UNITED NATIONS (REUTERS) - Militants fighting the Syrian army have detained 43 UN peacekeepers in the Israeli-occupied Golan Heights and trapped another 81 in the region as the world body works to secure their release, the United Nations said on Thursday.
The affected peacekeepers are from the Philippines and Fiji, UN spokesman Stephane Dujarric told reporters.
"During a period of increased fighting beginning yesterday between armed elements and Syrian Arab Armed Forces within the area of separation in the Golan Heights, 43 peacekeepers from the United Nations Disengagement Observer Force (UNDOF) were detained early this morning by an armed group in the vicinity of Al Qunaytirah," the UN press office said in a statement.
It added that another 81 UNDOF peacekeepers were being restricted to their positions in the vicinity of Ar Ruwayhinah and Burayqah.
Dujarric said the 81 trapped troops were from the Philippines and the 43 seized ones from Fiji.
"The United Nations is making every effort to secure the release of the detained peacekeepers, and to restore the full freedom of movement of the force throughout its area of operation," it said.
Britain's UN Ambassador Mark Lyall Grant, president of the Security Council this month, told reporters the trapped peacekeepers were surrounded by Islamist militants.
The 15-nation Security Council, which was meeting on the humanitarian situation in Syria, was also discussing the issue of the kidnapped peacekeepers, Lyall Grant said.
The council later issued a statement strongly condemning the seizure of the peacekeepers and calling for their immediate release.
The Quneitra crossing on the Golan is a strategic plateau captured by Israel in a 1967 Middle East war.
Syria and Israel technically remain at war.
Syrian troops are not allowed in an area of separation under a 1973 ceasefire formalized in 1974. UNDOF monitors the area of separation, a narrow strip of land running about 70km from Mount Hermon on the Lebanese border to the Yarmouk River frontier with Jordan.
There are 1,223 UNDOF peacekeepers from six countries.
Before the Syrian civil war, now in its fourth year, the region was generally quiet and the peacekeepers had mostly found their biggest enemy to be boredom.
The force's personnel come from Fiji, India, Ireland, Nepal, Netherlands and the Philippines.
The United Nations said this week that the Philippines has decided to pull out of UNDOF, and from a UN force in Liberia, which is struggling with an outbreak of the deadly Ebola virus.
Blue-helmeted UN troops were seized by militants in March and May 2013.
In both of those cases they were released safely.
Austria, Japan and Croatia have all pulled their troops out of UNDOF due to the deteriorating security situation and spillover from the Syrian war.