分類 / Names
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Anguilliformes (Eels and morays) >
Ophichthidae (Snake eels) > Ophichthinae
Etymology: Apterichtus: From the Greek απτερόν (apteron), without fins, and ίχθύς (ichtus, more correctly written ichthys; masculine), fish; malabar: Named for its type locality, Malabar; noun in apposition.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 底生の漂泳性; 深さの範囲 44 - 66 m (Ref. 101270). Subtropical
Southwest Pacific: Australia (New South Wales).
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 41.4 cm TL (female)
簡単な記述
検索表 | 形態学 | 形態計測学
脊つい: 73 - 155. This species is distinguished by the following characters: tail 1.9-2.2, head 18-19, and body depth 52-77 in total length; preopercular pores 3, pores in supratemporal canal 5; teeth are conical, uniserial on jaws and vomer; vomerine teeth 6; MVF 78-158, total vertebrae 155-162 (n=4); body when preserved is mostly pale (Ref. 101270).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
McCosker, J.E. and Y. Hibino, 2015. A review of the finless snake eels of the genus Apterichtus (Anguilliformes: Ophichthidae), with the description of five new species. Zootaxa 3941(1):49-78. (Ref. 101270)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-1)
Human uses
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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.9 ±0.6 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高い, １５か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (31 of 100).
