June 24, 2012 by Dave Bonta A bee-fly’s abdomen pulses, as if it were about to sting. I’m reminded of a black snake rattling its tail aggressively against dry leaves. Share on social media Click to share on Bluesky (Opens in new window) Bluesky Click to share on Mastodon (Opens in new window) Mastodon Click to share on Threads (Opens in new window) Threads