Warmer Nordic springs double the incidence of avian malaria
A unique long-term study, in which biological samples were collected from the same population of blue tits over a 30-year period, shows that rising spring temperatures have doubled the incidence of avian malaria in southern Sweden. Researchers from Lund University in Sweden have collected samples every year from hundreds of blue tits in a single population at a local breeding area outside Lund. Th
https://www.lunduniversity.lu.se/article/warmer-nordic-springs-double-incidence-avian-malaria - 2025-11-08
