Ground beetles (Coleoptera: Carabidae) diversity in Center and Southern Tunisia. Author Ghannem, Samir Author Touaylia, Samir Author Boumaiza, Moncef text Arquivos Entomolóxicos 2015 2015-11-18 14 177 184 journal article 10.5281/zenodo.12715689 1989-6581 12715689 Dyschirius pusillus Dejean, 1825 Material examined. Gafsa ( Magroun river ), 7 ♂♂, 3 ♀♀ , 19 January 2013 ; Tozeur , 2 ♀♀; 20 January 2013 . Collection sites. This is a halophilic species, captured in a salty terrain, sandy clay bottom, close to the water. Distribution. North Africa: Tunisia , Morocco , Algeria . Mediterranean coastline. Western Asian ( Fedorenko 1996 ).