Fig. 2
From: Time-space analysis of highly pathogenic avian influenza H5N2 outbreak in the US
Reconstruction of the genetic constellation of reassortment events leading up to the emergence of EA/NA H5N2. The eight genomic segments are represented as parallel lines in descending order of segment 1 to 8. Each colored line represent transmission pathways of influenza genes from different ancestor: Chinese H5 Clade 2.3.4.4 (purple), Eurasian HPAI H5N8 (green), Eurasian/North American HPAI H5N2 (red), LPAI H5 North American strain (pink) and non-H5 LPAI North American strain (blue). Black line represents the different NA subtype that was not included in the analysis. Slopes lines represent divergent dates of each segment at 95Â % highest posterior density interval