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Megalobrama amblycephala Yih, 1955

Wuchang bream
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Image of Megalobrama amblycephala (Wuchang bream)
Megalobrama amblycephala
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Common names from other countries

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Cypriniformes (Carps) > Xenocyprididae (East Asian minnows)
Etymology: Megalobrama: Greek, megalos = great + old French breme, bresme, a fresh water fish; 1460 (Ref. 45335).

Environment: milieu / climate zone / depth range / distribution range Ökologie

; süßwasser benthopelagisch; tiefenbereich 5 - 20 m (Ref. 6898).   Temperate; 10°C - 20°C (Ref. 13614); 32°N - 23°N

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Asia: middle reaches of Yangtze River, mainland China. Found in Newshan Lake (a bay of Liangzi Lake with an area of 256 sq km) and Yuli Lake (Ref. 9017).

Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm
Max length : 200 cm TL Männchen/unbestimmt; (Ref. 13614)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 3; Rückenflossenweichstrahlen (insgesamt) : 7; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 25 - 27. Black gray in the back, silver white in the stomach. Several vertical black strips in the side. Green gray colored in all fins (Ref. 33303).

Biologie     Fachlexikon (Englisch) (z.B. epibenthic)

Utilized for food (Ref. 89718).

Life cycle and mating behavior Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

Zhu, S.-Q., 1995. Synopsis of freshwater fishes of China. Jiangsu Science and Technology Publishing House i-v + 1-549. (Ref. 45679)

IUCN Rote Liste Status (Ref. 130435)

  nicht bedroht (LC) ; Date assessed: 20 January 2011

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless




Nutzung durch Menschen

Fischereien: hoch kommerziell; Aquakultur: kommerziell
FAO(Aquaculture systems: production; Fischereien: production; publication : search) | FishSource |

Mehr Information

Trophic ecology
Nahrungsorganismen
Diet compositions
Food consumptions
Food rations
Räuber
Ecology
Ökologie
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Längenhäufigkeiten
Mass conversions
Recruitments
Abundances
Life cycle
Fortpflanzung
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
Larven
Larven Pop.Dyn.
Distribution
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FAO Gebiete
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BRUVS - Videos
Anatomy
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Gehirngröße
Otoliths
Physiology
Body compositions
Nutrients
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Swimming type
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Visual pigment(s)
Fisch Laute
Diseases / Parasites
Toxicities (LC50s)
Genetics
Genetik
Electrophoreses
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Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5312   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00763 - 0.01090), b=3.10 (3.05 - 3.15), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
Trophic level (Ref. 69278):  3.3   ±0.4 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref. 120179):  sehr niedrig, Verdopplung der Population dauert mehr als 14 Jahre. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Very high vulnerability (90 of 100).
Preiskategorie (Ref. 80766):   Unknown.