Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Serranoidei (Groupers) > Anthiadidae (Fairy basslets or Streamer basses)
Etymology: Pseudanthias: Greek, pseudes = false + Greek, anthias = a fish, Sparus aurata (Ref. 45335); fucinus: From the Latin for colored with orchil (a violet dye) (Ref. 10649).
More on authors: Randall & Ralston.

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

marino demersal; rango de profundidad 122 - 280 m (Ref. 7460). Subtropical

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

Eastern Central Pacific: Johnston and Hawaiian Islands.

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm

Short description Claves de identificación | Morfología | Morfometría

Espinas dorsales (total) : 10; Radios blandos dorsales (total) : 16; Espinas anales: 3; Radios blandos anales: 9; Vértebra: 26. Males with alternating stripes of violet and yellow on head; body yellow suffused with orange-red on side below posterior part of dorsal fin, with irregular continuations of the violet stripes onto body, mainly broken into spots; females similar in color to males but dominantly yellow (the violet markings faint and the orange-red on the body largely absent) (Ref.10649).

Found on steep rocky slopes (Ref. 10649). Benthopelagic (Ref. 58302).

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

Main reference Upload your references | Referencias | Coordinador | Colaboradores

Randall, J.E. and R.L. Pyle, 2001. Four new serranid fishes of the anthiine genus Pseudanthias from the South Pacific. Raffles Bull. Zool. 49(1):19-34. (Ref. 48242)

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

Least Concern (LC) ; Date assessed: 12 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

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Trophic ecology
componentes alimenticios
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Estimates based on models

Preferred temperature (Ref. 123201): 4.9 - 15.2, mean 7.8 °C (based on 8 cells).

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

Bayesian length-weight: a=0.01349 (0.00618 - 0.02945), b=3.00 (2.81 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

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

Resiliencia (Ref. 120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).

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

Pseudanthias fucinus (Randall & Ralston, 1985)