Flying Ants.

Often the first time a customer has an idea about a termite infestation is the spring swarm. Termite swarmers differ from ants because they have a thick waist where ants have a pinched waist. Termite swarmers are black, which differ from the white of the workers. Most companies will inspect the home for termites at the time of any pest issue, even ants and mice.
-Lauren Greenhow, General Manager, GreenHow, Inc.
www.GreenHow.com. Effective Organic & Low Impact Solutions, Lawn Care, Pest Control & Termite Control in Newton and Metro Boston.