Wasp diets can vary depending on the species, with some species being predators and others being scavengers or herbivores. The feeding habits of wasps can also change depending on the time of year and the availability of food sources.
Social wasps, such as paper wasps, yellow jackets, and hornets, are predators and feed on a variety of insects, including caterpillars, flies, and spiders. They are also known to scavenge for sugary foods, such as fruit and nectar, particularly in the late summer and early fall when these foods are abundant.
Solitary wasp species, such as mud daubers and cicada killers, are also predators, but their prey tends to be more specific. Mud daubers, for example, feed exclusively on spiders, while cicada killers feed on cicadas.
The feeding habits of wasps can also have an impact on their behavior. For example, social wasps that are scavenging for sugary foods are more likely to be attracted to human food sources, such as sugary drinks and desserts. This can lead to wasp infestations in outdoor eating areas and around garbage cans.
Overall, understanding the diet and feeding habits of wasps can help homeowners identify potential food sources that may be attracting wasps to their property. By removing or limiting access to these food sources, homeowners can reduce the likelihood of a wasp infestation.