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Teleostei (teleosts) > Acropomatiformes (Oceanic basses) > Ostracoberycidae (Shellskin alfonsinos)
More on author: Fowler.

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

Marine; bathydemersal; depth range 256 - 711 m (Ref. 35812). Deep-water

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

Indo-West Pacific: Zanzibar, Tanzania and Madagascar to southern Japan and the Philippines.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 23.0 cm SL male/unsexed; (Ref. 26165)

Rarely caught.

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

Main reference Upload your references | References | Coordinator | Collaborators

Quéro, J.-C. and C. Ozouf-Costaz, 1991. Ostracoberyx paxtoni, nouvelle espèce des cötes est de l'Australie. Remarques sur les modifications morphologiques des Ostracoberyx au cors de leur croissance (Perciformes, Ostracoberycidae). Cybium 15(1):43-54. (Ref. 35812)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Least Concern (LC) ; Date assessed: 13 August 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: bycatch

FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items
Diet composition
Food consumption
Food rations
Predators

Ecology
Ecology

Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Recruitment
Abundance

Life cycle
Reproduction
Maturity
Maturity/Gills rel.
Fecundity
Spawning
Spawning aggregations
Eggs
Egg development
Larvae
Larval dynamics

Distribution
Countries
FAO areas
Ecosystems
Occurrences
Introductions
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Anatomy
Gill area
Brain
Otolith

Physiology
Body composition
Nutrients
Oxygen consumption
Swimming type
Swimming speed
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)

Genetics
Genetics
Heterozygosity
Heritability

Human related
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Aquaculture profiles
Strains
Ciguatera cases
Stamps, coins, misc.

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Taxonomy
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References
References

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Internet sources

Estimates based on models

Preferred temperature (Ref. 123201): 6.8 - 14.5, mean 10.3 °C (based on 340 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.5 ±0.5 se; based on size and trophs of closest relatives

Fishing Vulnerability (Ref. 59153): Low vulnerability (18 of 100).

Price category (Ref. 80766): Unknown.

Ostracoberyx dorygenys Fowler, 1934