We studied several streams spanning a steep dissolved phosphorus (PO 4–P) gradient to
test the hypothesis that faster stream velocity would reduce alkaline phosphatase activity …

Recent literature reviews of bioassessment methods raise questions about use of least-
impacted reference sites to characterize natural conditions that no longer exist within …

Riparian zones are dynamic systems that reflect the abiotic and biotic conditions of their
watersheds. Hydrology, especially in the arid southwest, is the primary driving force dictating …

Riparian zones are widely recognized as functionally unique and dynamic systems that
provide a suite of essential ecosystem services (Fischer and Fischenich 2000). Healthy …

Restoration ecology seeks to restore ecosystem function and biodiversity in natural systems
impacted by human activities. Restoration of riparian areas is a common recommendation of …