Those considering North Africa as their primary destination or those who fail to enter Europe join growing immigrant communities. According to various estimates, at least 100,000 sub-Saharan migrants now live in both Mauritania and Algeria, 1 to 1.5 million in Libya, and anywhere between 2.2 and 4 million mainly Sudanese in Egypt. Tunisia and Morocco house smaller but growing sub-Saharan immigrant communities of several tens of thousands.

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