According to APHIS, adult oriental fruit flies are slightly larger than house flies. Their body color varies, but they typically have bright yellow marks and a dark T-shaped mark on the abdomen ...

Spotting an Oriental fruit fly can be a bit tricky, but I’ve got some tips for you. These flies are a little bigger than a housefly. They’ve got a dark thorax, with yellow sections.

The Queensland Fruit Fly is tiny – 7mm long and is red-brown with yellow markings. The Mediterranean Fruit Fly ( Ceratitis capitata ) is 3-5mm long with yellow abdomen, black patterned thorax ...