Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser demersal; tiefenbereich 27 - 364 m (Ref. 5951), usually 36 - 91 m (Ref. 5951). Temperate; 54°N - 37°N
Northwest Atlantic: southern Labrador, Canada to Chesapeake Bay, USA.
Länge bei der ersten Reifung / Größe / Gewicht / Alter
Geschlechtsreife: Lm 29.8 range ? - ? cm
Max length : 64.0 cm TL Männchen/unbestimmt; (Ref. 7251); max. veröff. Gewicht: 1.5 kg (Ref. 9988); max. veröff. Alter: 12 Jahre (Ref. 6286)
Adults inhabit sandy to muddy bottoms (Ref. 7251). Prefer depths of 37 to 82 m at temperatures of 3-5°C (Ref. 6263). Feed mainly on polychaete worms and amphipods, shrimps, isopods and other crustaceans and occasionally small fish such as sand lance and capelin (Ref. 12232). Batch spawner (Ref. 51846). Marketed fresh or frozen; eaten steamed, fried, microwaved and baked (Ref. 9988).
Vinnikov, K.A., R.C. Thomson and T.A. Munroe, 2018. Revised classification of the righteye flounders (Teleostei: Pleuronectidae) based on multilocus phylogeny with complete taxon sampling. Molecular phylogenetics and evolution, 125:147-162. (Ref. 122998)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kommerziell; Aquakultur: experimental
Tools
Zusatzinformationen
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Bevorzugte Temperatur (Ref.
123201): 0.4 - 9.7, mean 2.6 °C (based on 134 cells).
Phylogenetischer Diversitätsindex (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00692 (0.00608 - 0.00788), b=3.07 (3.03 - 3.11), in cm total length, based on LWR estimates for this species (Ref.
93245).
Trophische Ebene (Ref.
69278): 3.3 ±0.1 se; based on diet studies.
Widerstandsfähigkeit (Ref.
120179): niedrig, Verdopplung der Population dauert 4,5 - 14 Jahre. (rm=0.69; K=0.3; tm=2-6; tmax=12; Fec=737,000).
Prior r = 0.76, 95% CL = 0.50 - 1.14, Based on 3 full stock assessments.
Anfälligkeit der Fischerei (Ref.
59153): High vulnerability (64 of 100).
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Klimaanfälligkeit (Ref.
125649): High to very high vulnerability (75 of 100).
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Nährstoffe (Ref.
124155): Calcium = 13.9 [6.1, 57.2] mg/100g; Iron = 0.279 [0.138, 0.547] mg/100g; Protein = 16 [14, 19] %; Omega3 = 0.344 [0.167, 0.704] g/100g; Selenium = 13.5 [4.7, 50.6] μg/100g; VitaminA = 5.36 [1.02, 28.90] μg/100g; Zinc = 0.261 [0.139, 0.635] mg/100g (wet weight);
