Tasmanian government releases draft varroa mite response plan

Biosecurity Tasmania is unlikely to try to eradicate varroa mite in the state if it is widespread and established in feral bee populations, a draft plan for dealing with the pest has revealed.

Varroa mites attack and feed on honey bees and are among the most damaging pests in the apiary industry.

The pest has been in Australia since 2022 but has not yet reached Tasmania.

​​​Public consultation is now open on the government’s draft Varroa destructor Initial Response Plan (Investigation and Alert Phase), with submissions closing on November 1.

In the draft plan, Biosecurity Tasmania says that if varroa mite is detected or suspected in Tasmania, it would restrict movement of bees, hives, and beekeeping equipment; place controls on affected areas; treat hives while investigations continue; and increase surveillance and inspections.

The department also said in the draft plan that eradication is unlikely if the mite is widespread, established in feral bee populations, and community and industry support for eradication activities is limited.

Primary Industries Minister Gavin Pearce said the draft plan aims to provide greater clarity and certainty around response arrangements, while supporting preparedness efforts across government, beekeepers and industry.

“Varroa mite remains absent from Tasmania, making the state one of the few remaining varroa-free regions in Australia,” Mr Pearce said.

“However, with the pest now established on mainland Australia, we must remain prepared.

“This plan outlines how Biosecurity Tasmania would respond in the critical early stages should there be a suspected detection of varroa mite.

“This plan complements broader work under way across government and industry.”