Syrian rebels on Saturday were defending Marea, one of their main strongholds in the north, against a rapid advance by Islamic State of Iraq and Syria (ISIS) jihadists, a monitoring group and an activist said.
The ISIS militant group has executed 700 members of a tribe it has been battling in eastern Syria during the past two weeks, the majority of them civilians, a human rights monitoring group said on Saturday, Reuters reported.
The Syrian Observatory for Human Rights, which has tracked violence on all sides of the three-year-old conflict, said that
reliable sources reported beheadings were used to execute many of the al-Sheitaat tribe, which is from Deir al-Zor province.
ISIS fighters were nearing the towns of Marea and Aazaz, both bastions of rebel groups battling Syrian President Bashar al-Assad’s regime, after seizing a number of villages in Aleppo province bordering Turkey in just three days.
If the jihadists manage to take the strategic towns, this could deal a severe blow to rebel groups battling both regime forces and the IS.
“There is fierce fighting on Saturday between rebels and the IS around Marea,” the Syrian Observatory for Human Rights said in a statement.
Marea is the main base of the coalition Islamic Front, the most important rebel grouping that is fighting both Assad’s troops and the jihadists.
“The pressure is now on Marea, militarily,” said activist Abu Omar, spokesman for the Marea “revolutionary council”.
“The rebels have sent in many reinforcements and weapons to the area in and around Marea,” he told AFP, speaking via the Internet.
“The rebels consider this to be one of the most important battles against the IS... There’s no question of losing,” he added.
Abu Omar said the jihadist group, which is also currently being targeted by U.S. air strikes in northern Iraq, is using heavy weaponry it seized when it routed the Iraqi army during a lightning offensive there in June.
The arms were supplied to the Iraqi armed forces by the United States, experts say.
“They’re using their tanks and artillery to attack towns and villages” in Syria, Abu Omar added.
The fighting near Marea comes after ISIS fighters took around 10 villages in northern Aleppo on Wednesday and Thursday, the Britain-based Observatory said.
It said on Saturday the fate of dozens of rebels captured during the jihadist offensive remained unknown after nine were beheaded on Wednesday and another eight on Saturday in Akhtarin.
Taking the towns of Marea and Aazaz would cut supply lines to rebel groups.
Aazaz, next to the border crossing with Turkey, would be a valuable asset to ISIS as it seeks to expand its self-declared “caliphate” in the territory it holds in Syria and neighboring Iraq.
(With AFP and Reuters)SHOW MORE