Lots of beetles, but almost certainly even more wasps! Parasitoid wasps attack pretty much every known insect species, even other parasitoid wasps. If there's n

Lots of beetles, but almost certainly even more wasps! Parasitoid wasps attack pretty much every known insect species, even other parasitoid wasps. If there's not a known parasitoid for a given insect species, you usually just haven't looked hard enough. Given that parasitoids tend to be specialists, attacking one or only a few other species, the math works out to there being more parasitoids than anything else around. Great paper on the topic here: https://bmcecol.biomedcentral.com/articles/10.1186/s12898-018-0176-x https://bmcecol.biomedcentral.com/articles/10.1186/s12898-01...