分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Argentiniformes (Marine smelts)
胡瓜魚目 (Marine smelts) >
Microstomatidae (Pencil smelts)
小口鮭科 (Pencil smelts)
Etymology: Xenophthalmichthys: Greek, xenos = strange + Greek, ophthalmos = eye + Greek, ichthys = fish (Ref. 45335).
Eponymy: The succession of Danish research vessels named ‘Dana’ seem to have been greatly favoured by describers of fish, and often the etymology includes: “…from which the holotype was collected. [...] (Ref. 128868), visit book page.
More on author: Regan.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 深度上下限 0 - 1250 m (Ref. 58018). 熱帶
Eastern Atlantic: taken at two off-shore localities. Western Atlantic: 14°N 61°40'W. Western Pacific: Java Trench area - 10°18'S 110°23'E. Probably circumtropical.
東大西洋: 採自了二個外海地點。 西大西洋: 14 ° N 61 ° 40'西太平洋 W.: 爪哇蠶食區域 - 10 ° 18個 'S 110 ° 23' E. 可能 circumtropical。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 4458)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
Slender fish. Swim bladder not observed (Ref. 37473).
細長的魚。 泳鰾沒有被觀察到。 (參考文獻 37473)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東大西洋: 採自了二個外海地點。 西大西洋: 14 ° N 61 ° 40'西太平洋 W.: 爪哇蠶食區域 - 10 ° 18個 'S 110 ° 23' E. 可能 circumtropical。
Cohen, D.M., 1990. Argentinidae. p. 235-238. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 1. (Ref. 4458)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 10 July 2014
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Estimates based on models
Preferred temperature (Ref.
123201): 8.3 - 20.1, mean 13 °C (based on 426 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [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).
營養階層 (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
