Environment: milieu / climate zone / depth range / distribution range
Ecologia
; acqua dolce; salmastro benthopelagico. Subtropical
Asia: China (Ref. 33348) and Viet Nam (Ref. 44416).
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 48.0 cm TL maschio/sesso non determinato; (Ref. ); common length : 24.0 cm SL maschio/sesso non determinato; (Ref. 35840)
Body color dark gray on back, silvery white on lateral and belly; grayish yellow on dorsal fin, red on other fins and lower lobe of caudal fin (Ref. 45563).
Live in rivers and lakes. The fish, under 300 mm long, generally live in upper and middle layers of water and those larger generally live in middle and lower layers of water. They have the habit of semi-migration between rivers and lakes (Ref. 45563).
Life cycle and mating behavior
Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve
Song, P., 1991. Leuciscinae. p. 79-88. In J.-H. Pan, L. Zhong, C.-Y. Zheng, H.-L. Wu and J.-H. Liu (eds) The freshwater fishes of Guangdong Province. Guangdong Science and Technology Press, Guangzhou. 589 p. (Ref. 33348)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Informazioni ulteriori
Age/SizeAccrescimentoLength-weightLength-lengthLength-frequenciesMorfometriaMorfologiaLarveDinamica popolazioni larvaliReclutamentoAbbondanzaBRUVS
BibliografiaAcquacolturaProfilo di acquacolturaVarietàGeneticaElectrophoresesEreditarietàMalattieElaborazioneNutrientsMass conversion
CollaboratoriImmaginiStamps, Coins Misc.SuoniCiguateraVelocitàModalità di nuotoArea branchialeOtolithsCervelliVista
Strumenti
Special reports
Download XML
Fonti Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00617 (0.00292 - 0.01304), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Resilienza (Ref.
120179): Basso, tempo minimo di raddoppiamento della popolazione 4.5 - 14 anni (tm=4-5).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (38 of 100).