The rapid advances in the last two days have raised fears among the insurgents that the northern part of east Aleppo could be cut off from the southern part.

Several thousand residents of rebel-held eastern Aleppo fled shifting frontlines, residents and a monitor said on Sunday, after a rapid advance by the Syrian army and allied forces that rebels fear could split their most important urban stronghold in two.

The army and its allies took control on Saturday of the large Hanano housing district, on the northeast frontline of the besieged eastern part of Aleppo. On Sunday they said they had captured the neighboring district, Jabal Badro.

The army later said it had taken a third district, Holok, and killed a large number of terrorists, the term it uses for its opponents. State media said troops and allied forces were also pushing ahead in nearby Bustan al Basha, Haydariya and Sakhour districts and making significant advances.

“The shelling and aerial bombing does not stop and we our neighbors decided to leave with the army approaching,” said Abdullah Ansari, who fled from Haydariya to areas further south within the besieged area with his family of six.

The rapid advances in the last two days, after weeks of intense Russian and Syrian air strikes, have raised fears among the insurgents that the northern part of east Aleppo could be cut off from the southern part. That would weaken their control over the east and bring more residents closer to frontlines.

Capturing all of Aleppo would be a major victory for Syrian President Bashar al-Assad after five and a half years of fighting that has killed hundreds of thousands of people and displaced 11 million others.

The Syrian Observatory for Human Rights, which monitors the conflict, said about 400 people traveled into government-controlled Hanano from neighboring rebel-held districts, from where some were transferred to government-held western Aleppo.

State media said at least 1,500 people in rebel-held areas had fled to state controlled territory in the biggest exodus since months of heavy bombing on rebel-held areas where few civilians had left despite several corridors the army said it opened to for them and rebels who wanted to surrender.

The army had blamed rebels for holding back civilians from leaving east Aleppo, saying they were using them as human shields.

Hundreds were also crossing into an Aleppo district held by the Kurdish YPG militia, which has largely avoided fighting the Syrian government and has been spared air attacks. Rebels said the militia had also been exploiting the army advance to grab more territory.

Russian news agencies, citing the Defense Ministry, said on Sunday more than 900 civilians, including 119 children, had left Jabal Badro in the last 24 hours.

Syrian displaced families gather at a makeshit camp on November 27, 2016 in the government-held district of Jibreen in Aleppo, as civilians have fled the eastern part of the city in the past 24 hours as regime forces advance against rebel-held districts.

[vuukle]