The Electronic Zoo 
Comments:  Find information about many, many animals; listed by species

The Animal Kingdom  
Comments : Learn about vertebrates and invertebrates and how they are classified based on their similarities.

EEK! Critter Corner 
Comments:  Read about animals in various classification groups from Wisconsin's DNR. Also useful for endangered animal information / environment.

Microbes: Invisible Invaders...Amazing Allies 
Comments:  A study of microbes like viruses, fungi, bacteria and protozoa - life forms so small you need a microscope to see them. Microbes are all around you.They're on your skin, in your bed, in your food and water. They're even living inside you.

Bats, Bats Everywhere 
Comments:  facts about bats — where they live, what they eat, types, how they help humans, myths, how to help save, etc.