Academ Virus, a Novel Hantavirus in the Siberian Mole (Talpa altaica) from Russia

Abstract

To date, six hantavirus species have been detected in moles (family Talpidae). In this report, we describe Academ virus (ACDV), a novel hantavirus harbored by the Siberian mole (Talpa altaica) in Western Siberia. Genetic analysis of the complete S-, M-, and partial L-genomic segments showed that ACDV shared a common evolutionary origin with Bruges virus, previously identified in the European mole (Talpa europaea), and is distantly related to other mole-borne hantaviruses. Coevolution and local adaptation of genetic variants of hantaviruses and their hosts, with possible reassortment events, might have shaped the evolutionary history of ACDV.