The United States Congress designated the Ojito Wilderness (map
) in 2005 and it now has a total of 11,823 acres
All of this wilderness is located in New Mexico
and is managed by the Bureau of Land Management.
Historically, several human cultures have tried to carve a living from Ojito’s resources. Although there are several types of ruins within the area, including those of the prehistoric Puebloan, Navajo, and Hispanic cultures, few historic records exist concerning their lives here. The rugged terrain, rocky soils, and scarce water supply must have made their daily life very difficult. The ruins and artifacts left by these residents are the clues that archeologists use to tell the story of their existence here. They should be left undisturbed where you find them so future visitors can also enjoy them, and future archeologists can study them. Archeological remains are protected by the Archeological Resources Protection Act and other laws.
Fossil remains of rare dinosaurs, plants, and trees have been discovered in Ojito. They are found in the Jurassic-age Morrison Formation (about 150 million years old). The erosion process has exposed large segments of petrified trees and the bones of huge dinosaurs, including one of the largest dinosaur skeletons ever discovered – that of a Seismosaurus. Because these fossil remains of plants and animals provide important information about life during this period it is important that, like the archeological remains, they are left undisturbed until they can be collected and studied by professional paleontologists. Collection of these fossils is prohibited by law unless authorized by scientific permit.
Three rare plant species - grama grass cactus, Knight’s milkvetch, and Townsend’s aster are found in Ojito. New Mexico’s lowest elevation stands of Ponderosa pines are in Ojito, far below where pines usually grow. The area provides nesting habitat for birds of prey, swifts and swallows. Other wildlife species that call Ojito home include various reptiles, mule deer, elk, American antelope, and the mountain lion.