Neoscapteriscus didactylus rudzi rwezvipembenene, rwakabva kuSouth America; rwakapararira kuWest Indies neNew South Wales muAustralia. Gryllotalpa africana imhuka huru muSouth Africa; mamwe marudzi eGryllotalpa akapararira muEurope, Asia neAustralia. Ivo vanobva kuBritain (kusvika kumadokero kweEurope), asi vanhu vekare veGryllotalpa grotal vanogona kunge vava kutofa muBritain, vachipona muChannel Islands.
Dzinogara muminda yokurima uye munzvimbo dzine uswa