Smoke billows from buildings in Sanaa on September 29, 2015, a day after the Saudi-led coalition allegedly carried out an air strike on a wedding that left at least 131 people dead north of the capital
Sanaa (AFP) - The death toll from an alleged air strike on a Yemeni wedding soared Tuesday to 131, including women and children, as the Saudi-led coalition denied it was behind the incident.
UN chief Ban Ki-moon condemned Monday's reported bombardment, saying intentional attacks on civilians were considered a "serious violation of international humanitarian law".
Residents said the Arab coalition, which launched an air war on the Huthi Shiite rebels in late March, was behind the attack on the wedding in Wahijah village near the Red Sea city of Mokha.
But the spokesman for the Riyadh-based coalition, Brigadier General Ahmed al-Assiri, denied any involvement.
"The coalition did not conduct any air strikes in the area over the past three days," he said. "This is completely false."
The coalition called for an independent investigation.
"We can prove by satellite that we did not fly over that zone," a coalition source said.
The death toll rose to 131 on Tuesday after "more bodies were taken overnight to hospital and many of the wounded succumbed to their injuries," a health official told AFP, requesting anonymity.
Previously the toll had been at least 40 dead and dozens wounded.
- More civilians dying: UN -
A doctor at Mokha's Al-Reefi Hospital, Mayaz al-Hamadi, confirmed that 131 bodies, including women and children, had been brought in.
"Many bodies are laid on the floor because the hospital does not have the means" to accommodate the large number of fatalities, he said.
The United Nations said it was trying to verify the death toll.
"If the numbers are as high as suggested, this may be the single deadliest incident since the start of the conflict," said Rupert Colville, spokesman for the UN High Commissioner for Human Rights.
Colville said more civilians were being killed in the fighting in Yemen amid "an increasing number of air strikes targeting bridges and highways".
According to new UN figures, 151 civilians were killed, including 26 children and 10 women, in the conflict between September 11 and 24.
A total of 2,355 civilians have been killed in the war since late March, and 4,862 have been wounded, Colville said.
Ban urged all rival sides in Yemen "to immediately cease all military activities and resolve all differences through peaceful negotiations".
- Hadi calls for talks -
President Abedrabbo Mansour Hadi returned from nearly six months of exile in Saudi Arabia to Yemen's southern port city of Aden last Wednesday.
On Sunday, as he left for the UN General Assembly, Hadi urged the rebels to lay down their arms and resume dialogue to end the conflict.
Human rights watchdogs have repeatedly criticised the coalition's aerial bombardment of Yemen, saying they have struck areas without any military targets.
They have also accused the rebels of war crimes for what they have called "indiscriminate" shelling of civilian-populated areas.
Several coalition air strikes have hit non-military facilities killings dozens of civilians in the past six months.
In late August, an air raid struck a bottled-water factory in the northern province of Hajja, killing 17 civilians and 14 rebels.
Warplanes in July attacked the residences of employees of a power plant in Mokha, killing 65 civilians, while a raid on a dairy plant in the Red Sea port city of Hodeida in April left 35 civilians dead.
In the border area, a Saudi fighter was killed in the kingdom's southwestern Jazan region by rocket fire from Yemen, the interior ministry in Riyadh said Tuesday.
At least 70 people, mostly soldiers, have been killed inside Saudi Arabia in cross-border fire and clashes since March.