Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser; süßwasser; brackwasser. Subtropical; 45°N - 25°N, 20°W - 45°E
Eastern Atlantic: coasts of Spain and Morocco including Madeira and the Canary Islands. Also in the western Mediterranean, Adriatic Sea and Black Sea.
Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 20.0 cm TL Männchen/unbestimmt; (Ref. 5980); common length : 15.0 cm TL Männchen/unbestimmt; (Ref. 5980)
Total scales in midlateral series 59-65. Anal fin with 10-12 1/2 rays (Ref. 59043).
Littoral, often near shore. Gregarious, sometimes occurs in marine lagoons (France) and estuaries (Portugal). Feed on pelagic copepods and benthic crustaceans (Ref. 5980).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
Maugé, L.A., 1990. Atherinidae. p. 604-605. 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. 4499)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: hoch kommerziell
Mehr Information
ReferenzenAquakulturAquakultur ProfilZuchtlinienGenetikElectrophoresesVererbbarkeitKrankheitenVerarbeitungNutrientsMass conversion
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Tools
Zusatzinformationen
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Internet Quellen
Estimates based on models
Preferred temperature (Ref.
123201): 16.1 - 21.1, mean 19 °C (based on 523 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00550 (0.00429 - 0.00703), b=3.08 (3.01 - 3.15), in cm total length, based on LWR estimates for this species (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.33 se; based on food items.
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 130 [79, 276] mg/100g; Iron = 1.31 [0.75, 2.20] mg/100g; Protein = 20.8 [19.3, 22.2] %; Omega3 = 0.379 [0.190, 0.732] g/100g; Selenium = 11.5 [5.3, 25.4] μg/100g; VitaminA = 24.7 [8.7, 69.4] μg/100g; Zinc = 1.45 [1.02, 2.08] mg/100g (wet weight);
