Observable coordinated responses to stimuli. Originates with genes that direct the formation of tissues and organs of the animal body (nervous & endocrine systems).

[Free Registration/Login may be required to access all resource tools.] Covers innate behavior in animals.

A video and a short multiple-choice quiz on the topic of animal adaptations, that look at physical and behavioral adaptations.

Interesting site on the "Follow the Leader" instinct that can be found in animals. Livestock will follow the leader, and handlers have taken advantage of this natural behavior to move animals easily.

Explore innate behaviors in animals and humans.

Wikipedia provides biographical information on Konrad Lorenz, Austrian zoologist and ornithologist.He is credited with re-discovering the principle of animal imprinting.

This site deals with many animals' use of chemical communication or pheromones to communicate. Includes examples and pictures.