The Baoruco burrowing frog or Cabral robber frog (Eleutherodactylus hypostenor) is a species of frog in the Eleutherodactylidae family. It is endemic to Hispaniola where it is found on the Tiburon Peninsula, Haiti and eastward to the Baoruco Mountain Range, Dominican Republic. Its natural habitats are closed mesic broadleaf forests, but it can also occur at shade-grown coffee and cacao plantations. It is a burrowing species. Males call from constructed underground chambers; also the eggs are laid underground. threatened by habitat loss, even within the Sierra de Bahoruco National Park.