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Nature Gardens at NHM: LA's Urban Nature

Showing posts with label : Brian Brown

January 13, 2014

Second Ant-decapitating Fly Found in Glendale

Our scientists found another species of ant-decapitating fly in Glendale, Pseudacteon amuletum!

Pseudacteon amuletum. Photo credit: Phyllis Sun

Here's an account of this tiny, yet impressive fly, by Lisa Gonzalez, one of our BioSCAN entomologists:

"For those of you who missed Lila’s exciting account of the moment Dr. Brian Brown first spotted an ant-decapitating fly in one of our BioSCAN samples as it was being sorted in front of our visitors in the Nature Lab, please enjoy this post. As Lila so eloquently described, ant decapitating flies are tiny but mighty little phorid flies that lay their eggs inside of the bodies of, you guessed it, ants. Many of these specialized...


June 19, 2013

Bee Sex in the Nature Gardens

In July 2011, our Curator of Entomology, Dr. Brian Brown, brought in some old redwood he had lying around his yard. He wasn't just trying to pawn off some lumber he didn't need anymore, we wanted it to make some bee hotels.  Jerome Brown, one of our amazing exhibit technicians, fabricated two hotels and Phil Bouchard personally drilled the over 200 quarter inch holes (about an inch deep). Thanks guys!

Bee hotel in its new home by our hummingbird feeders.

This spring we finally saw the first bees using the hotels! I was so excited, I jumped up and down, Brian did not, he just smiled. We watched as bees checked out the little holes and then I saw two fall to the ground. "Oh look they're fighting," I exclaimed. "No," Brian responded, "they're using the hotel like they...