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) >
Argentinidae (Argentines or herring smelts)
水珍魚科 (Argentines or herring smelts)
Etymology: Argentina: Latin, argentus = silver (Ref. 45335); stewarti: Named for Stewart Springer for his numerous contributions to the ichthyology of the tropical western Pacific (Ref. 40914).
Eponymy: Stewart ‘Stew’ Springer (1906–1991). This fish was named after him in recognition of numerous contributions to the ichthyology of the tropical western Atlantic. (See Springer, S) (Ref. 128868), visit book page.
More on authors: Cohen & Atsaides.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海底的; 深度上下限 366 - 567 m (Ref. 40914). 深水域
Western Central Atlantic: off Nicaragua and from Mona Island to Dominica in the Antilles.
中西大西洋: 外海的尼加拉瓜與從莫娜島到多明尼加在安地列斯群島中。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 16.6 cm SL 雄魚/尚未辨別雌雄; (Ref. 40914)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 0; 背的軟條 (總數) : 10 - 12; 臀棘: 0; 臀鰭軟條: 12 - 13; 脊椎骨: 52 - 53. Smooth scales; 5 branchiostegal rays; lacking a silvery pigment on swim bladder; body depth 10 or more times in SL (Ref. 40914).
平滑的鱗片; 5個鰓條骨; 在泳鰾上沒有銀色的有顏色; 體高 10 或更多標準體長比率.(參考文獻 40914)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
中西大西洋: 外海的尼加拉瓜與從莫娜島到多明尼加在安地列斯群島中。
Cohen, D.M. and S.P. Atsaides, 1969. Additions to a revision of Argentine fishes. Fish. Bull. 68(1):13-36. (Ref. 40914)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
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Estimates based on models
Preferred temperature (Ref.
123201): 8.7 - 16.9, mean 11.5 °C (based on 28 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00363 (0.00163 - 0.00807), b=3.17 (2.98 - 3.36), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.3 ±0.4 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 (Assuming tmax>3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
