Just like America has a one drop rule so does Somalia and Somaliland.
Which countries make it easiest for the children of immigrants to obtain citizenship, and which countries make it the most difficult? This essay gives an overview of birthright citizenship, which may be acquired by soil or by blood and may also include particular conditions or discriminations...
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Look at the hatched areas Somalia is among them that means these are countries thag does not allow women to transmit their citizenship rights to their children and their ajnabi husbands; so Somalia is one of the countries that discriminates women who have non somali children; aswell as somalialand. in somaliland also its through Jus Sanguinis (blood right) the father must be somali. There u go if the father doesn't have somali citizenship the mother cannot possible pass it onto her children with an ajnabi. Another thing, having an abtiris determines that you are a somali if you don't have this basic requirement your an ajnabi.