The most common kind of reproductive isolation, is the so called “geographical”. When two populations are separated by a natural limit such a river or long distances the gene flow ‘stanches’.
Another common paradigm is the behavioral isolation such as the diet habits among the populations. For example, one group eats at the night and the other at the day. So they come in touch rarely.What are 2 kinds of reproductive isolation?
There are actually more than two, but one is mechanical (the parts don't fit) and another is behavioral (the mating dance of the male's species doesn't do anything for the female of the other species).
A third is cytological (their chromosome numbers are different).What are 2 kinds of reproductive isolation?
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