Viet Nam country information

Common names: Blackspotted croaker, Cá Uốp gai
Occurrence: native
Salinity: brackish
Abundance: common (usually seen) | Ref: Nguyen, H.P., P. Le Trong, N.T. Nguyen, P.D. Nguyen, N. Do Thi Nhu and V.L. Nguyen, 1995
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from the Gulf of Tonkin, central and southern Vietnam (Ref. 12846); also from Quang Ninh-Cat Ba (Ref. 58534). Also Ref. 9772.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/vm.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Nguyen, H.P., P. Le Trong, N.T. Nguyen, P.D. Nguyen, N. Do Thi Nhu and V.L. Nguyen, 1995
National Database:

Common names from other countries

双棘黄姑鱼, Slate-cod croaker, Blackspotted croacker, ... more

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Eupercaria/misc (Various families in series Eupercaria) > Sciaenidae (Drums or croakers)
Etymology: Protonibea: Greek, protos = the first + see under Nibea.
More on author: Lacepède.

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

Marine; brackish; demersal; depth range 5 - 100 m (Ref. 43239). Tropical; 40°N - 28°S, 47°E - 154°E

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Indo-West Pacific: west coast of the Persian Gulf and along the coasts of India and Sri Lanka, north to Japan and south through the Philippines and Borneo to New Guinea and northern Australia.

Length at first maturity / Size / Weight / Age

Maturity: L_m ?, range 85 - ? cm
Max length : 165.0 cm TL (female); common length : 100.0 cm SL male/unsexed; (Ref. 9772); max. published weight: 0.00 g; max. reported age: 8 years (Ref. 72458)

Short description Morphology | Morphometrics

Dorsal spines (total): 10 - 11; Dorsal soft rays (total): 225; Anal spines: 2; Anal soft rays: 7. 7-8 gill rakers on the lower limb of the first arch.

Found in coastal waters over muddy bottoms, off the sea-bed. Ascend tidal rivers and estuaries (Ref. 9772). Feed mainly on crustaceans and small fishes. Also caught with bottom trawls (Ref. 9772). Sold fresh and dried salted (swim bladder) in markets. An important food fish. Minimum depth range based on occurrence (Ref. 118911).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Lal Mohan, R.S., 1984. Sciaenidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean (Fishing Area 51). Vol. 4. FAO, Rome. pag. var. (Ref. 3490)

IUCN Red List Status (Ref. 130435)

Near Threatened (NT) (A2b); Date assessed: 30 July 2018

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: minor commercial; aquaculture: commercial

FAO(Publication : search) | FishSource |

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Protonibea diacanthus (Lacepède, 1802)