👉 Naldaviricetes is a group of viruses that belong to the class of double-stranded RNA viruses, including the Nalaviviridae and the Nalaviviriidae families. They are characterized by their single-stranded DNA genome with a large circular genome, which can be up to 100 km in length, often containing multiple copies within a single cell or within a single host cell. The genomes of Naldaviricetes viruses are