分類 / Names
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Anguilliformes (Eels and morays) >
Congridae (Conger and garden eels) > Congrinae
Etymology: Bathyuroconger: Greek, bathys = deep + Greek, oura = tail + Latin, conger = conger (Ref. 45335); albus: Name from Latin 'albus' for white, referring to its pale coloration compared to other congeners.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 底生の漂泳性; 深さの範囲 300 - 954 m (Ref. 129617). Subtropical
Northwestern Pacific: Taiwan.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 52.0 cm TL オス/雌雄の選別がない; (Ref. 129617)
簡単な記述
検索表 | 形態学 | 形態計測学
脊つい: 168 - 177. This species is distinguished by the following characters: pale coloration, light grayishn brown dorsally and lighter ventrally; head with pigmentation under skin and covered by semi-transparent
unpigmented skin; gill opening moderately reduced, separated from pectoral-fin base by a distance less than diameter of gill opening; total vertebrae 168-177 (Ref. 129617).
Specimens collected by bottom trawl together with many demersal fishes, which may indicate that this species lives near the bottom. Enlarged sensory pores and the soft body may suggest that this species lives associated with the bottom but is more or less pelagic (Ref. 129617).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Smith, D.G., H.-C. Ho and F. Tashiro, 2018. Eels of the genus Bathyuroconger in the northwestern Pacific, with descriptions of four new species (Anguilliformes: Congridae). Zootaxa 4454(1):147-167. (Ref. 129617)
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 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00063 (0.00029 - 0.00138), b=3.18 (3.00 - 3.36), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.9 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 手段, １．４年～４．４年の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (41 of 100).
