Argentina country information

Common names: Mojarra
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from the tributaries of río Paraná (Ref. 56308). Recorded from Diamante in the Lower Paraná River. Occurs in the environs of Buenos Aires, including the Rio de la Plata (Ref. 4537). Also Ref. 598, 38376, 51923.
National Checklist: Argentina
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ar.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Lopez, H.L., R.C. Menni and A.M. Miguelarena, 1987
National Database:

Common names from other countries

Tetra, Red cross fish, Mojarra, ... more

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Characiformes (Characins) > Characidae (Characins; tetras) > Stethaprioninae
Etymology: Psalidodon: Greek, psalis, -idos = scissors + Greek, odous = teeth (Ref. 45335).
More on author: Eigenmann.

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

; süßwasser benthopelagisch. Subtropical

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

South America: Paraná and Uruguay River basins.

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm
Max length : 13.2 cm TL Männchen/unbestimmt; (Ref. 58359)

Occurs in ponds (Ref. 11229). Feeds on worms, crustaceans, insects and plants. Oviparous (Ref. 205). In captivity, spawning occurs among plants and eggs hatch usually in 20 to 24 hours. One of the hardiest tropical fishes for the home aquarium (Ref. 7020). Aquarium keeping: eats plants; in groups of 5 or more individuals; minimum aquarium size 80 cm (Ref. 51539).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Oviparous (Ref. 205).

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

Terán, G.E., M.F. Benitez and J.M. Mirande, 2020. Opening the Trojan house: phylogeny of Astyanax, two genera and resurrection of Psalidodon (Teleostei: Characidae). Zool. J. Lin. Soc. 190(4):1217-1234. (Ref. 123753)

IUCN Rote Liste Status (Ref. 130435)

nicht bedroht (LC) ; Date assessed: 04 March 2021

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

Aquarium: hoch kommerziell

FAO(Publication : search) | FishSource |

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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=0.01549 (0.00660 - 0.03634), b=3.06 (2.88 - 3.24), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.0 ±0.34 se; based on food items.

Widerstandsfähigkeit (Ref. 120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).

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

Psalidodon anisitsi (Eigenmann, 1907)