After decades of being famously mosquito-free, Iceland now faces a surprising shift in its insect fauna. Researchers have recently confirmed the presence of three different mosquito species on the island, marking a significant ecological milestone. Scientists attribute this unexpected arrival to increasing global temperatures and changing weather patterns that have altered migration routes and habitats worldwide. The newfound presence raises concerns about potential impacts on public health and local ecosystems, especially as mosquitoes are known vectors of several diseases.

The three species identified belong to genera that are common in much of Europe and North America. Here’s a quick overview of…