slightly enlarged; vomer with 4 compound teeth; lateral line short; and MVF 10-15-123 (Ref. 39632)..
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Chen, Y.-Y. and H.-K. Mok, 2001. A new synaphobranchid eel, Dysomma longirostrum (Anguilliformes: Synaphobranchidae), from the northeastern coast of Taiwan. Zool. Stud. 40(2):79-83. (Ref. 39632)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-2)
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 = 0.5001 [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): 3.6 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
