分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Lophiiformes (Anglerfishes)
鮟鱇目 (Anglerfishes) >
Ogcocephalidae (Batfishes)
蝙幅魚科 (Batfishes)
Etymology: Dibranchus: Greek, di = two + Greek, brangchia = gills (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海底的; 深度上下限 620 - 1494 m (Ref. 27311). 深水域
Western Pacific: Japan and Australia (Ref. 7300). Reported from South Africa (Ref. 50473).
西太平洋: 日本與澳洲.(參考文獻 7300) 記錄來自南非了。 (參考文獻 50473)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 15.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 40826)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 56; 臀鰭軟條: 4; 脊椎骨: 18 - 19. Relatively short skull, length 24.2% of SL versus up to at least 26% in other species. Extremely thick and leathery skin, studded with small tubercles over entire body. Principal tubercles of ventral surface of tail very stout but relatively short. Fin-rays without tubercles. Pectoral and pelvic fins both relatively short, broad, the covering skin extremely fleshy, with thick membranes. Cephalic lateral-line counts: subopercular 5; preopercular 2. Tail lateral-line counts 11 (Ref. 40826).
相當矮頭蓋骨, 長度其他的種的 24.2% 的 SL 和向上到至少 26% 比較。 被佈滿顆粒的非常厚而似皮革的皮膚在整個的身體之上有小瘤。 尾部腹面的主要小瘤非常矮胖的但是相當短的。 鰭條沒有小瘤。 胸鰭與腹鰭兩者都相當短的﹐寬的, 覆蓋皮膚非常肉質, 有厚的薄膜。 頭部的側線計算: 子鰓蓋 5; 前鰓蓋骨 2. 尾部側線計算 11 。 (參考文獻 40826)
A benthic species found on the continental slope (Ref. 75154).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西太平洋: 日本與澳洲.(參考文獻 7300) 記錄來自南非了。 (參考文獻 50473)
Bradbury, M.G., 1999. A review of the fish genus Dibranchus with descriptions of new species and a new genus, Solocisquama (Lophiiformes, Ogcocephalidae). Proc. Calif. Acad. Sci. 51(5):259-310. (Ref. 40826)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 13 August 2019
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Estimates based on models
Preferred temperature (Ref.
123201): 3.7 - 7.5, mean 5.2 °C (based on 380 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02344 (0.00968 - 0.05678), b=2.94 (2.73 - 3.15), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.6 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
