Tiger Bee Fly

Nothing to worry about, though it reminds me of a Horsefly. Actually something to cheer about. This is a Tiger Bee Fly (Xenox tigrinus). It doesn’t show any aggression toward humans. No stinging. No biting.

Measuring in at one-half to three-quarter inch long, the Tiger Bee Fly is an insect of the family Bombyliidae (bee flies), which is native to the eastern United States and southern Ontario. It’s a wonderful pollinator in our gardens with an extra SUPER benefit that is brought to our homes and yards. The female Tiger Bee Fly lays her eggs near the entrance to Carpenter Bee nests. As her larvae hatch they enter the Carpenter Bee nests and eat those larvae. A parasite of Carpenter Bees! I must put out a sign saying, “Welcome Tiger Bee Flies!”

Published by

Brenda Clements Jones

Brenda is a certified Virginia Master Naturalist, a Habitat Defender for Shenandoah National Park, and a devoted fan of Mother Nature. She lives in a cabin in the Blue Ridge Mountains near Shenandoah National Park, and hikes up to the higher elevations of her mountain often to see what nature is up to. Her constant hiking companion is a camera that captures nature as it unfolds through the seasons. It’s her goal to share the natural world around her through her photographs.