Moapa Valley National Wildlife Refuge is located in the state of Nevada and spans across 1067 acres. It was established in 1979 with the aim of protecting and preserving the endangered desert tortoise and other native species of the region. Visitors can visit the refuge for various reasons, including bird watching, hiking, wildlife viewing, and photography.

Some of the points of interest in the refuge include the Desert Tortoise Habitat, which provides a safe haven for the endangered species. Visitors can witness the tortoises in their natural habitat, and can also learn about the conservation efforts being undertaken to protect them. Another point of interest is the Pahranagat Marsh, which is a popular spot for bird watching. Visitors can see a variety of waterfowl, songbirds, and raptors in the area.

There are several interesting facts about the refuge, including the fact that it is home to over 200 species of birds, including the Bald Eagle and Peregrine Falcon. It is also the only refuge in Nevada that is dedicated to protecting the Desert Tortoise.

The best time to visit the refuge is during the fall and winter months, when the temperatures are mild and the bird populations are at their highest. Visitors are advised to bring plenty of water and sunscreen, as the region can get quite hot during the summer months.

Overall, Moapa Valley National Wildlife Refuge is an excellent destination for nature enthusiasts and wildlife lovers. Its unique ecosystem and conservation efforts make it a must-visit location in Nevada.