Turkish leader also tells Ethiopian Prime Minister Abiy Ahmed that Ankara is willing to mediate in Sudan border dispute.
More than 210 people have been killed across several days of ethnic violence in Ethiopia’s tense Oromia region last week, the Ethiopian Human Rights Commission (EHRC) has said.
The state-affiliated but independent commission said on Thursday that witnesses described gunmen affiliated with the Oromo Liberation Army (OLA), a rebel group, arriving on August 18 after security forces withdrew from Gida-Kirimu in the western region.
“The area’s residents and others have told the commission more than 150 people were killed by the gunmen,” the human rights body said.
The attack forced women and children to flee to neighbouring areas, and sparked a wave of revenge killings.
“In subsequent days, some residents carried out ethnic-based reprisal attacks, killing more than 60 people” and triggering a further exodus of civilians fleeing the violence, the commission said.
The government-appointed body did not state who was responsible for the acts of revenge.
“The attack happened a day after the relocation of security forces to other areas,” the statement said.
Local reports and sources said the initial attack targeted ethnic Amharas who have often faced similar attacks in the past.
The panel called for “immediate action” to prevent the instability from spreading further and an investigation into why security forces withdrew from the troubled area.
In a statement, the OLA denied responsibility for the attacks. The group is believed to be active in the area where the latest attack took place.
Odaa Tarbii, spokesperson for the rebel group, said in a tweet on Thursday such reports were a “gross distortion of the facts on the ground”.
The OLA was designated a “terrorist organisation” by lawmakers in May alongside the Tigray People’s Liberation Front (TPLF), whose rebel forces have been fighting in Ethiopia’s north since November.
The government has accused the OLA of massacring civilians in Oromia, the country’s largest region, and in Amhara, the second largest.
Clashes involving the two ethnic groups killed more than 300 people across several days in March, federal officials said.
The group has denied allegations of spearheading the grisly massacres.
Believed to number in the low thousands, the OLA broke off from the Oromo Liberation Front, an opposition party that spent years in exile, but was allowed to return to Ethiopia after Prime Minister Abiy Ahmed took office in 2018.
Earlier this month, the OLA and the TPLF announced that they had reached an agreement to fight together against Abiy’s forces and his allies.
A spokesman for the OLA said the two groups mutually agreed that Abiy’s “dictatorship” must be removed and that they were sharing intelligence and coordinating on strategy.
The government denounced the pact as a “destructive alliance” between two groups seeking to destabilise the country.
Northern Ethiopia has been racked by conflict since November when Abiy, the 2019 Nobel Peace Prize winner, sent troops into Tigray to topple the TPLF.
He said the move came in response to TPLF attacks on federal army camps and victory would be swift.
But nine months later, the conflict has spread into the neighbouring regions of Afar and Amhara, and drawn in forces from across Ethiopia.