Common Bog Fly

The Common Bog Fly (Parhelophilus laetus) is a medium-sized, orange-colored, Nearctic flower fly. Adults have a pair of stripes on the thorax often with a thin center stripe between them. The hind femur is mostly orange with a black band around the middle. The adults are commonly found perched on grass blades near the shorelines of ponds and wetlands. The larvae have long breathing tubes which allow them to live in low-oxygen waters thick with decaying organic matter.

Flight season:

Flowers: Grass and Sedge

Similar species: Helophilus sp. and Lejops sp.

Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s