So far, 1.75 million lifeforms have been discovered, described, and assigned by biologist. Scientist estimates there are 5 to 100 million life-forms that have yet to be archived, because new species are being discovered everyday. Since there are so many life-forms, scientists have divided them into Five Kingdoms (Monera, Protista, Fungi, Plantae & Animalia). 

The Animalia (or Animal) Kingdom, is by far the largest and most diverse kingdom. With more than 1 million of the 1.75 million living species on Earth recorded as animals. In this section, you will find some foundational information of the Animal Kingdom and some useful website links.

This section is currently underconstruction.