Although spiders and insects are arthropods, insects only have 6 legs and are in the class Insecta.

This means that spiders are not classified as insects. One of the identifying features of all spider arachnoids is that they have 8 legs and no antennae. This large group of leggy animals also includes mites, ticks, and scorpions. Spider Factsīefore looking at pictures of spiders and how to identify them correctly, there are a few important facts to know about spiders.Īll spider species are called arachnids because they belong to the class of animals called Arachnida. The good news is that most spiders you find in your home or garage won’t do any more harm than give you a fright. It is important to identify the correct species of spider to tell harmless house spiders apart from ones that bite. However, venomous spiders can also be brown, black with white spots, or black with a red body. The most famous is the black widow spider that can cause a non-fatal nasty bite. Many species of venomous spiders are black and red spiders. Some of the most frightening spiders are tarantulas in the Theraphosidae family. These genera include species such as funnel-web spiders, orb-weaver spiders, sac spiders, wolf spiders, and hunting spiders. Spiders are arthropods that belong to the class of animals named Arachnida and order Araneae. Among the more than 48,000 species of spiders are black spiders, brown and black spiders, little red spiders, and even white spiders. The most common 8-legged arachnids that live in houses are brown spiders. Even though most species of common house spiders are harmless animals and don’t bite, few people like seeing them. Many types of spiders can instill fear as they scurry across a room or jump out from a dark corner. Email Pinterest Facebook Twitter Linkedin

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