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Galaxias platei Steindachner, 1898

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Galaxias platei
Picture by Berra, T.M.

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Galaxiiformes (Southern smelts) > Galaxiidae (Galaxiids) > Galaxiinae
Etymology: Galaxias: Greek, galaxias, ou = a kind of fish (Ref. 45335).
Eponymy: Dr Ludwig Hermann Plate (1862–1937) was a German zoologist and geneticist. [...] (Ref. 128868), visit book page.
More on author: Steindachner.

Issue
This is the second largest member of the Galaxiidae. The only larger species is G. argenteus from New Zealand which reaches about 58 cm. See McDowall (1971b) for a detailed description.

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

marin; eau douce; saumâtre démersal; amphidrome (Ref. 51243). Temperate; 40°S - 54°S

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

South America: Central and southern Chile from about Valdivia through the Patagonian Andes in Argentina, Tierra del Fuego and the Falkland Islands.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 30.9 cm SL mâle / non sexé; (Ref. 34281)

Biologie     Glossaire (ex. epibenthic)

Facultative air-breathing in the genus (Ref. 126274)

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

Référence principale Upload your references | Références | Coordinateur : Berra, Tim M. | Collaborateurs

McDowall, R.M., 1988. Diadromy in fishes: migrations between freshwater and marine environments. Croom Helm, London. (Ref. 26213)

Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-1)

  Préoccupation mineure (LC) ; Date assessed: 06 May 2022

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

FAO - Publication: search | FishSource |

Plus d'informations

Trophic ecology
Éléments du régime alimentaire
Composition du régime alimentaire
Consommation alimentaire
Food rations
Prédateurs
Ecology
Écologie
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)
Genetics
Génétique
Heterozygosity
Héritabilité
Human related
Aquaculture systems
Profils d'aquaculture
Souches
Ciguatera cases
Stamps, coins, misc.
Outreach
Collaborateurs
References
Références

Outils

Articles particuliers

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Sources Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: génôme, nucléotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Arbre de Vie | Wikipedia: aller à, chercher | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00513 (0.00256 - 0.01028), b=3.13 (2.95 - 3.31), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Niveau trophique (Ref. 69278):  3.3   ±0.45 se; based on food items.
Résilience (Ref. 120179):  Haut, temps minimum de doublement de population inférieur à 15 mois (Fec=16,500 (landlocked population)).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (28 of 100).