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Atractoscion aequidens  (Cuvier, 1830)

Geelbeck croaker
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Atractoscion aequidens   AquaMaps   Data sources: GBIF OBIS
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Image of Atractoscion aequidens (Geelbeck croaker)
Atractoscion aequidens
Picture by Caine, C.

Classification / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (ray-finned fishes) > Perciformes (Perch-likes) > Sciaenidae (Drums or croakers)
Etymology: Atractoscion: Greek, atraktos, arrow + Greek, skion, skiaina = barbel, red mullet (Ref. 45335).

Environment / Climate / Range Ecology

Marine; benthopelagic; depth range 15 - 200 m (Ref. 3593), usually 100 - 200 m (Ref. 3593).   Tropical, preferred 25°C (Ref. 107945); 14°N - 28°S

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

Eastern Atlantic: Angola to South Africa; single record known from Mauritania (Ref. 3593). Western Indian Ocean: off Mozambique and South Africa. Pacific Ocean: Eastern coast of Australia.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?, range 65 - ? cm
Max length : 130 cm TL male/unsexed; (Ref. 4373); common length : 90.0 cm SL male/unsexed; (Ref. 9772); max. published weight: 25.0 kg (Ref. 4373)

Short description Morphology | Morphometrics

Dorsal spines (total): 10 - 11; Dorsal soft rays (total): 25-32; Anal spines: 2; Anal soft rays: 9 - 10. Body silvery (Ref. 4373).

Biology     Glossary (e.g. epibenthic)

Found in coastal waters, over sand muddy bottom. Juveniles enter estuaries. Adults feed on pelagic fishes at night. Often caught with Umbrina canariensis. Feeds on pelagic fish such as mackerel and horse mackerel (Ref. 36731). Marketed fresh, flesh highly esteemed (Ref. 9772).

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

Main reference Upload your references | References | Coordinator | Collaborators

Chao, L.N. and E. Trewavas, 1990. Sciaenidae. p. 813-826. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 3593)

IUCN Red List Status (Ref. 115185)

  Vulnerable (VU) (A2bd)

CITES (Ref. 94142)

Not Evaluated

Threat to humans

  Harmless




Human uses

Fisheries: commercial; gamefish: yes
FAO(fisheries: production; publication : search) | FisheriesWiki | Sea Around Us

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