Sandfly Bites

Most Australian’s consider sandflies annoying rather than carriers of serious disease!  

In fact, very few of the over 800 known species of sandfly are responsible for the transmission of diseases like leishmaniasis, sandfly fever and bartonellosis. None are found in Australia. 

It is important to know whether your trip involves areas where particular sandflies are known to carry disease.

Sandflies are very small (1.5 mm – 3.5 mm) and mostly fly at night. They are usually found close to the ground and do not appreciate windy conditions. Their flight range is also very limited.

They mostly feed on nectars, but the female requires a blood meal for egg production.

Outdoor activities:

• Reduce your exposure at high-risk times (dusk to dawn).
• Cover up as much as possible (long sleeve shirts, long pants, socks and shoes). Consider impregnating clothing with permethrin.
• Apply insect repellents to exposed skin.

At night:

• Stay in well screened accommodation. Make sure the screens are well maintained.
• Use knockdown sprays once doors are closed.
• Consider using an insecticide treated net (ITN) if you are unsure about the external screening provided.

Information regarding mosquito avoidance also applies to sandflies and midges.