Australian Malaria Mosquito vs American Horse Fly

Side-by-side species comparison

Attribute Australian Malaria Mosquito American Horse Fly
Scientific Name Anopheles farauti Tabanus americanus
Order Diptera Diptera
Family Culicidae Tabanidae
Size 3-5 mm 20-28 mm
Habitat Beaches & Coastal Ponds & Lakes
Diet Blood Feeders Blood Feeders
Regions Papua New Guinea, Solomon Islands, Vanuatu, northern Australia Eastern and central United States
Conservation Least Concern Least Concern

Australian Malaria Mosquito

A pale-winged Anopheles mosquito that is the dominant malaria vector in Papua New Guinea, the Solomon Islands, and Vanuatu. It breeds in brackish water as well as fresh water, giving it access to coastal habitats. It bites both indoors and outdoors, making vector control challenging.

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Did You Know?

Its ability to breed in both salt and fresh water gives it access to coastal habitats where most Anopheles cannot survive.

American Horse Fly

One of the largest horse flies in North America with a dark brown body and conspicuous green or purple iridescent eyes. Females deliver a painful slashing bite to obtain blood meals.

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Did You Know?

Its knife-like mouthparts slice open skin rather than piercing it, which is why horse fly bites bleed so freely.