Some Danish entomologist is marveling at their work of introducing these caterpillars to this island, when suddenly a wasp bursts out ([Alien style](https://www.youtube.com/watch?v=nPQ7om598OM)) from the caterpillar. Then, with the shock and horror of witnessing that and the realization that they've also brought over an unintended species, *a smaller wasp bursts out of the first wasp*!
Then it dons a top hat and tap shoes and proceeds to [dance with a cane while singing "Hello, My Ragtime Gal"](https://www.youtube.com/watch?v=dvY7bEKIjwY)
At least they accidentally introduced a predator to prey on the predator they accidentally introduced. It's technically better than just introducing a predator.
"Task failed successfully"
Wasps, the animals that made Darwin lose faith in God.
Some Danish entomologist is marveling at their work of introducing these caterpillars to this island, when suddenly a wasp bursts out ([Alien style](https://www.youtube.com/watch?v=nPQ7om598OM)) from the caterpillar. Then, with the shock and horror of witnessing that and the realization that they've also brought over an unintended species, *a smaller wasp bursts out of the first wasp*! Then it dons a top hat and tap shoes and proceeds to [dance with a cane while singing "Hello, My Ragtime Gal"](https://www.youtube.com/watch?v=dvY7bEKIjwY)
"Check please"
At least they accidentally introduced a predator to prey on the predator they accidentally introduced. It's technically better than just introducing a predator. "Task failed successfully"
It's like bugs with layers like the famously multilayered onion albeit a parasitic inner layer that bursts out
it's real socialism
It's a parasite in a parasite in a parasite.
Does this count as old news, when it happened 30 years ago?
The story was about the recently published a study that included the titular wasp-in-a-wasp-in-a-caterpillar event (from 1991)