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> Pleuronectiformes (Flatfishes) > Paralichthyidae (Large-tooth flounders)
Etymology: Pseudorhombus: Greek, pseudes = false + Greek, rhombos = paralelogram (Ref. 45335).
More on author: Günther.

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

marino demersal; rango de profundidad 38 - 150 m (Ref. 9774). Tropical

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Western Pacific: Japan, Korea, and Indo-China.

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 26.8 cm TL macho / no sexado; (Ref. 106388); common length : 12.0 cm SL macho / no sexado; (Ref. 9774); peso máximo publicado: 208.70 g (Ref. 106388); edad máxima reportada: 3.00 años (Ref. 47703)

Short description Claves de identificación | Morfología | Morfometría

Espinas dorsales (total) : 0; Radios blandos dorsales (total) : 68 - 76; Espinas anales: 0; Radios blandos anales: 53 - 57; Vértebra: 35 - 36. Body pale brownish, with 2 ocelli above and below lateral line and 1 ocellus on posterior third of straight section of lateral line. Teeth in upper jaw small and close-set. Gill rakers long and slender. Soft ray count of pectoral fin refers to that on ocular side (Ref 9774). Body with many ocelli (Ref. 559).

Inhabits mud and sand bottoms of the continental shelf (Ref. 9774, 11230). Feeds on small benthic crustaceans and fishes (Ref. 9774). Marketed fresh and salt-dried (Ref. 9774).

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Distinct pairing (Ref. 205).

Main reference Upload your references | Referencias | Coordinador : Amaoka, Kunio | Colaboradores

Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991. World fishes important to North Americans. Exclusive of species from the continental waters of the United States and Canada. Am. Fish. Soc. Spec. Publ. (21):243 p. (Ref. 4537)

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

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

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Pesquerías: comercial

FAO - Publication: search | FishSource |

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Trophic ecology
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Estimates based on models

Preferred temperature (Ref. 123201): 16.7 - 28.1, mean 26 °C (based on 299 cells).

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

Bayesian length-weight: a=0.00631 (0.00374 - 0.01065), b=3.16 (3.01 - 3.31), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).

Nivel trófico (Ref. 69278): 4.0 ±0.67 se; based on food items.

Resiliencia (Ref. 120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (tmax=3).

Fishing Vulnerability (Ref. 59153): Low vulnerability (17 of 100).

Price category (Ref. 80766): Very high.

Pseudorhombus pentophthalmus Günther, 1862