Scotland, known for its picturesque landscapes, is becoming a surprising hotspot for mosquitoes! While many think of the infamous midge when it comes to Scottish summers, Glasgow University researchers have confirmed the expansion of mosquito populations, with sightings now reported as far north as Shetland.

A Growing Invasion: More Than 20 Species Found!

In this fascinating phenomenon, Scots have reported over 700 potential mosquito sightings in just a year, with more than half confirmed as actual mosquitoes! This surge reveals that at least 21 different species have settled in the country, thriving not just in the rural expanses but also in urban areas like Glasgow.

Citizen Science at Its Best!

Thanks to a citizen science initiative called the Mosquito Scotland project, locals have been instrumental in collecting data. From summer swarms to year-round reports, these eager participants provided vital information that led researchers to previously unrecognized habitats teeming with these biting insects.

The Search for the Culprits!

In a bid to understand their burgeoning mosquito population, scientists also set up traps at 24 key locations, attracting mosquitoes with the scent of carbon dioxide—mimicking human breath. These traps sometimes netted over 1,000 mosquitoes in just two days, confirming suspicions that these creatures prefer dense woodlands and are drawn inland, closer to urban centers.

Are Mosquitoes a Health Threat in Scotland?

For now, Scottish mosquitoes pose no immediate health threat. Disease-carrying parasites like those responsible for malaria remain absent. However, there's a historical precedent: malaria was once prevalent in Scotland, spread by native mosquitoes. Experts warn that climate change may alter this scenario, creating conditions for these insects to thrive and possibly bring back diseases.

A Call to Action for 2025!

Professor Heather Ferguson and Dr. Georgia Kirby are eager for continued public participation in their ongoing research. They hope to deepen their understanding of mosquito biodiversity and any emerging risks. Want to make a difference? Get involved in the Mosquito Scotland project and help track these buzzing invaders!