Government authorities of Niger Republic have reported 23 soldiers killed in an ambush by terrorists near the borders with Burkina Faso and Mali.
That western axis has been prone to jihadist attacks.
Niger is ruled by military leaders who seized power in a July coup, citing a worsening security situation as justification.
However, jihadist violence that had already gone on for eight years has continued.
In the latest bout, Nigerien soldiers were engaged in a security sweep in Tillaberi, in the three borders area, on Tuesday and Wednesday, the defence ministry said late Thursday.
They were killed during a “complex ambush”, it said, adding that “about 30 terrorists had been neutralised”.
The Army raids were “designed to reassure local people” who were being targeted by armed groups engaged in “murders, extortion and cattle rustling”, the ministry said.
Over 100 “terrorists” had attacked the Army unit between Teguey and Bankilare using “homemade bombs and suicide vehicles”, it said.
In addition to the 23 soldiers who died, 17 were wounded.
Groups linked to Al-Qaeda and Islamic State have operated in Tillaberi since 2017 despite a massive deployment of anti-jihadist forces.
In January, 22 civilians were killed in an attack on the Tillaberi village of Motogatta, about 100 kilometres (60 miles) north of the capital Niamey.
Niger, one of the world’s poorest countries, had been a frontline partner of the West in battling jihadists in the Sahel.
However, after seizing power, the junta kicked out forces from former colonial power France and, like neighbours Mali and Burkina Faso, has pursued relations with Russia.
On Saturday, the military also announced it was breaking off a 2012 agreement with the United States “with immediate effect.”
Washington built a desert drone base at a cost of $100 million in northern Niger and has some 1,000 troops in the West African country.
