BEIRUT >> Fighters siding with Syria’s new government stormed several villages near the country’s coast, killing dozens of men in response to recent attacks on government security forces by loyalists of ousted President Bashar Assad, a war monitor said.

The village assaults erupted Thursday and continued Friday. Ongoing clashes between the two sides have marked the worst violence since Assad’s government was toppled in early December by insurgent groups led by the Islamist group Hayat Tahrir al-Sham. The new government has pledged to unite Syria after 14 years of civil war.

More than 200 people have been killed since the fighting broke out, according to the Britain-based Syrian Observatory for Human Rights. In addition to around 140 killed in apparent revenge attacks in the villages, the dead include at least 50 members of Syria’s government forces and 45 fighters loyal to Assad. The civil war that has been raging in Syria since March 2011 has left more than half a million people dead and millions displaced.

The most recent clashes began when government forces tried to detain a wanted person near the coastal city of Jableh on Thursday and were ambushed by Assad loyalists, according to the Britain-based Syrian Observatory for Human Rights.

On Thursday and Friday, gunmen loyal to the new government stormed the villages of Sheer, Mukhtariyeh and Haffah near the coast, killing 69 men but harming no women, according to the observatory.

“They killed every man they encountered,” said observatory chief Rami Abdurrahman.

Beirut-based Al-Mayadeen TV also reported the attacks on the three villages, saying that more than 30 men were killed in the village of Mukhtariyeh alone.

Another 60 people were killed in the town of Baniyas, including women and children, the observatory said.