Search results
Results from the WOW.Com Content Network
Varroa destructor, the Varroa mite, is an external parasitic mite that attacks and feeds on honey bees and is one of the most damaging honey bee pests in the world. [2] [3] A significant mite infestation leads to the death of a honey bee colony, usually in the late autumn through early spring.
Varroa is a genus of parasitic mesostigmatan mites associated with honey bees, placed in its own family, Varroidae. [4] The genus was named for Marcus Terentius Varro, a Roman scholar and beekeeper. The condition of a honeybee colony being infested with Varroa mites is called varroosis (also, incorrectly, varroatosis).
Varroa destructor and V. jacobsoni are parasitic mites that feed on the fat bodies of adult, pupal and larval bees. When the hive is very heavily infested, Varroa mites can be seen with the naked eye as a small red or brown spot on the bee's thorax. Varroa mites are carriers for many viruses that are damaging to bees.
For premium support please call: 800-290-4726 more ways to reach us
[3] [81] Parasites, such as varroa mites (Varroa destructor), honey bee tracheal mites (Acarapis woodi), fungal, bacterial and viral diseases, and kleptoparasites such as small hive beetles (Aethina tumida), are all problems that have been introduced within the last 20 years in the continental U.S., and are faced by beekeepers. [50]
Chronic bee paralysis virus is transmitted to honey bees through a ubiquitous parasite common to honey bee hives, Varroa mites (Varroa destructor). Varroa mites are known to harbor many viruses for which honey bees are susceptible and permissive. [12] The parasitic mites attach themselves to honey bees externally and feed off of the hemolymph ...
Ticks are a prominent group of mites that are parasitic on vertebrates, mostly mammal and birds, feeding on blood with specialised mouthparts. [44] Parasitic mites sometimes infest insects. Varroa destructor attaches to the body of honey bees, and Acarapis woodi (family Tarsonemidae) lives in their tracheae. Hundreds of species are associated ...
Varroa jacobsoni is a species of mite that parasitises Apis cerana (Asian honey bees). The more damaging Varroa destructor was previously included under the name V. jacobsoni, but the two species can be separated on the basis of the DNA sequence of the cytochrome oxidase I gene in the mitochondrial DNA.