A subgroup of air-breathing, terrestrial (land) arthropods, spiders are not actually insects but rather belong to the Class Arachnida (a.k.a. arachnid). Besides spiders, other arachnids include ...

It is possible for you not to be aware of the role spiders also play in our environment. This article lists some quick facts about spiders. 1. Control Number of Insects Spiders control the ...

Tarantulas have very few natural enemies, but one of their biggest threats comes from parasitic pepsis wasps, which could paralyse the spider and lay eggs on it. Its larvae then feed on the living ...