Psenopsis anomala, Pacific rudderfish : fisheries

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Psenopsis anomala (Temminck & Schlegel, 1844)

Pacific rudderfish
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Native range | All suitable habitat | Point map | Year 2050
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Psenopsis anomala   AquaMaps   Data sources: GBIF OBIS
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Psenopsis anomala
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Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Scombriformes (Mackerels) > Centrolophidae (Medusafishes)
Etymology: Psenopsis: Greek, psenos, -e, -on = without hair + Greek, opsis = appearance (Ref. 45335).
More on authors: Temminck & Schlegel.

Environment: milieu / climate zone / profondeur / distribution range Écologie

marin benthopélagique; profondeur 0 - 370 m (Ref. 54713). Tropical; 42°N - 19°N, 111°E - 141°E (Ref. 54713)

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Carte par point | Introductions | Faunafri

Western Pacific: Japan and the East China Sea. Reported from Hong Kong (Ref. 12083).

Length at first maturity / Taille / Poids / Âge

Maturité: Lm ?, range 15 - ? cm
Max length : 30.0 cm TL mâle / non sexé; (Ref. 2272)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 6 - 7; Rayons mous dorsaux (Total) : 27 - 33; Épines anales: 3; Rayons mous anaux: 24 - 28. Body whitish ; in young it is pale brown or blackish brown. Spines of dorsal fin short, not separated from soft-rayed portion (Ref. 41299).
Body shape (shape guide): short and / or deep; Cross section: compressed.

Biologie     Glossaire (ex. epibenthic)

Juveniles are associated with jellyfish, and can occur in small groups. Adults become bottom-dwellers (Ref. 128523). Tasty food fish (Ref. 559).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Bykov, V.P., 1983. Marine Fishes: Chemical composition and processing properties. New Delhi: Amerind Publishing Co. Pvt. Ltd. 322 p. (Ref. 4883)

Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-1)

  Préoccupation mineure (LC) ; Date assessed: 29 January 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

Pêcheries: commercial
FAO - pêcheries: landings, Résumé espèce; Publication: search | FishSource | Sea Around Us

Plus d'informations

Écologie trophique
Food items (preys)
Composition du régime alimentaire
Consommation alimentaire
Food rations
Prédateurs
Écologie
Écologie
Home ranges
Population dynamics
Paramètres de croissance
Max. ages / sizes
Length-weight rel.
Length-length rel.
Fréquences de longueurs
Mass conversion
Recrutement
Abondance
Life cycle
Reproduction
Maturité
Maturity/Gills rel.
Fécondité
Frai
Spawning aggregations
Œufs
Développement de l'œuf
Larves
Dynamique des populations larvaires
Distribution
Pays
Zones FAO
Écosystèmes
Occurrences
Introductions
BRUVS - Videos
Anatomy
Surface branchiale
Brain
Otolith
Physiology
Body composition
Nutrients
Consommation d'oxygène
Type de nage
Vitesse de nage
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Génétique
génôme
Génétique
Heterozygosity
Héritabilité
Human related
Aquaculture systems
Profils d'aquaculture
Souches
Ciguatera cases
Stamps, coins, misc.
Outreach
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Références
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Sources Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | ECOTOX | FAO - pêcheries: landings, Résumé espèce; Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | Bases de données nationales | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Arbre de Vie | Wikipedia: aller à, chercher | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Réf. 123201): 11.1 - 23.2, mean 18.4 °C (based on 218 cells).
Phylogenetic diversity index (Réf. 82804):  PD50 = 0.5156   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01413 (0.00852 - 0.02342), b=3.07 (2.93 - 3.21), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Niveau trophique (Réf. 69278):  4.0   ±0.28 se; based on food items.
Résilience (Réf. 120179):  Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Assuming tm=1).
Prior r = 0.49, 95% CL = 0.32 - 0.73, Based on 1 data-limited stock assessment.
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (27 of 100). 🛈
Climate Vulnerability (Ref. 125649):  Moderate to high vulnerability (47 of 100). 🛈
Catégorie de prix (Ref. 80766):   Very high.
Nutrients (Ref. 124155):  Calcium = 110 [63, 258] mg/100g; Iron = 1.09 [0.59, 1.92] mg/100g; Protein = 17.3 [15.5, 19.2] %; Omega3 = 0.231 [0.119, 0.434] g/100g; Selenium = 87 [40, 201] μg/100g; VitaminA = 26.7 [8.1, 99.1] μg/100g; Zinc = 0.935 [0.613, 1.413] mg/100g (wet weight); based on nutrient studies.