Death Valley June beetle Concern by the United States Fish and Wildlife Service. The California Department of Fish and Game considers the beetle a "Special Animal" of high conservation need. Death Valley June beetle The Death Valley June beetle ("Polyphylla erratica") is a scarab beetle in the subfamily Melolonthinae. It is only known to occur in the drainage basin of the Amargosa River in the southwestern United States. Saltgrass communities, such as those at Saratoga Springs in Death Valley, provide habitat for the insect at all stages of its life. Predators of the beetle include coyotes, ravens, and shrikes, the last of which are
Death Valley a mile-long shallow depression in the center of the valley, supports pupfish. These isolated pupfish populations are remnants of the wetter Pleistocene climate. Darwin Falls, on the western edge of Death Valley Monument, falls into a large pond surrounded by willows and cottonwood trees. Over 80 species of birds have been spotted around the pond. Death Valley is home to the Timbisha tribe of Native Americans, formerly known as the Panamint Shoshone, who have inhabited the valley for at least the past millennium. The Timbisha name for the valley, "tümpisa", means "rock paint" and refers to the red ochre paint