Function: noun
Date: 1949
: the inability of a species to breed successfully with related species due to geographical, behavioral, physiological, or genetic barriers or differences
Function: noun
Date: 1949
: the inability of a species to breed successfully with related species due to geographical, behavioral, physiological, or genetic barriers or differences
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012