it may be genetic or envionmental change steadily factor
Reproductive isolation
The formation of a new species
The phenomenon is called speciation.
the formation of species
speciation
Reproductive isolation
different mating patterns
at present ,yes,but hopefully new scientific advancements will improve the situation
Reproductive variation.
DNA
Yes, geographic barriers guarantee the formation of new species.
macroevolution
The formation of a new species
macroevolution
The phenomenon is called speciation.
the formation of species
speciation