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Setarches guentheri  Johnson, 1862

Channeled rockfish
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Setarches guentheri   AquaMaps   Data sources: GBIF OBIS
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Image of Setarches guentheri (Channeled rockfish)
Setarches guentheri
Picture by NOAA\NMFS\Mississippi Laboratory

Classification / Names Nomi Comuni | Sinonimi | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterigi (pesci con pinne raggiate) > Scorpaeniformes (Scorpionfishes and flatheads) > Setarchidae (Deep-sea bristly scorpionfishes)

Ambiente / Clima / Range Ecologia

; marino benthopelagico; distribuzione batimetrica 150 - 780 m (Ref. 58302).   Deep-water; 6°C - 13°C, preferred ?; 40°N -

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Eastern Atlantic: Morocco, Madeira and Cape Verde to South Africa. Western Atlantic: USA to Brazil. Indo-West Pacific: Tanzania to South Africa, then India and Sri Lanka to the Bay of Bengal, Andaman Sea, north to Japan, Fiji and Hawaii, south to the Philippines, Indonesia and western Australia. Eastern Pacific: Chile (Ref. 9068).

Size / Peso / Age

Maturity: Lm ?  range ? - ? cm
Max length : 31.4 cm TL maschio/sesso non determinato; (Ref. 115012); Peso massimo pubblicato: 670.90 g (Ref. 115012)

Short description Morfologia | Morfometria

Spine dorsali (totale): 11 - 13; Raggi dorsali molli (totale): 9-11; Spine anali 3; Raggi anali molli: 4 - 6. Lateral line more or less a continuous trough covered by thin membranous scales, usually lost during capture (Ref. 10482). Second preopercular spine well developed, sub equal or longer than first and third (Ref. 11015). Pectoral rays 20-25, with a mode of 21 in Hawaii, 22 in the eastern Atlantic, and 23 in the western Atlantic (Ref. 11015). Interorbital width 7-9 % SL, narrower than in S. longimanus (Ref. 11015).

Biologia     Glossario (es. epibenthic)

Found on soft bottom, at a bottom temperature range of about 5.5°-12.5°C and usually at a depth of about 400 m. They live on or near the bottom but feed in the water column (Ref. 47377). Specimens usually brought to the surface with the stomach everted. Stomach contents included parts of bathypelagic crustaceans of family Oplophoridae, Oplophorus sp., and an amphipod (Ref. 11015). Anterolateral glandular grooves with venom gland (Ref. 57406). Sold in small quantities in markets. Minimum depth range taken from Ref. 27000.

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

Main reference Upload your references | Bibliografia | Coordinatore | Collaboratori

Eschmeyer, W.N. and L.J. Dempster, 1990. Scorpaenidae. p. 665-679. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 4510)

IUCN Red List Status (Ref. 115185)

CITES (Ref. 94142)

Not Evaluated

Threat to humans

  Venomous (Ref. 2683)




Human uses

Pesca: scarso interesse commerciale
FAO(Publication : search) | FisheriesWiki | Sea Around Us

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