Wasps – What Are They Good For?

Besides killing insects, wasps play a key role in the ecosystem. They help pollinate flowers and food crops. They also regulate the population of pest insects.

The majority of wasp species are parasitoids. Parasitic wasps are known for their ability to kill pest invertebrates without stinging. These insects are commonly used in farming to control pests.

Wasps can also help protect crops. Some species are beneficial to grapes, flowers, and figs. They help disperse seeds and help fruit trees to release their seeds. Other species are beneficial to humans by pollinating flowers and food crops. They also produce powerful antibiotics in their venom.

Wasps are commonly found around rotting fruit. They regurgitate food to feed their young. They also scrape fruit to release juice. This juice helps prepare the soil for seeds. They may also be found underground.

Wasps can be beneficial in certain habitats, but they also cause discomfort. They can be aggressive and may knock down nests. They can also be a nuisance, especially around picnic areas. If you do encounter them, make sure to wash your hands with soap and water and apply an ice pack to reduce swelling.

Social wasps are considered annoying pests. They live in large colonies and may sting you if you get too close. They often nest in manmade structures. Their food sources include a variety of insects and other foods.

Some wasp species also benefit humans by pollinating flowers. They also produce yeast that is used to make wine, bread, and beer. They also provide a breeding ground for fungi.