Apis mellifera Pest and Disease Epidemiology in the United States

Distribution of various Apis mellifera (Common Western Honey Bee) pest and disease prevalence in the United States. Including data on treatment resistance.


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Varroa destructor Worldwide & US State Prevalence

The most extensive summary of scholarly published research on the distribution, prevalence and incidence rates of Varroa worldwide.  Access maps & data here.


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Genetic Distribution of Apis mellifera in the United States

Data on the worldwide distribution of Apis mellifera lineage, subspecies and haplotype distribution worldwide.  Access maps and data here.


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