They really don't do anything other that search for a mate and seek the appropriate habitat to drop their eggs. I was fortunate enough to find a hydroelectric flume 20 years ago that acted as a trap for many insects. As far as I know the type series and the vast majority of specimens for this species were collected using the flume. Its thought that they went in seeking the humidity in what is an otherwise dry environment. They aren't long lived and are strong fliers. So seeing one in the wild is a real treat. I've only seen one male in flight, and it came to check me out before disappearing.

well I'm jealous :) lucky. I'm glad to see more californian fauna.

Unfortunately running into Acroceridae in the wild with a camera in hand is a rare event. I do have an extensive collection of western species, but most of the small guys shrivel up pretty badly when they dry. I did think it would be nice to post a picture of the genus Ocnaea though. I'll try to fill in the other missing genera.

I've been working to collect more of our western specimens as well, not to many flies, primarily hymenoptera and coleoptera. Do you live in Tulare county?

We now have pictures of all seven North American genera posted. Hope you enjoy.

I'm the county biologist for the Agricultural Commissioner's Office. I maintain a collection of about 30,000+ specimens. Most of my collecting in still in this region. There are still many species to be discovered and described.

well that is by far one of the best jobs I've ever heard of, I hope you complete that mission. I suppose that could be a lifes work. If I'm ever in the area I'll contact you. I'm up in the Bay Area.

If you get down this way I'm sure I can find something interesting to go hunting for.