Road Work at Great Basin National Park
Road work will create delays on the main park road going up to Lehman Caves Visitor Center and Wheeler Peak Scenic Drive. Wheeler Peak Campground will close at noon on September 2nd and portions of the Scenic Drive. Click more for details. Updated 8/25/14 More »
Snake Creek Road and Campsites Closed
The Snake Creek Road will be closed from the park boundary into the park to begin work on campsites, trails and restroom improvements. Work will continue until snow closes the project. Work will resume in Spring 2015.
An invasive species is defined as a species that is:
Invasive species can be plants, animals or other organisms, such as microbes. Invasives are dangerous because they often arrive in environments better suited to them than the ecosystem they evolved in. They thrive because of different seasonal patterns, water patterns, or lack or competition or predation, and can outcompete native species. Pushing natives to extinction reduces overall biodiversity. Estimates suggest that over half of the threatened and endangered species listed under the Endangered Species Act have been negatively impacted by invasives.
Human actions, whether accidental or intentional, are the primary cause of invasive species introductions.
Some of the invasive animal species that have been found in Great Basin National Park are the brown trout, brook trout, rainbow trout, Lahontan cutthroat trout, house mouse, wild horse, House sparrow, European starling, and wild turkey.
Plants are introduced via many routes. Some are planted in gardens or during roadside stabilization projects. Others are introduced accidentally as contaminants in seed, animal feed, or even packing material! Nonnative seeds and plant parts are often spread by being carried on the hooves or hides of animals, in the doors or undercarriages of vehicles, or on hikers' apparel. The fact that some plants are continuously being re-introduced into the park poses additional problems.
You can help control non-native plants in the park by scrutinizing your shoes, socks, and pants legs for "hitchiking" seeds.
Did You Know?
Great Basin National Park is home to Lexington Arch, one of the largest limestone arches in the western United States. This six-story arch was created by the forces of weather working slowly over the span of centuries. This type of above ground limestone arch is rare.