![](/wiki-static/name/17497e2bd594029c7964e1a2f43747a9/website/img/icon/icon_search@2x.png)
Ensign wasps
Scientific name: Evaniidae
Ensign wasps
Scientific name: Evaniidae
![Ensign wasps (Evaniidae)](/wiki-image/1080/153924116032782382.jpeg)
![](/wiki-static/name/17497e2bd594029c7964e1a2f43747a9/website/img/icon/field_icons/icon_description@3x.png)
Description
![](/wiki-static/name/17497e2bd594029c7964e1a2f43747a9/website/img/icon/icon_arrow_description@3x.png)
The Evaniidae, are a fascinating yet often misunderstood group. Curiously, these insects are beneficial to humans, as their larvae develop inside the egg cases of cockroaches, making them natural pest controllers. Despite their somewhat menacing appearance, Evaniidae are neither aggressive towards humans nor interested in our food, debunking any fears related to them. This family of wasps contributes to the delicate balance of ecosystems by naturally curbing cockroach populations, showcasing a beautiful example of nature's intrinsic pest management strategies.
![](/wiki-static/name/17497e2bd594029c7964e1a2f43747a9/website/img/icon/field_icons/icon_scientific_spieces@2x.png)
Scientific Classification
![](/wiki-static/name/17497e2bd594029c7964e1a2f43747a9/website/img/icon/icon_arrow_description@3x.png)