Volume 30, Number 4—April 2024
Dispatch
Phylogenetic Characterization of Orthohantavirus dobravaense (Dobrava Virus)
Figure 2

Figure 2. Host switching, phylogeographic reconstruction, and phylogenetic characterization of DOBV according to Bayesian analysis and minimum spanning tree constructions. A) Phylogeographic reconstruction of DOBV in discrete space. Each node is colored according to the estimated year of discovery, from the earliest (blue) to the latest (orange). Yellow shaded circles show the relative intensity of local viruses spread in the covered area. B) Minimum spanning tree showing the geographical cluster separation. C) Minimum spanning tree suggesting 3 major lineages according to reservoir host species. D) Chord diagram representing host switching rates of DOBV between 4 rodent species: Apodemus flavicollis (yellow-necked mouse), A. agrarius (striped field mouse), A. ponticus (Black Sea field mice), and A. sylvaticus (wood mice). DOBV, Dobrava virus (Orthohantavirus dobravaense).