MORE than 130,000 people have fled the region around the Mount Agung volcano on the Indonesian tourist island of Bali, fearing it will soon erupt.

The disaster mitigation agency’s command post in Bali said the number of evacuees had swelled to about 134,200 by Thursday evening. That is more than double the estimated population within the immediate danger zone, but people farther from the mountain are leaving too.

Those who have fled are scattered in more than 500 locations across the island, taking shelter in temporary camps, sports centres and other public buildings.

The volcano – which last erupted in 1963, killing more than 1100 people – has been at its highest alert level for a week, sparking the exodus. Thousands of cows were left behind in the rural communities where farming is an important livelihood, but local animal husbandry officials were arranging trucks to remove them.

The exclusion zone around the mountain extends as far as 12km (7.5 miles) from the crater in places. The local observatory reported a small plume most likely of water vapour after daybreak yesterday, but no ash cloud.

“I was very worried about the situation” said Nyoman Suarta, who was leaving a village just outside the official no-go radius. “So I decided to get out to save myself with my stuff and my pet,” he said, carrying a cage housing a bird.