Metynnis lippincottianus (Koumanou, Dollar fish)

The Metynnis lippincottianus, also known as Lippincott golden fish, is a fish from the family of SerrasalMidae, originally from the fresh waters of the Amazon basins, in South America. It measures on average between 12 and 15 cm long, although some specimens can reach up to 20 cm.

The Metynnis lippincottianus has an elongated body and laterally compressed, with a wide and rounded head and a well -developed mouth. Its skin is covered with a thick layer of protective mucus, and its back is generally grayish green or olive green, while its belly is lighter, often white or pale yellow.

Lippincott golden fish is generally gregarious and feeds mainly on small invertebrates, aquatic plants and algae. It is also known for its ability to feed on animal flesh, which makes it an opportunistic predator.

In the natural environment, the Metynnis lippincottianus lives in the clear and shallow waters of the Rivers and the lakes of the Amazon, where it hides in aquatic plants to protect itself from predators. It is also known for its ability to jump out of the water to catch flying insects.

The Metynnis lippincottianus is a popular fish in the aquarophilia, due to its beautiful golden color and its relative ease of maintenance. It is generally maintained in a group aquarium, with other peaceful fish of the same size. However, it can be territorial towards its congeners and must be maintained in an aquarium large enough to allow it to move freely.

In conclusion, the Metynnis lippincottianus is a fish from the family of SerrasalMidae from the Amazon's fresh waters, recognized for its golden color and its relative ease of maintenance in aquarium. His big mouth allows him to feed on small invertebrates, aquatic plants and algae, but he is also an opportunistic predator.