This engaging project explores various aquatic ecosystems in the southwestern United States and highlights how young "citizen scientists" can discover and prote
You might not expect to find a fish in the desert, but if you look, find them you will. In this book a nationally honored science teacher tells true stories abo
This comprehensive new book replaces and substantially expands upon the landmark Fishes of Arizona, which has been the authoritative source since it was first p
The demand for water resulting from massive population and economic growth in the southwestern U.S. overwhelmed traditional uses of riparian areas. As a consequ
This classroom resource provides clear, concise scientific information in an understandable and enjoyable way about water and aquatic life. Spanning the hydrolo