Korea (South) country information

Common names: 철갑상어
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Found in Yeosoo (=Yosu) (Ref. 12218); recorded in southwestern Korea (Ref. 45563). Also Ref. 77001.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ks.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Chyung, M.-K., 1977
National Database:

Common names from other countries

中华鲟, Kiinansampi, Hiina tuur, ... more

Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | ITIS | CoL | WoRMS | Cloffa

> Acipenseriformes (Sturgeons and paddlefishes) > Acipenseridae (Sturgeons) > Acipenserinae
Etymology: Acipenser: Latin, acipenser = sturgeon, 1853 (Ref. 45335).
More on author: Gray.

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

marino; agua dulce; salobre demersal; anadromo (Ref. 51243). Temperate; 35°N - 2°S, 97°W - 132°E (Ref. 54266)

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

Northwest Pacific: China and Japan (Sagami Sea) (Ref. 4537). Reported from Korea (Ref. 12218). Pearl River and Chinese sea (Ref. 42845).

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 346 cm TL macho / no sexado; (Ref. 52325); common length : 39.0 cm TL macho / no sexado; (Ref. 35840); peso máximo publicado: 600.0 kg (Ref. 47439); edad máxima reportada: 33 años (Ref. 52325)

Short description Morfología | Morfometría

Espinas dorsales (total): 0; Radios blandos dorsales (total): 50-57; Espinas anales 0; Radios blandos anales: 32 - 40. Body shields in 5 rows; dorsal shields 10 to 17.

Fry can be found in slow moving waters, adults in deep waters (Ref. 12218). Used in Chinese medicine (Ref. 12166). Reported to reach a length of more than 3 meters (Ref. 109736).

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Main reference Upload your references | Referencias | Coordinador | Colaboradores

Birstein, V.J., 1993. Sturgeons and paddlefishes: threatened fishes in need of conservation. Conserv. Biol. 7:773-787. (Ref. 6866)

IUCN Red List Status (Ref. 130435)

Critically Endangered (CR) (A2bc); Date assessed: 15 September 2019

CITES (Ref. 128078)

Appendix II: International trade monitored

CMS (Ref. 116361)

Appendix II: Migratory species conserved through agreements

Threat to humans

Harmless

Human uses

Pesquerías: comercial

FAO(pesquerías: species profile; publication : search) | FishSource |

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componentes alimenticios
consumo de alimento
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Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

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Summary page | Datos específicos | Nombres comunes | Photos

Fuentes de Internet

Estimates based on models

Preferred temperature (Ref. 115969): 15.6 - 26.5, mean 23.5 (based on 180 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00324 (0.00142 - 0.00736), b=3.17 (2.99 - 3.35), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Nivel trófico (Ref. 69278): 3.5 ±0.37 se; based on food items.

Resiliencia (Ref. 120179): Muy bajo, población duplicada en un tiempo mínimo superior a 14 años (Tm=9-26; Tmax=33).

Fishing Vulnerability (Ref. 59153): Very high vulnerability (79 of 100).

Price category (Ref. 80766): Unknown.

Acipenser sinensis Gray, 1835