3 ms·
That is but one of the criteria to define a species. Two populations definitely do not belong to the same species if they generally can't interbreed even if th
by avadodin 2mo ago
That is but one of the criteria to define a species.
Two populations definitely do not belong to the same species if they generally can't interbreed even if they are morphologically identical.
Many accepted species will interbreed in captivity or rarely in the wild.
*: not taking a position on human species