Wildlife

Wild Honey Bee Varroa Management 2026

Current approaches to managing Varroa destructor mite infestation in honey bee colonies and implications for bee welfare.

Key Facts

Varroa destructor is now present in virtually all countries with managed honey bees
The mite causes direct harm to individual bees and transmits debilitating viruses
Oxalic acid treatments are effective, low-toxicity, and approved for organic beekeeping
Genetic selection for Varroa-sensitive hygiene behavior offers a treatment-independent approach
Varroa-resistant bee strains have been developed in some regions through selective breeding

Welfare Considerations

Varroa infestation causes significant welfare harm to individual bees and can destroy entire colonies. Bee welfare science is developing rapidly, with evidence of nociception and other complex responses. Effective Varroa management is a welfare priority for all beekeepers.

What You Can Do

Advocate for mandatory Varroa monitoring and treatment requirements for all managed beehives
Support development of Varroa-resistant bee genetics for treatment-free management
Learn about evidence-based Varroa management if you keep or support beekeeping