Know Your Pest - SPIDERS

Spiders are air-breathing that have eight legs and chelicerae with fangs that inject venom.


Spider webs vary widely in size, shape and the amount of sticky thread used.


Most of the known species are predators, mostly preying on insects and on other spiders, although a few large species also take birds and lizards. Spiders use a wide range of strategies to capture prey: trapping it in sticky webs, lassoing it with sticky bolas, mimicking the prey to avoid detection, or running it down.


Most spiders will only bite humans in self-defense, and few produce worse effects than a mosquito bite or bee-sting.[77] Most of those with medically serious bites, such as recluse spiders and widow spiders, are shy and bite only when they feel threatened, although this can easily arise by accident.