corridor dispersal route As originally defined by the American palaeontologist G. G. Simpson (1940), a corridor is a migration route that allows more or less uninhibited faunal interchange. Thus many or most of the animals of one faunal realm can migrate to another one. A dispersal corridor has long existed between western Europe and China via Central Asia.

corridor dispersal route As originally defined by the American palaeontologist G. G.Simpson in 1940, a corridor is a migration route that allows more or less uninhibited faunal interchange. Thus many or most of the animals of one faunal region can migrate to another one. A dispersal corridor has long existed between Western Europe and China via central Asia.

corridor dispersal route As originally defined by the American palaeontologist G. G. Simpson in 1940, a corridor is a migration route that allows more or less uninhibited faunal interchange. Thus many or most of the animals of one faunal region can migrate to another one. A dispersal corridor has long existed between W. Europe and China via central Asia.