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> Centrarchiformes (Basses) > Sinipercidae (Chinese perches)
Etymology: Siniperca: Latin, sino, sina = from China + Greek, perke = perch (Ref. 45335).

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

; agua dulce bentopelágico; pH range: 7.0 - 7.4; dH range: 2 - 5; rango de profundidad 10 - ? m (Ref. 26334). Temperate; 4°C - 22°C (Ref. 2059); 53°N - 34°N, 113°E - 142°E

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Asia: Amur River basin and China.

Length at first maturity / Tamaño / Peso / Age

Maturity: L_m ?, range 20 - ? cm
Max length : 70.0 cm TL macho / no sexado; (Ref. 56557); peso máximo publicado: 8.0 kg (Ref. 56557); edad máxima reportada: 9 años (Ref. 56557)

Short description Claves de identificación | Morfología | Morfometría

Big mouth, upper jaw extend trailing edge of eye. High body, side flat, backside with ridges. Anomalistic macula and dark spots on the sides; 4-5 dark horizontal stripes near the base of dorsal fin (Ref. 85820).

Adults inhabit rivers (Ref. 26334). Are demersal piscivores which have very specialized feeding habits--as soon as they start feeding, they feed solely on fry of other fish species. Typical of stalking predators, they rely on vision for following the movement of prey before leaping forward and snapping at the victim. Prey consist mostly of diurnal fishes whose eyes have color vision and high acuity but cannot function at night. The habitat of the Chinese perch is usually rich in macrophytes and might be very turbid during rainy season (Ref. 28033).

Life cycle and mating behavior Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva

Main reference Upload your references | Referencias | Coordinador | Colaboradores

Bogutskaya, N.G. and A.M. Naseka, 1996. Cyclostomata and fishes of Khanka Lake drainage area (Amur river basin). An annotated check-list with comments on taxonomy and zoogeography of the region. Zool. Inst. Russ. Acad. Sci. :89 p. (Ref. 13397)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 17 March 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Pesquerías: comercial; Acuicultura: comercial

FAO - Aquaculture systems: producción, species profile; Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01413 (0.01064 - 0.01875), b=3.00 (2.91 - 3.09), in cm total length, based on LWR estimates for this species (Ref. 93245).

Nivel trófico (Ref. 69278): 4.5 ±0.80 se; based on food items.

Generation time: 7.4 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies.

Resiliencia (Ref. 120179): Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (tm=1-2).

Fishing Vulnerability (Ref. 59153): Moderate to high vulnerability (48 of 100).

Price category (Ref. 80766): Unknown.

Siniperca chuatsi (Basilewsky, 1855)