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Teleostei (teleosts) > Pleuronectiformes (Flatfishes) > Samaridae (Crested flounders)
Etymology: chesterfieldensis: Named for the Chesterfield Plateau, where the holotype and most paratypes were collected..

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

Marine; pelagic-neritic; depth range 169 - 225 m (Ref. 83388). Tropical

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Western Pacific: Chesterfield and Bellona plateaus.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 5.9 cm SL male/unsexed; (Ref. 83388)

Short description Identification keys | Morphology | Morphometrics

Dorsal soft rays (total): 64 - 74; Anal soft rays: 51 - 59. This species is characterized by the following: caudal peduncle with 3-5 spines along both dorsal and ventral margins; caudal fin rays bifurcated except upper- and lowermost 2 (rarely 1) simple rays; shallow body depth 2.82-3.20 in SL (Ref. 83388).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

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

Mihara, E. and K. Amaoka, 2004. Pleuronectiform fishes from New Caledonian waters. Five species of the samarid genera Plagiopsetta and Samaris (Samaridae). in Marshall, B. & Richer de Forges, B. (eds), Tropical Deep-Sea Benthos, volume 23. Mémoires du Muséum national d’Histoire naturelle 191:611-635. (Ref. 83388)

IUCN Red List Status (Ref. 130435)

Data deficient (DD) ; Date assessed: 06 November 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

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Estimates based on models

Preferred temperature (Ref. 123201): 19.8 - 23.2, mean 20.6 °C (based on 5 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.5 ±0.4 se; based on size and trophs of closest relatives

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

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Samaris chesterfieldensis Mihara & Amaoka, 2004