Virgin River Research
The Virgin River is a dynamic hydrologic system that supports several unique and fragile ecosystems. There are two endangered species of fish, at least two endangered species of bird, and many sensitive species of both plants and animals inhabiting the Virgin River corridor. The introduction of non-native fish and plants, and a decrease in habitat quality have had detrimental impacts on the biological resources of the Virgin River.
Because it is important to the environment
The Water Authority is taking a proactive approach to resource management by funding and administering seven biological research projects in the lower Virgin River:
- Water consumption of native and non-native vegetation, saltcedar (Tamarix ramosissima) in particular
- Riparian study from Littlefield, Nev., to the northern boundary of the Lake Mead
National Recreation Area
- Studies of the Southwestern willow flycatcher as well as vegetation and plant studies
- Studies of the Virgin River chub and woundfin
These research projects help quantify water resources and set the stage for future environmental compliance. Information gathered and technologies developed by these projects could prove to be quite useful to resource management efforts in other areas where the same species exist, such as the Colorado River.
Virgin River Fishes Recovery Team
The Virgin River Fishes Recovery Team was formed in 1990 after the listing of Virgin River chub as an endangered species in 1989. SNWA is an active participant on this recovery team, which is responsible for initiating studies and project to aid in the recovery of Virgin River fish species.
Lower Virgin River Recovery Implementation Team
The Lower Virgin River Recovery Implementation Team has drafted a strategy to serve as an to assist in the recovery of a variety of species and habitats along the Virgin River. SNWA is an active participant on this recovery implementation team, which is chaired by the U.S. Fish and Wildlife Service.