分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Saccopharyngiformes (Swallowers and gulpers) >
Monognathidae (Onejaws)
Etymology: Monognathus: Greek, monos = one + Greek, gnathos = jaw (Ref. 45335); berteli: Named after the late Erik Bertelsen (alias Bertel) in recognition of his contribution to our knowledge of the Monognathidae and many other groups 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: Nielsen & Hartel.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海区的; 深度上下限 1018 - 1430 m (Ref. 40803). 深水域
Western Indian Ocean: Somalia.
西印度洋: 已知來自模式標本產地,5 ° 12.79個 'N,49 ° 00.98' E.
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 5.8 cm OT 雄鱼/尚未辨别雌雄; (Ref. 40803)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 96; 臀鳍软条: 50; 脊椎骨: 86. Belongs to the short-skulled species-group of Monognathus. Anterior dorsal fin-ray above vertebra number 4, five vertebrae between anus and anal fin, length of pectoral fins 9.5% and posterior urostyle filament 53% of total length.
属于短-头盖骨 Monognathus 的种群. 前面的背鳍-在 4 号脊椎骨上面的鳍条, 在肛门与臀鳍之间的五个脊椎骨, 胸鳍 9.5% 与在后部的尾杆骨丝状突起的长度 53% 的全长。
Length measured from tip of snout to base of urostyle.
测量的长度从吻尖到尾杆骨基底。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西印度洋: 已知來自模式標本產地,5 ° 12.79個 'N,49 ° 00.98' E.
Nielsen, J.G. and K.E. Hartel, 1996. Monognathus berteli sp. nov. from the Indian Ocean (Pisces, Monognathidae). Ichthyol. Res. 43(2):113-115. (Ref. 40803)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
渔业: 没有兴趣
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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).
营养阶层 (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
