Home Health News Newly Discovered Wasp Has a Terrifyingly Large Stinger

Newly Discovered Wasp Has a Terrifyingly Large Stinger

3 min read
0
6

Scientists discovered a new wasp species with a terrifyingly large stinger. Researchers from the University of Turku in Finland recently discovered the Clistopyga crassicaudata, which lives between the Andes mountains and the Amazon rainforests. “I have studied tropical parasitoid wasps for a long time, but I have never seen anything like it,” said Ilari E. Sääksjärvi, a professor at the University of Turku. “The stinger looks like a fierce weapon.”

Advertisement – Continue Reading Below

The wasp’s stinger isn’t only long, but also very wide, taking up almost the whole length of its body. Unlike bees, wasps can use their stingers multiple times. Female wasps have stingers that can either inject venom or lay eggs. Parasitoid wasps like the Clistopyga crassicaudata typically have a long ovipositor to lay eggs that is also used as a stinger. The Clistopyga has a particularly gruesome manner of laying eggs: first, the wasp finds spider nests, then paralyzes the spider with venom. Next, the wasp lays eggs on the spider. The hatching larva eats the spider as well as possible spider eggs or hatchlings.

“The giant stinger of the current species is very likely a highly sophisticated tool as well, but unfortunately we can only guess at its purpose,” says Professor Sääksjärvi. As upsetting as this wasp may seem, wasps are generally beneficial to humans. Pests insects are prey for many wasp species, as food or as hosts for parasite larvae. In fact, according to National Geographic, agricultural industry routinely uses wasps to help protect crops.

(University of Turku via CNN)

Let’s block ads! (Why?)


Source link

Leave a Reply

Your email address will not be published. Required fields are marked *

Check Also

Rare strain of flesh-eating bacteria kills Virginia resident

WASHINGTON — A Virginia resident is dead after getting infected by a strain of a fle…