World/Pandemic, North America, Europe, Russia/Siberia, Africa, Asia
Madagascar
austrocalifornicus , effusus , laxus , pacificus , solutus
Not Available
All sorts of environments, Banks, ditches, marshes, Shores of rivers or lakes
Temperate Regions
H1, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24