Northern Colorado Plateau Network Riparian Monitoring of Big Rivers

Perkins D. Northern Colorado Plateau Network Riparian Monitoring of Big Rivers. 2012. National Park Service

In several Northern Colorado Plateau Network (NCPN) national parks, big rivers and their associated riparian zones provide habitat for federally listed terrestrial and aquatic species, are intimately associated with unique geologic features cited in enabling legislation, and are major recreation destinations. As an increasing human population fuels increased demands for Colorado River (CR) water in states across the West, streamflow in virtually all rivers within the CR drainage has been altered by water development projects. In most cases, peak flows have been reduced, resulting in channel narrowing, geomorphic simplification, and loss of riparian structure and related biological diversity. In response to these concerns, the NCPN is implementing a big rivers monitoring program at four network parks: Dinosaur NM, which provides a unique paired experiment with the Yampa River (the longest relatively freeflowing river reach in the CR basin) and Green River (highly regulated by Flaming Gorge Dam); Black Canyon of the Gunnison NP and Curecanti NRA, where the Gunnison flows; and Canyonlands NP, where the Colorado and Green rivers meet.

Type
Project
Authors
Perkins, Dustin
Publisher
National Park Service
Units
BLCA , CANY , CURE , DINO , NCPN
Keywords
Geomorphology, Hydrology, Monitoring, Plant Studies, Riparian, Vegetation

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