Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ecología
marino; rango de profundidad ? - 50 m (Ref. 91762). Subtropical
Western Indian Ocean: from northern Red Sea, to the Mediterranean (immigrant).
Tamaño / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 20.8 cm SL macho / no sexado; (Ref. 91762)
Short description
Claves de identificación | Morfología | Morfometría
Radios blandos dorsales (total) : 19 - 22; Radios blandos anales: 10 - 11; Vértebra: 52 - 53. This species is distinguished by the following: D 19-22; A 10-11; gill-rakers 13-15 + 33-36 (total 47-51); vertebrae 52-53; origin of pelvic fins about one-third eye diameter posterior to a vertical at rear end of dorsal fin base; colour when preserved in alcohol has the centre of scales on dorsal half of body blackish, the edges pale grey (pale edges progressively narrower posteriorly), ventral half of body abruptly silvery white; colour when fresh is iridescent blue-green dorsally on body, dark pigmentation as in alcohol preserved specimens, shading through bronze to silvery white on abdomen (Ref. 91762).
Life cycle and mating behavior
Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva
DiBattista, J.D., J.E. Randall and B.W. Bowen, 2012. Review of the round herrings of the genus Etrumeus (Clupeidae: Dussumieriinae) of Africa, with descriptions of two new species. Cybium 36(3):447-460. (Ref. 91762)
IUCN Red List Status (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Threat to humans
Harmless
Human uses
Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5098 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00537 (0.00246 - 0.01172), b=3.13 (2.92 - 3.34), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Nivel trófico (Ref.
69278): 3.5 ±0.3 se; based on size and trophs of closest relatives
Resiliencia (Ref.
120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (15 of 100).