Saudi-led coalition airstrikes and clashes killed at least 176 fighters and civilians in Yemen Monday, residents and media run by the Houthi movement said, the highest daily toll since the Arab air offensive began more than three months ago.
The United Nations has been pushing for a halt to air raids and intensified fighting that began on March 26. Almost 3,000 people have been killed since then as the Arab coalition tries stop the Houthis spreading across the country from the north.
The Iran-allied Shi'ite Houthis say they are rebelling against a corrupt government, while local fighters say they are defending their homes from Houthi incursions. Sunni Saudi Arabia says it is bombing the Houthis to protect the Yemeni state.
On Monday, about 63 people were killed in airstrikes on Amran province in the north, among them 30 people at a market, Houthi-controlled state media agency Saba said.
In the same province, about 20 fighters and civilians were killed at a Houthi checkpoint outside the main city, also named Amran, about 50 kilometers (30 miles) northwest of the Yemeni capital of Sana'a, local residents said.
Air raids
Arab alliance war planes also killed about 60 people at a livestock market in the town of al-Foyoush in the south.
Also in the south, residents reported a further 30 killed in a raid they said apparently targeted a Houthi checkpoint on the main road between Aden and Lahj. They said 10 of the dead were Houthi fighters.
Tribal sources in the central desert province of Marib said about 20 Houthi fighters and soldiers fighting alongside them were killed in air raids and gun battles with tribal fighters, who support Yemen's president in exile, Abd-Rabbu Mansour Hadi.
On Tuesday, U.N. envoy to Yemen Ismail Ould Cheikh Ahmed continues meetings with Houthi officials in Sana'a to try to broker a cease-fire to allow aid deliveries.
One Houthi official said Monday's attacks had dealt a blow to peace efforts.
"Even as the U.N. envoy is present, there are a hundred martyrs and hundreds of wounded. ... No truce, no retreat, no surrender. Forward, forward heroes of Yemen, for victory is coming," Yahya Ali al-Qahoom wrote on his Twitter account.
Neither side has offered concessions as civil war rages.
Fighting, bombing and a near-blockade by the Arab coalition has deepened suffering in what is one of the poorest countries in the region.
The U.N. says more than 80 percent of Yemen's 25 million people need some form of humanitarian aid.
