...ater horseshoe bat (Rhinolophus ferrumequinum) and Geoffroyâs bat (Myotis emarginatus) are particularly affected, both being listed in Annex II of the Habitats Directive. With a total of 750 females, the reproductive population of the greater horseshoe bat in the Camargue is crucial to the maintenance of the species in the South of France. Most of the roosts used by the greater horseshoe bat are ...