Tourist in the Philippines

Image copyright Reuters Image caption Police said it appeared Kjartan Sekkingstad, John Ridsdel, Robert Hall and the local woman were specifically targeted

Two Canadians, a Norwegian and a local woman have been kidnapped from a tourist resort in the southern Philippines, the military has said.

An army spokesman said they were taken by gunmen late on Monday from the Holiday Oceanview resort on Samal Island, near Davao City on Mindanao.

The attackers, who have not been identified by police, left by boat, Capt Alberto Caber told reporters.

He said it appeared the four were targeted rather than taken at random.

Since the 1990s the southern Philippines has seen sporadic incidents of kidnapping by Muslim militant groups, who hold hostages for ransom.

Foreigners named

Philippine authorities have named the Canadian abductees as John Ridsel and Robert Hall.

The Norwegian, Kjartan Sekkingstad, was said to be the manager of the resort.

The Filipino woman has not been identified, but she is said to be the partner of one of the kidnapped Canadians.

Authorities also said two Japanese tourists had tried to intervene to prevent the kidnapping, which took place shortly before midnight.

The Associated Press quoted Capt Caber as saying a naval blockade was being set up around the island to stop kidnappers from reaching another island in the southwest known to house militant strongholds.

Philippine authorities signed a peace agreement with the largest Muslim rebel group, the Moro Islamic Liberation Front, in 2014, but continue to battle smaller groups in the south.

The region where Samal is located has been largely peaceful in recent years. The last related incident on Samal took place in 2001 when Islamist separatist group Abu Sayyaf attempted to kidnap tourists at another resort.