What is "picobirnavirus"

n. Any of the genus (taxlink Picobirnavirus genus noshow=1) of dsRNA viruses infecting certain mammals.

Picobirnavirus is a genus of dsRNA viruses, the only genus in the family Picobirnaviridae. Amniotes, especially mammals, serve as natural hosts. There are currently only two species in this genus including the type species Human picobirnavirus. Diseases associated with this genus include: gastroenteritis in animals and humans, but the disease association is unclear.