Karner Blue Butterfly


Book Description










The Ecology of North America


Book Description




The Ecology of Old Woman Creek, Ohio


Book Description

A comprehensive ecological study of a Lake Eric estuary and its watershed, including chapters on geology, soils, climatology, hydrolesy, biology, ecology, archaeology, history, and land use. This book serves as a site profile of the only Nation a Estuarine Research Reserve in the Great Lakes Resion. Over 200 color illustrations.







Plants of the Chicago Region


Book Description

An annotated checklist of the Vascular Flora of the Chicago Region with keys, this book contains notes on local distribution, ecology and taxonomy; a system for the qualitative evaluation of plant communities; a natural divisions' map; and a description of natural plant communities. This comprehensive and detailed treatment employs the revolutionary Coefficient of Conservatism (C values) and Floristic Quality Assessment methodology. "The Swink and Wilhelm tome is one of the very few where I know it will pay to check every species against my [Michigan Flora] manuscript."—Edward Voss




Flora of the Indiana Dunes


Book Description




Stream Corridor Restoration


Book Description

This document is a cooperative effort among fifteen Federal agencies and partners to produce a common reference on stream corridor restoration. It responds to a growing national and international interest in restoring stream corridors.