There is always more to learn about the environment and the natural history of Maryland. This list consists of voluntary contributions from various sources and is meant as a reference for beginners and experts alike. If you would like to add an item please email Joy Rafey at Thank you!

Books (listed alphabetically by author)

Books for Children & Resources for Working with Children

Guides & Keys

Online Resources

If you have a resource to add, please email the link to

Citizen Science Programs

If you have a program to add, please email the link to

Maintained by the IET Department of the College of Agriculture and Natural Resources. © 2017. Web Accessibility