Spiders do not belong to insects but to the order Arachnida. Spiders have 8 legs. There are many types of spiders, which are usually categorized into two main groups: wandering spiders and webbing spiders. Both types of spiders are common predatory predators in vegetable fields. Spiders feed very heavily on insects such as aphids, mites, moths, flies, and beetles as wakas and adults. Most wandering spiders are very mobile and often spend a lot of time feeding on their prey. Web-forming spiders are important predatory natural enemies of flying insects.