Often associated with poor hygiene for good reason, cockroaches can spread bacteria and viruses.

Rats and mice are known to spread over 35 diseases, infecting both humans and pets.

Ants can travel a wide distance foraging for food – for example, right into your pantry!

About one in three homes are affected by termites in Australia.

Australia is home to some highly venomous spiders, such as redback spiders.

Pigeons can carry a range of diseases, as well as other pests like fleas, lice or mites.

Some bee species are protected, and should be safely relocated by a professional if required.

Bed bugs are small, parasitic insects that feed on human blood by piercing the skin.

Portuguese millipedes, mosquitoes, silverfish, fleas and other pests.