Two new scorpion species from protected areas in Antofagasta Region, Chile (Scorpiones, Bothriuridae, Brachistosternus)

Abstract

We describe two new scorpion species of genus Brachistosternus from protected areas of Antofagasta Region in northern Chile. Brachistosternus chimba n. sp. has only been collected in La Chimba National Reserve, in the Chilean Coast Range. Brachistosternus llullaillaco n. sp. is a high altitude Andean species of the Lullaillaco National Park. Both species were collected as part of the first survey of the terrestrial arthropods of the protected areas of Antofagasta Region, in the frame of the First National Biodiversity Inventory of Chile of the Integrated System for Monitoring and Evaluation of Native Forest Ecosystems (SIMEF) and Project FIC-R Recovery Plan for La Chimba National Reserve.