Identifying nutrient reference sites in nutrient-enriched regions : using algal, invertebrate, and fish-community measures to identify stressor-breakpoint thresholds in Indiana rivers and streams, 2005-9 / / by Brian J. Caskey [and five others]

• Autore: Caskey B. J (Brian J.)
• Pubblicazione: Reston, Virginia : , : U.S. Department of the Interior, U.S. Geological Survey, , 2013
• Descrizione fisica: 1 online resource (vii, 28 pages) : color illustrations, color map
• Soggetto topico: Aquatic ecology - Indiana; Nutrient pollution of water - Indiana; Fishes - Indiana; Aquatic invertebrates - Indiana; Rivers - Indiana
• Note generali: Title from title screen (viewed on Feb. 26, 2013).; "Prepared in cooperation with the Indiana Department of Environmental Management, Office of Water Quality."; Appendixes 1-11 contained in separate Excel document.
• Nota di bibliografia: Includes bibliographical references (pages 23-27).
• Altri titoli varianti: Identifying nutrient reference sites in nutrient-enriched regions
• Titolo autorizzato: Identifying nutrient reference sites in nutrient-enriched regions
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910704333503321
• Lo trovi qui: Univ. Federico II