“That’s a cute little bug, evolution!”

“Yes, thank you! It’s a beaded lacewing. I’m just finishing up the larval form’s feeding mechanism now.”

“Oh yeah? What do the larvae eat?”

“Termites.”

“Hm. Those can be hard to catch, can’t they? Don’t you want to give the lacewing some stronger legs or giant trap-jaws or something?”

“Nah, it’s fine. It’s going to paralyze the termites first.”

“Paralyze them? How will it do that?”

“With toxic gas.”

“Come on, where does it get toxic gas?”

“From its anus.”

“… I’m sorry, what?”

“It can release toxic gas from its anus.” 

“Okay, but…”

“It sneaks up and farts on the termites’ heads until they pass out, and then it eats them. I don’t know what you’re not getting about this.”

“I just… I don’t… um…”

“It’s doing the termites a favor, really. That way they don’t have to feel it when the lacewing punctures their abdomen with its mouthparts and starts digesting them from the inside. Anyway, break for lunch?”

“No thanks, I think I’m good.”

Source: Flickr / cotinis / licensed under CC BY-NC-SA 2.0
Read more: Silent and Deadly: Fatal Farts Immobilize Prey by Gwen Pearson at WIRED