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Teleostei (teleosts) > Pleuronectiformes (Flatfishes) > Samaridae (Crested flounders)
Etymology: multiradiatus: Name from Latin 'multus' for numerous and 'radius' for rays, referring to the many dorsal and anal fin rays. (meaning numerous) and radius (rays).

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

Marine; bathydemersal; depth range 296 - 430 m (Ref. 74925). Deep-water

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

Western Pacific: New Caledonia.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 6.1 cm SL male/unsexed; (Ref. 74925)

Short description Identification keys | Morphology | Morphometrics

Dorsal soft rays (total): 85 - 91; Anal soft rays: 67 - 72; Vertebrae: 34 - 35. This species is distinguished by having the following set of character states: dorsal fin rays 85-91; anal fin rays 67-72; pectoral fin rays 5, vertebra, 9 abdominal and 34-35 caudal (Ref. 74925).

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

Main reference Upload your references | References | Coordinator : Amaoka, Kunio | Collaborators

Kawai, T., K. Amaoka and B. Séret, 2008. Samariscus multiradiatus, a new dextral flounder (P;euronectiformes: Samaridae) from New Caledonia. Ichthyol. Res. 55:17-21. (Ref. 74925)

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

Data deficient (DD) ; Date assessed: 07 November 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

More information

Trophic ecology
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Ecology
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Life cycle
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Estimates based on models

Preferred temperature (Ref. 123201): 7 - 17.4, mean 13 °C (based on 20 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01585 (0.00587 - 0.04278), b=2.94 (2.71 - 3.17), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.4 ±0.4 se; based on size and trophs of closest relatives

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Samariscus multiradiatus Kawai, Amaoka & Séret, 2008