Exotic mosquitoes were discovered at Brisbane International Airport . Authorities have been forced to stepped up bio security measures . All planes coming from South East Asia are now being fumigated . Exotic mosquitoes were detected in February this year at Brisbane , Adelaide and Perth airports . Joyce said there have been no more detected after biosecurity was amped up .
Exotic mosquitoes were discovered at Brisbane International Airport . Authorities have been forced to stepped up bio security measures . All planes coming from South East Asia are now being fumigated . Exotic mosquitoes were detected in February this year at Brisbane , Adelaide and Perth airports . Barnaby Joyce said there have been no more detected after biosecurity was amped up .