bloggeremail-smallemailfacebookgoogle-plushouzzpinteresttwitterwordpressyelpyoutube
Alert the Squad!
Blog

46 Million Year Old Mosquito Fossils Show Little Difference

For such small little things that easily are squash-able, mosquitoes are strong. They have managed to outlive the dinosaurs and come back year after year at full force. Unlike humans, mosquitoes seem to have evolved very little over the millions of years that they’ve been annoying their prey. New fossils from Montana support that theory.


Dale Greenwalt and his team have been discovering and studying fossils found in northeastern Montana for years. They’ve unearthed approximately 20,000 insect fossils, including two new species of mosquitoes recently. The fossils were found in Eocene, or shale, deposits and are believed to be forty six million years old. To the average person, they look just like the bugs Mosquito Squad protects against today. “we can find morphological differences that distinguish specific species,” says Greenwalt, “but overall they are extremely similar.” Source.

The mosquito fossils are very well preserved. While many insect fossils are preserved in amber, these were embedded in rock. Looking at the pictures, seen here, it is just like looking at the common backyard mosquito. Scientists were able to study everything, including wing veins and organs go discern the new species: Culiseta kishenehn and Culiseta lemniscata. They explain that Montana’s subtropical or tropical climate forty six million years ago helped to preserve and protect the quality of the fossils.

We at mosquito squad are always interested in learning more about the bugs we help to fight, but our question is, could these buggers withstand Dread Skeeter and his mosquito control barrier spray?

We don’t think so.

Alert the Squad!

Don't let pesky mosquitoes ruin your outdoor fun. Mosquito Squad is ready to serve you! Contact us today by filling out the brief form below and we’ll be in touch soon.

* Tick control not available in MI without a license

×