Nigeria has summoned South Africa's diplomatic envoy to address concerns over a recent wave of anti-migrant protests that have turned violent, affecting Nigerian nationals living in South Africa.

The diplomatic action comes as tensions rise between the two African nations over the treatment of foreign migrants in South Africa. Anti-migrant demonstrations have occurred across several South African cities, with some protests escalating into violence.

The protests have targeted foreign nationals, including Nigerians, who make up a significant portion of the migrant population in South Africa. The violence has raised concerns about the safety and security of Nigerian citizens living and working in the country.

Nigeria's decision to summon the South African envoy represents a formal diplomatic response to what officials view as inadequate protection of their nationals abroad. The move follows established diplomatic protocol for addressing bilateral concerns between nations.

South Africa has experienced periodic waves of anti-migrant sentiment, often tied to economic concerns and competition for jobs. The country hosts millions of migrants from across Africa who have moved there seeking better economic opportunities.