 Shimbiro diyaarad ku khasbay in ay deg deg u caga dhigato Xaaladda duurjoogta dunida oo laga dayrinayo Waxa daraasad lagu sameeyay illaa 30 shimbirood, kuwaasi oo buulalkooda ay ku yaalaan badda Mediterranean, balse xiliga aysan ugxaanka dhalin usoo qaraab doonta badda Atlantic, sida xeebaha Bariga Afrika iyo Bariga xeebaha Brazil. 