The Handbook for Management and Restoration of Aquatic Ecosystems in River and Lake Basins

A hands-on 4-H lesson on aquatic ecosystems, the water cycle, food chains and aquatic succession, with activities and worksheets for young learners.

University of Florida

The Millennium Ecosystem Assessment synthesis on wetlands, rivers and lakes, explaining the services they provide, how fast they are being lost and what can reverse the trend. Clear figures summarize the global state of freshwater ecosystems.

Millennium Ecosystem Assessment

An illustrated guide to what wetlands are, how they filter water and shelter wildlife, and how landowners can protect them. Friendly drawings make it a great introduction to wetland ecology.

Joy P. Michaud

The EPA manual for studying streams in the field, from watershed surveys to sampling macroinvertebrates and measuring water quality. A practical toolkit for students and volunteers who want to assess stream health.

U.S. Environmental Protection Agency

A citizen's guide to lake ecology, covering watersheds, food webs, aquatic plants and the common threats to lakes and ponds. Full-color photos and practical tips for protecting a local lake.

Massachusetts Department of Conservation and Recreation