Mosquito-borne disease
Mosquito-borne diseases or mosquito-borne illnesses are diseases caused by bacteria, viruses or parasites transmitted by mosquitoes. They can transmit disease without being affected themselves. Nearly 700 million people get a mosquito-borne illness each year resulting in over one million deaths.
Avian malaria
Its real vector in Hawaiʻi is the mosquito "Culex quinquefasciatus", which was introduced to the Hawaiʻian Islands in 1826. Since then, avian malaria and avipoxvirus together have devastated the native bird population, resulting in many extinctions. Hawaiʻi has more extinct birds than anywhere else in the world; just since the 1980s, 10 unique birds have disappeared.