‘An exceedingly simple, little ecosystem’: Devils Hole, endangered species conservation, and scientific environments

Abstract

This article explores the history of the Devils Hole pupfish (Cyprinodon diabolis), regarded by scientists as having the smallest range of any vertebrate species in the world, a single 10 × 60 ft pool in the Amargosa Valley of southern Nye County, Nevada, USA. It considers the impact of ‘scientific environments’ on the possibilities for pupfish survival as well as potential human uses of the desert. Scientific environment is defined as the knowledge and conceptualization of the environment produced from particular questions and methods and that influence how a species, habitat or region is managed. Three successive scientific environments have shaped the conservation of the pupfish since the 1890s: the first led by taxonomic analyses of the pupfish, the second by ecological and hydrological investigations of Devils Hole, as well as its surrounding desert, and the third by genetic analysis of pupfish DNA. The science in each era has shaped (and responded to) the way in which federal and state agencies have worked to conserve this critically endangered species. The article contributes to an understanding of how concepts and practices at the heart of ecological sciences develop from, and impact, particular spaces and species.