Bee? Beetle? in Illinois
Hi there! I stumbled across your website while looking for something about this insect. I saw it on a flower (the picture included) and thought it was a beetle. I was out collecting some flowers this afternoon and saw a whole bunch of them on some blanket flowers. I looked closer and noticed some stripes underneath, looking a lot like a bee. The striped abdomen is hidden in this picture. It’s under the beetle-looking yellow and black part. I live near Rockford, IL. Any help you can give me would be very welcome. Thanks!
Your beetle is a Pennsylvania Leatherwing, Chauliognathus pensylvanicus, also known as the Goldenrod Soldier Beetle. It is commonly found in the fall in the eastern US on flowers gathering pollen.