do dragonflies eat wasps
Although wasps feed on insects, and are sometimes purposely introduced by farmers to protect crops as a natural form of pest control, they are also prey for certain bugs. These include the praying mantis, robber flies, dragonflies, centipedes, hover flies, beetles and moths. Large wasps will even prey on smaller ones. For example, paper wasps will often kill young wasps. Although they are actually arachnids and not insects, spiders will also capture wasps and eat them.