The results, published online in the journal Apidologie on April 20, 2016, provide an important five-year baseline against which to track future trends. Key findings show that the varroa mite, a major honey bee pest, is far more abundant than previous estimates indicated and is closely linked to several damaging viruses. Also, the results show that the previously rare Chronic Bee Paralysis Virus has skyrocketed in prevalence since it was first detected by the survey in 2010.
For more information, click here: First Multi-year Study Of Honey Bee Parasites And Disease Reveals Troubling Trends