Korea (Republic of) country information

Common names: Ch'am-jo-gi, ???
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: commercial | Ref: FAO, 1992
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Reported from the coastal water of Gadeok-do (Ref. 37629). Also Ref. 559.
National Checklist:
Country Information: httpss://www.cia.gov/library/publications/resources/the-world-factbook/geos/ks.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Kim, I.S., Y. Choi, C.L. Lee, Y.J. Lee, B.J. Kim and J.H. Kim, 2005
National Database:

Classification / Names

Actinopterygii (ray-finned fishes) > Perciformes (Perch-likes) > Sciaenidae (Drums or croakers)
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL

Common names from other countries

Verrugato de Manchuria, 小黄鱼, Ki-guchi, ... more

Main reference

Trewavas, E. 1977. (Ref. 5369)
References | Biblio | Coordinator | Collaborators

Size / Weight / Age

Max length : 40.0 cm SL male/unsexed; (Ref. 559)

Length at first maturity
L_m 18.1 range ? - ? cm

Environment

Marine; benthopelagic; oceanodromous (Ref. 51243); depth range ? - 120 m (Ref. 11230)

Climate / Range

Subtropical, preferred 16°C (Ref. 107945); 41°N - 22°N, 117°E - 141°E (Ref. 54561)

Distribution

Northwest Pacific: Yellow and East China seas.
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal spines (total): 10 - 11; Dorsal soft rays (total): 31-36; Anal spines: 2; Anal soft rays: 9 - 10; Vertebrae: 28 - 30. Body gold when fresh. Soft-rayed portions of dorsal and anal fins mostly covered with scales. Posterior part of pectoral fin not black. Anal soft rays usually 9 (Ref. 41299).

Found in the sublittoral zone above 120 m in sandy mud bottoms (Ref. 11230). Used in Chinese medicine (Ref. 12166).

IUCN Red List Status (Ref. 115185)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: highly commercial; aquarium: commercial

More information

Countries
FAO areas
Ecosystems
Occurrences
Introductions
Stocks
Ecology
Diet
Food items
Food consumption
Ration

Common names
Synonyms
Metabolism
Predators
Ecotoxicology
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development

Age/Size
Growth
Length-weight
Length-length
Length-frequencies
Morphometrics
Morphology
Larvae
Larval dynamics
Recruitment
Abundance

References
Aquaculture
Aquaculture profile
Strains
Genetics
Allele frequencies
Heritability
Diseases
Processing
Mass conversion

Collaborators
Pictures
Stamps, Coins
Sounds
Ciguatera
Speed
Swim. type
Gill area
Otoliths
Brains
Vision

Tools

Special reports

Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

Download XML

Summary page | Point data | Common names | Photos

Internet sources

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805)
PD₅₀ = 0.6250 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Trophic Level (Ref. 69278)
3.6 ±0.63 se; Based on food items.

Resilience (Ref. 69278)
Medium, minimum population doubling time 1.4 - 4.4 years (K=0.27)

Vulnerability (Ref. 59153)
Low to moderate vulnerability (30 of 100)

Price category (Ref. 80766)
Very high

Larimichthys polyactis (Bleeker, 1877)