Spotted metynnis (Metynnis maculatus)

Scientific name: Metynnis maculatus Kner, 1858

The Spotted metynnis (Metynnis maculatus) is a freshwater fish of the family Characidae. In the aquarium it needs water at 20–28°C (68–82°F). Native range: South America, Amazon and Paraguay River basins.

Spotted metynnis care at a glance

Temperature: 20–28°C (68–82°F)

Biology

This fish feeds on fruits and plants, and in extreme conditions or in captivity, may go for fish, crustaceans or maybe meat, but still are not considered dangerous.

Source: FishBase, licensed CC BY-NC 4.0.

Species facts

Scientific name: Metynnis maculatus
Family: Characidae (Characins)
Order: Characiformes (Characins)
Class: Actinopterygii (Ray-finned fishes)
Maximum length: 18.0
Environment: Freshwater;; pH range: 6.0 - 7.2; dH range: ? - 10 pelagic
Climate: Tropical
Distribution: South America: Amazon and Paraguay River basins.
Conservation status (IUCN): Not Evaluated
Threat to humans: Harmless
Uses: Fisheries: minor commercial; aquarium: commercial
Resilience: High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)