Literaturnachweis - Detailanzeige
Autor/in | Stolzenburg, William |
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Titel | The Mussels' Message. |
Quelle | In: Nature Conservancy, 42 (1992) 6, S.17-23 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Ecological Factors; Ecology; Endangered Species; Environmental Education; Instructional Materials; Marine Biology; Rivers; Water Pollution |
Abstract | Presents research findings about mussels, an indicator species for the health of U.S. rivers and streams. Provides mussel descriptions, a history of the decline of mussel populations and cooperative efforts to repair damaged ecosystems cited as the root of the problem. (MCO) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |