Dangerous Creatures allows the user to investigate animals according to several categories: Atlas (animals by country), Weapons (animals that had teeth, venom, or claws), Guides (related animals), Habitats (animals from a given environment), and Index (an alphabetical list of all animals covered). Animal articles have pictures, descriptions, and video clips. In addition a user can be tested with quizzes on the animals.

Dangerous Creatures allows the user to investigate animals according to several categories: Atlas (animals by country), Weapons (animals that had teeth, venom, or claws), Guides (related animals), Habitats (animals from a given environment), and Index (an alphabetical list of all animals covered). Animal articles have pictures, descriptions, and video clips. In addition a user can be tested with quizzes on the animals.