Bee Colonies are Threatened by New Variant of a Dangerous Virus
Bee colonies are threatened by a new variant of a dangerous virus. A team of international scientists discovered a worldwide increase of a new variant of the dangerous deformed wing virus (DWV) that infects honeybees. Transmitted by the Varroa mite, the virus causes a degeneration (atrophy) of the wings that results in death. The Varroa…