Opposition: 31 Hezbollah militants allied with Assad's forces in Syria killed in battle for Qusair

An Israeli soldier stands next to Merkava tanks in the Israeli-annexed Golan Heights, near the border with Syria, on May 5, 2013. Israel carried out a pre-dawn air strike near Damascus, targeting Iranian missiles destined for Lebanon's Hezbollah in the second such raid on Syria in three days, a senior Israeli source said. MENAHEM KAHANA/AFP/Getty Images

BEIRUT Three members of Lebanon's militant Hezbollah group died of wounds sustained while fighting for control of a strategic Syrian town near the Lebanese border, activists said Tuesday, as the battle in the area raged for its third straight day.

According to the Britain-based Syrian Observatory for Human Rights, the deaths brought the total number of Hezbollah fighters killed since Sunday in the battle for Qusair to 31. Hezbollah is a staunch ally of Syrian President Bashar Assad.

The town, which had been in rebel hands for more than a year, was the target of a government offensive in recent weeks. Regime troops backed by Hezbollah fighters, seized the town's surrounding countryside as well as nearby villages.

On Sunday, Assad's forces pushed deep inside Qusair, taking control of more than 60 percent of the town, while still fighting street battles with rebels in several districts.

At least 68 Syrian rebels and 9 Syrian army soldiers were also killed in the fighting since Sunday, the Observatory said.

The government has not confirmed the soldiers' deaths because Damascus does not publicly acknowledge its own losses in the civil war. Now in its third year, the conflict has claimed more than 70,000 lives.

UNICEF said it was "extremely concerned" about the safety of civilians in the embattled town. In a statement Tuesday, the UN child protection agency said up to 20,000 civilians, many of them women and children, could be trapped there by the fighting.

In recent days, hundreds of families have fled into Lebanon, while many others have sought shelter in safer parts of Syria, UNICEF said, adding that it and other aid agencies are providing much needed humanitarian assistance including food, clothes, water and hygiene kits to many of those who have been displaced.


The fighting in Qusair reflects the importance both sides attach to the area.

The town of about 40,000 residents lies along a strategic land corridor linking Damascus with the Mediterranean coast, the heartland of Assad's Alawite sect, an offshoot of Shiite Islam. For the rebels, who like the town are predominantly Sunni, the area has served as a conduit for shipments of weapons and supplies smuggled from Lebanon to the opposition inside Syria.

Hezbollah, a Lebanese Shiite movement, is heavily invested in the survival of the Damascus regime and is known to have sent fighters to aid government forces. The group's growing role in the conflict next door, points to the deeply sectarian nature of the war in Syria. War is rooted in a rebellion that is driven by the country's Sunni majority. The majority seeks to overthrow a regime dominated by the Alawite minority.

Hezbollah's growing role in the Syrian war has raised tensions considerably in Lebanon and strengthened concerns of the conflict spilling over the country's volatile border.

Six people were wounded in the border area on Tuesday after six Syrian shells landed on the Lebanese side, according to Lebanese security officials. The officials spoke on condition of anonymity in line with regulations.

The Observatory also reported clashes and shelling elsewhere on Tuesday, including in the north, where the opposition holds large swathes of territory and whole neighborhoods inside Aleppo, Syria's largest city. In the Aleppo province, clashes were concentrated around the Kweiras and Mannagh military air bases, the Observatory said.

Three people were killed and 24 others were wounded in mortar attacks in Mleiha, a town near the Damascus province capital, according to state-run SANA news agency. The report states that "terrorist groups" operating near Damascus, the seat of Assad's government, were behind the attacks that also caused significant material damage.

The Syrian government defines rebels fighting to overthrow Assad's regime as terrorists and Islamic extremists as a part of a foreign-backed conspiracy against the country.

An Israeli army jeep was hit by gunfire from the Syrian army in the disputed Golan Heights late Monday, but Israel denied claims by Damascus that the vehicle was destroyed.

CBS Radio News correspondent Robert Berger reports that Syria's military claimed in a statement to have destroyed the vehicle "with those in it." It did not elaborate, but said any attempt to infiltrate Syria's sovereignty will face "immediate and firm retaliation. "

The military said Israeli troops returned fire and reported a "direct hit" on the source of the incoming fire. The IDF statement reported no injuries on the Israeli side. It did not say which side of the ceasefire line the Israeli military vehicle was on when engaged by the Syrian army, saying only that it occurred "on the border."

Sporadic fire from Syria has occasionally hit the Israeli-controlled area, a strategic plateau Israel captured in the 1967 war. Israel assumes most of the incidents are accidental but its forces have responded on several occasions. Tuesday's incident, however, was the first time the Syrian army acknowledged firing at Israeli troops across the frontier.