Klassifizierung / Names
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Scombriformes (Mackerels) >
Scombridae (Mackerels, tunas, bonitos) > Scombrinae
Etymology: Sarda: Latin and Greek, sarda = sardine; name related to the island of Sardinia (Ref. 45335).
More on author: Girard.
Issue
This species was usually referred to as a subspecies of Sarda chiliensis Cuvier, 1832. Until further work, it is elevated here at species rank following Clemens & Wilby (1961: Ref. 4925).
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser; ozeanodrom (Ref. 51243). Subtropical; 61°N - 20°N
Northeast Pacific: Off the coast of Alaska (60°16'N, 145°32'W) to Cabo San Lucas at the tip of Baja California (22°20'N, 112°27'W) and Revillagigedo Islands.
Size / Gewicht / Alter
Maturity: Lm ?  range ? - ? cm
Max length : 102 cm FL Männchen/unbestimmt; (Ref. 168); max. veröff. Gewicht: 11.3 kg (Ref. 168)
An inshore species that forms schools by size (Ref. 168). Feeds on a variety of small schooling fishes, squids and shrimps (Ref. 168). An important food fish (Ref. 4925).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
McAllister, D.E., 1990. A list of the fishes of Canada. Syllogeus No. 64. Nat. Mus. Nat. Sci., Ottawa, Canada. 310 p. (Ref. 11980)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kommerziell; Sportfisch: ja
Mehr Information
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Estimates based on models
Preferred temperature (Ref.
123201): 8.6 - 17.8, mean 10.3 °C (based on 68 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00464 - 0.01966), b=3.05 (2.88 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 4.2 ±0.60 se; based on food items.
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (K=0.6).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (68 of 100).
Climate Vulnerability (Ref.
125649): High to very high vulnerability (75 of 100).
Nutrients (Ref.
124155): Calcium = 37.9 [21.2, 63.3] mg/100g; Iron = 2.61 [1.51, 4.59] mg/100g; Protein = 20.7 [19.5, 21.8] %; Omega3 = 0.353 [0.166, 0.740] g/100g; Selenium = 31.8 [17.6, 55.3] μg/100g; VitaminA = 13.9 [5.5, 37.7] μg/100g; Zinc = 0.462 [0.351, 0.690] mg/100g (wet weight);