分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gadiformes (Cods)
鱈形目 (Cods) >
Bregmacerotidae (Codlets)
犀鱈科 (Codlets)
Etymology: Bregmaceros: Greek, bregma = front of the head + Greek, keras, -atos = horn (Ref. 45335).
More on author: Whitley.
Issue
Only Bregmaceros sp. in the Mediterranean Sea. Before 2017, the species has been misidentified as Bregmaceros atlanticus in the Mediiterranean Sea (Ref. 85575).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 非遷移的; 深度上下限 ? - 350 m (Ref. 11897). 熱帶
Western Atlantic: southeast Caribbean (Ref. 4496). Eastern Atlantic: Morocco to Namibia; reported from the Cape, South Africa (Ref. 4096). Mediterranean Sea: Lessepsian migrant (Ref. 85575). Indian Ocean and tropical western Pacific to Fiji (Ref. 4496).
The species has been misidentified as Bregmaceros atlanticus in all previous reports in the Mediiterranean Sea before 2017 (Ref. 85575).
東大西洋: 摩洛哥到那米比亞; 記錄自南非開普省了。 (參考文獻 4096) 西大西洋: 東南的加勒比海。 印度洋與熱帶西太平洋到斐濟。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 7.6 cm SL 雄魚/尚未辨別雌雄; (Ref. 4496)
背棘 (總數) : 0; 背的軟條 (總數) : 42 - 56; 臀棘: 0; 臀鰭軟條: 42 - 55; 脊椎骨: 47 - 52. Body is elongate, yellowish-white with a brownish stripe along each side of the back.
身體是細長的, 黃白色具有一個褐色的斑紋沿著背部的兩邊。
Neritic, probably undergo vertical migration. Migrates into and out of anoxic water on a diurnal basis.
淺海的, 可能歷經垂直性迴游。 以日行性方式游進與游出缺氧的水。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
東大西洋: 摩洛哥到那米比亞; 記錄自南非開普省了。 (參考文獻 4096) 西大西洋: 東南的加勒比海。 印度洋與熱帶西太平洋到斐濟。
Cohen, D.M., 1990. Bregmacerotidae. p. 524-525. 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. 2. (Ref. 4496)
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Estimates based on models
Preferred temperature (Ref.
123201): 16 - 28, mean 23.7 °C (based on 1637 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00372 (0.00152 - 0.00908), b=3.19 (2.97 - 3.41), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.2 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
