Welcome to
Biodiversity Counts is a middle-school science program created by the American Museum of Natural History. It gets students out of the classroom and into the field to study biodiversity at a site near their school. More about the project.

The American Museum of Natural History is more than a museum, it's a leading scientific research institute. More about scientific research.

Students participating in Biodiversity Counts will do the same work as Museum scientists:

  • make scientific observations
  • record data and collect evidence
  • keep field journals
  • identify and classify evidence
  • analyze data
  • make exhibitions of work for the general public

How to Use this Web site
The Biodiversity Counts Web site includes:

  • Teacher's Guide--the full supplementary curriculum unit, which may be downloaded in the Resources section
  • Biodiversity Resources--profiles and essays about the work of Museum staff and their colleagues, and materials about plants and arthropods, accessible in the Resources section
  • Help--recommendations for which Internet Browser to use
  • Guest Book--opportunity to send us feedback
  • The navigation bar at the bottom of this screen will take you to the Resources, Help, or Guest Book.