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

Actinopterygii (ray-finned fishes) > Perciformes (Perch-likes) > Channichthyidae (Crocodile icefishes)
Etymology: Pseudochaenichthys: Greek, pseudes = false + Greek, chaino = with the mouth opened (Ref. 45335). More on author: Norman.

Environment / Climate / Range Ecology

Marine; demersal; depth range 0 - 475 m. Polar, preferred -1°C (Ref. 107945); 53°S - 73°S, 179°W - 24°W

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

Southern Ocean: known from the islands of the Scotia Sea and the northern part of the Antarctic Peninsula to Scott Island.

Length at first maturity / Size / Weight / Age

Maturity: L_m 42.5, range 44 - 50 cm
Max length : 60.0 cm TL male/unsexed; (Ref. 5200); common length : 50.0 cm TL male/unsexed; (Ref. 2805); max. published weight: 2.1 kg (Ref. 50743)

Short description Morphology | Morphometrics

Vertebrae: 54 - 55

Adults feed mainly on krill and fish. Synchronous spawner (Ref. 50743).

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

Main reference Upload your references | References | Coordinator | Collaborators

Iwami, T. and K.-H. Kock, 1990. Channichthyidae. p. 381-389. In O. Gon and P.C. Heemstra (eds.) Fishes of the Southern Ocean. J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. 462 p. (Ref. 5200)

IUCN Red List Status (Ref. 115185)

Not Evaluated

CITES (Ref. 94142)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: minor commercial

FAO(fisheries: production; publication : search) | FisheriesWiki | Sea Around Us

More information

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Ecology
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Common names
Synonyms
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Predators
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Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development

Age/Size
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Length-weight
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Morphometrics
Morphology
Larvae
Larval dynamics
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Internet sources

Pseudochaenichthys georgianus Norman, 1937