An Aedes aegypti mosquito in the process of acquiring a blood meal. Image Credit: CDC/James Gathany.
Though mosquitoes are small, they are also deadly. Mosquito bites result in the deaths of more than 725,000 people each year—more than any other animal. That compares to about 50,000 deaths from snakes, 25,000 from dogs, 20,000 from tsetse flies, 1,000 from crocodiles, and 500 from hippos.
More than 50 percent of the world’s population lives in areas where mosquito-borne diseases are common, according to the World Health Organization. Malaria is the deadliest disease spread by mosquito, but the bugs also serve as vectors for Chikungunya, Zika, Dengue, West Nile Virus, and Yellow Fever.
NASA and the Global Learning and Observation to Benefit the Environment (GLOBE) Program have a new way of fighting back. The GLOBE Observer Mosquito Habitat Mapper is an app that makes it possible for citizen scientists to collect data on mosquito range and habitat and then feed that information to public health and science institutions trying to combat mosquito-borne illnesses. The app also provides tips on fighting the spread of disease by disrupting mosquito habitats. Specifically, it will help you find potential breeding sites, identify and count larvae, take photos, and clean away pools of standing water where mosquitoes reproduce.