Fourteen Malian soldiers were killed and 11 wounded in two separate attacks in central Mali after their vehicles struck explosive devices, the army has said.

The incidents took place on Tuesday in central regions where attackers with ties to al-Qaeda and ISIL (ISIS)

regularly attack civilians, Malian soldiers, United Nations peacekeepers and other international forces.

The reinforcements in response to the latest attacks led to the killing of 31 rebels, the army said in a statement on Wednesday.

Reuters news agency could not independently confirm the report and no group has yet claimed responsibility for the attacks.

Mali has been racked by violence since 2012 when armed groups hijacked an uprising by Tuareg separatists in the north.

The conflict has since spread to other countries in West Africa’s Sahel region despite a costly international military response.