Search teams pulled bodies from obliterated neighborhoods in the earthquake- and tsunami-stricken Indonesian city of Palu on Saturday as more international aid arrived and humanitarian workers fanned out in the countryside.

Indonesia's disaster agency said the death toll from the disaster climbed to 1,649, with at least 265 people still missing, though it said that number could be higher.

A Japanese Self Defense Force plane landed at Palu's airport Saturday morning. Soldiers unloaded tons of supplies including medicine and small portable generators in boxes emblazoned with the Japanese flag and the words "From the People of Japan." Several other nations have also sent planes.

The dead were still being recovered more than a week after the double disaster. Eight victims in black body bags of the national search and rescue agency were arranged in a row in the crumpled Palu neighborhood of Balaroa, destined for a mass grave.

Relatives cried as people placed pieces of white cloth, to represent a Muslim burial rite, inside the bags.

Among them was 39-year-old Rudy Rahman, who said his 18- and 16-year-old sons had been found. His youngest son remained missing. He watched as rescue workers unloaded the bags from a truck.

"They were found in front of my brother's house opposite the mosque," he said. "They found them holding each other. These two brothers were hugging each other."

Balaroa was one of the areas hardest hit by the Sept. 28 quake, which threw homes in the neighborhood tens of meters and left cars upright or perched on eruptions of concrete and asphalt. Many children were in the area's mosque at the time of the quake for Quran recitation. An assistant to the Imam had said none survived.

In the dusty one-road village of Pewunu, excited children shouted "Red Cross! Red Cross!" as one of the aid group's medical teams arrived and set up a makeshift clinic in a field where evacuees were sleeping under tarps. One villager said they survived by ransacking shops.

Volunteers laid out a big white tarp on a stage in front of the village office, plonked a green desk on it, and interviewed people about their needs as dozens milled around.

Doctors performed medical checks on elderly residents who emerged from tents and climbed the stage's stairs with canes or others supporting them.

People living in the camp said two residents died in collapsing houses in the village. They had clean water and noodles but not much else.

"There were supplies, but these were looted. All along the roads towards here, they were looted by outsiders," said Bahamid Fawzi.

"All this while in this crisis, we don't have water, we don't have food," he said. "After that, we started ransacking the stores and the shops. Not because we're thieves, but because we really needed it. There's no water, no food — like it or not, we had to do it."

The earthquake and tsunami swept away buildings along miles (kilometers) of coastline and knocked out power and communications for several days.

In a rare move, Indonesia's government appealed for international help to cope with the tragedy unfolding on Sulawesi island.

The United Nations Office for the Coordination of Humanitarian Affairs says $50.5 million is required to deliver "immediate, life-saving" aid.