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
Sinh thái học
Biển; không di cư; Mức độ sâu ? - 350 m (Ref. 11897). Tropical
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).
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ?  range ? - ? cm
Max length : 7.6 cm SL con đực/không giới tính; (Ref. 4496)
Các tia vây lưng cứng (tổng cộng) : 0; Các vây lưng mềm (tổng cộng) : 42 - 56; Tia cứng vây hậu môn: 0; Tia mềm vây hậu môn: 42 - 55; Động vật có xương sống: 47 - 52. Body is elongate, yellowish-white with a brownish stripe along each side of the back.
Neritic, probably undergo vertical migration. Migrates into and out of anoxic water on a diurnal basis.
Life cycle and mating behavior
Maturities | Sự tái sinh sản | Spawnings | Egg(s) | Fecundities | Ấu trùng
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)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Các công cụ
Special reports
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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).
Mức dinh dưỡng (Ref.
69278): 3.2 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).