mosquitoes
There’s no denying it mosquitoes are one of the UK’s most irritating pests. Many people will be familiar with their high-pitched whine and the itchy welts left behind after a bite, often experienced while travelling abroad in warmer climates. However, mosquitoes are becoming an increasingly common nuisance closer to home.
There are over 3,500 known mosquito species worldwide, with new varieties continuing to be identified. Of these, 34 species are native to the UK. While some native mosquitoes are capable of transmitting pathogens, serious mosquito-borne diseases such as malaria, dengue fever, and yellow fever remain extremely rare in the UK. The vast majority of reported cases are contracted overseas.
That said, a combination of warmer summers and increased rainfall in Britain is creating ideal breeding conditions for mosquitoes. As a result, populations have risen noticeably over the past decade, particularly in south-east England, where the climate is increasingly favourable.
It is important to note that only female mosquitoes bite humans, as they require protein from blood to produce their eggs. Male mosquitoes feed primarily on nectar and other sweet plant-based substances.
INFESTATION IDENTIFICATION
Distinct Sound
We all recognise that unmistakable sound the high-pitched buzzing that often sends us swatting instinctively. Mosquitoes emit this distinctive noise as they fly, making it one of the earliest and most noticeable signs of their presence. Keeping an ear out can help you identify mosquito activity before bites occur.

Itchy Bites
Fortunately, it is very rare for mosquitoes in the UK to transmit disease through their bites. When a mosquito feeds, it does not inject harmful substances; instead, the irritation is caused by the body’s immune response to traces of saliva left behind during feeding. This reaction is what leads to the familiar itching, redness, and swelling associated with mosquito bites.

Stagnant Water
Mosquitoes thrive in stagnant water, which they use as gathering points and breeding sites. Eggs are laid directly on the water’s surface, and the larvae hatch and develop there. For this reason, it is important to remain vigilant and eliminate any sources of standing water wherever possible, as doing so can significantly reduce mosquito activity around your property.

Different species of Mosquitoes commonly found in the UK
Malaria Mosquito

Yellow Fever Mosquito

House Mosquito


