分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Saccopharyngiformes (Swallowers and gulpers)
囊鰓鰻目 (Swallowers and gulpers) >
Saccopharyngidae (Swallowers)
囊鰓鰻科 (Swallowers)
Etymology: Saccopharynx: Latin, sacculus = small bag + Greek, pharyngx = pharynx (Ref. 45335); berteli: Named for Erik Bertelsen (Bertel), for his many contributions to the knowledge of deep sea fishes.
Eponymy: Dr Erik ‘Bertel’ Bertelsen (1912–1993) was a celebrated Danish fisheries biologist and ichthyologist at the Zoological Museum of the University of Copenhagen. [...] (Ref. 128868), visit book page.
More on authors: Tighe & Nielsen.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 深海區的; 深度上下限 0 - 1100 m (Ref. 36344). 深水域
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Eastern Central Pacific. High Seas only.
太平洋。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 89.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 36344)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
Saccopharynx berteli differs from all other species by the anterior position of the origin of the dorsal and anal fins (predorsal length 9.3 % and preanal length 11.5 % of TL); origin of "white lines" closer to snout than to pectoral fins; caudal organ slender and simple; nine body filaments longer than 1.5 mm and no isolated spots of photogenic tissue in front of caudal region; dorsal fin rays 235+; anal fin rays 257+ (Ref. 36344).
Body shape (shape guide): eel-like.
Saccopharynx berteli 有別於所有的其他種藉由背鰭與臀鰭的起源的位置向前;(前背的長度 9.3% 與肛門前部分的長度 11.5% 的 TL) " 白色的線 " 的起源更靠近吻超過對胸鰭; 尾部的器官細長而單一的; 九個屍體絲狀突起在尾部的區域之前的長度超過 1.5 mm 與上照組織的沒有孤立斑點; 背鰭鰭條 235+; 臀鰭棘條 257+.(參考文獻 36344)
This species was caught in an open IKMT between 1100 meters and the surface (Ref. 36344).
這種於在 1100 公尺與表面之間的開放 IKMT 捕獲。 (參考文獻 36344)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
太平洋。
Tighe, K.A. and J.G. Nielsen, 2000. Saccopharynx berteli, a new gulper eel from the Pacific Ocean (Teleostei, Saccopharyngidae). Ichthyol. Res. 47(1):39-41. (Ref. 36344)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
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Estimates based on models
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5020 [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).
營養階層 (參考文獻
69278): 4.2 ±0.6 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): High vulnerability (56 of 100).
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