Welcome to the Leaf Pack Network, an international network of people investigating their local stream ecosystems. Leaf Pack Network is part of WikiWatershed, an initiative of Stroud Water Research Center to help people advance knowledge and stewardship of fresh water.

Home » Resources » Groups and Agencies

Groups and Agencies

Many state and national agencies and non-profit groups offer excellent resources that can enhance your leaf pack experiment.

National Agencies

Visit the United States Geological Survey website for climate and land use data, information about ecosystems, and more.

Pennsylvania

The Pennsylvania Fish and Boat Commission Online Education Resources Catalog offers educational materials on aquatic habitats, fish, amphibians and reptiles, conservation, and more.
The Delaware River Basin Commission Education Page has watershed maps, quizzes and puzzles, field trip ideas, and lesson plans
Want to explore, conserve, and learn about natural resources in Pennsylvania? Visit the Pennsylvania Department of Conservation and Natural Resources website
The Pennsylvania Department of Environmental Protection website has information about Pennsylvania’s environmental laws and regulations, including those that protect water quality in streams and rivers.