Using Epiphytic Lichens to Monitor Nitrogen Deposition Near Natural Gas Drilling Operations in the Wind River Range, WY, USA

Rapid expansion of natural gas drilling in Sublette County, WY (1999–present), has raised concerns about the potential ecological effects of enhanced atmospheric nitrogen (N) deposition to the Wind River Range (WRR) including the Class I Bridger Wilderness. We sampled annual throughfall (TF) N depos...

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Veröffentlicht in:Water, air, and soil pollution air, and soil pollution, 2013-03, Vol.224 (3), p.1-14, Article 1487
Hauptverfasser: McMurray, Jill A., Roberts, Dave W., Fenn, Mark E., Geiser, Linda H., Jovan, Sarah
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Sprache:eng
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Zusammenfassung:Rapid expansion of natural gas drilling in Sublette County, WY (1999–present), has raised concerns about the potential ecological effects of enhanced atmospheric nitrogen (N) deposition to the Wind River Range (WRR) including the Class I Bridger Wilderness. We sampled annual throughfall (TF) N deposition and lichen thalli N concentrations under forest canopies in four different drainages of the WRR. Measurements of TF N deposition and N concentrations in lichen thalli were highest at plots closest to drilling operations (
ISSN:0049-6979
1573-2932
DOI:10.1007/s11270-013-1487-3