Medical parasitologists view mosquitoes as vectors of disease, carrying protozoan parasites or bacterial or viral pathogens from one host to another. The mosquito lifecycle consists of four stages: egg, larva, pupa, and adult. Eggs are laid on the water surface; they hatch into motile larvae that feed on aquatic algae and organic material.
Mosquitos can be more than just a nuisance - due to the diseases they potentially carry, they can actually be dangerous, too. Here are the ones to look out for.
There are about 200 different species of mosquitoes in the U. S., with varied habitats and behaviors. Bites can transmit diseases such as malaria and West Nile virus to humans, as well as diseases and parasites particularly harmful to dogs and horses.
Mosquitoes are found across every continent except Antarctica, with over 3,500 known species. Among them, a few dozen are especially important due to their role in biting humans and spreading diseases like malaria, dengue, and Zika.
Scientists have discovered that mosquitoes that transmit deadly viruses such as dengue avoid becoming ill by mounting an immediate, potent immune response. Because their immune system does not ...
Medical Xpress: Wolbachia-infected mosquitoes can lower dengue risk by 70%, citywide experiment finds
Dengue is a mosquito-borne virus affecting millions of people each year, with symptoms ranging from flu-like illness to severe bleeding and organ failure. Scientists are now using Wolbachia, a ...
The trial assessed exposure solely at the place of residence, although residents could have been exposed to dengue-transmitting mosquitoes outside the designated clusters. The trial was conducted in a ...