Argyropelecus olfersi (Argyropelecus olfersi)

It is a fish living at -2000 meters deep, it has a high corp. He has a fluorescent glow in the dark to attract some animals. She can eat a prey twice as big as she is.

ArgyropElecus Olfersi fish is a fish from the family of the Sternoptychidae, which is mainly found in the deep ocean waters of the North Atlantic and the Arctic. It measures on average between 15 and 20 cm in length, although some specimens can reach up to 30 cm. Its color is generally dark gray-blue on the top, with a silver strip along each side of the body.

Argyropelecus olfersi fish is a rigid fin fish, which means that its fins are supported by bone rays rather than elastic membranes as is the case for most fish. This allows him to propel effectively in the deep waters in which he lives.

Argyropelecus olfersi fish is mainly a Zooplankton predator, that is to say that it feeds on small planktonic animals such as fish larvae and crustaceans. It is also known to feed on a few small fish. He uses his view to locate his prey, and can also detect the movements of it thanks to sensory organs located on his head.

Argyropelecus Olfersi fish generally lives in small groups, although some specimens can be solitary. We know little about his social behavior, although some scientists think that he can form stable couples and reproduction can be done all year round.

Argyropelecus olfersi fish is an interesting fish to study because of its limited geographic distribution and predation on zooplankton, which plays an important role in deep ocean ecosystems. Although its population does not seem to be threatened for the moment, it is important to continue to study this species in order to better understand its role in marine ecosystems and to ensure its conservation.

Unknown.

Unknown in aquarium.