This NebGuide describes the most common species of spiders found in Nebraska, including the black widow and brown recluse, and how to control them. History Common Non-Poisonous Spiders in Nebraska Poisonous Spiders Control General Description and Habits Spiders can be distinguished easily from insects.
Spiders vary widely in color, shape, size, and habits.
All produce venom that is poisonous to their normal prey. Few spiders are considered dangerous to humans, however. These animals are predaceous by nature and use their venom, which is injected through hollow fangs or chelicerae, to immobilize their prey. Spiders normally feed on insects and other small arthropods, but some large tropical species capture small mice, rats, birds, or fish. Spiders can only ingest liquids.