Tarantulas are large, hairy spiders that belong to the family Theraphosidae. They can be found in various habitats, including rainforests, deserts, and grasslands. These fascinating creatures are known for their impressive size, with some species having a leg span of up to 12 inches. Despite their intimidating appearance, tarantulas are generally not aggressive and prefer to avoid confrontation. Tarantulas primarily feed on insects, small mammals, and even other spiders. They use their venom to subdue prey, but their bite is usually not harmful to humans. Many people keep tarantulas as pets, appreciating their unique beauty and low maintenance needs. Pet tarantulas have become popular among enthusiasts who enjoy observing their behaviors and habitats.