|Location||Vietnam, Kon Tum,Quang Nam|
|Central coordinates||107o 45.00' East 15o 14.00' North|
|IBA criteria||A1, A2|
|Altitude||1,500 - 2,032m|
|Year of IBA assessment||2002|
Site description This IBA comprises the Lo Xo Pass and Cong Troi areas in the north-west of Ngoc Linh (Kon Tum) Nature Reserve. The boundary of the IBA is difficult to define, but includes the mountains on either side of Lo Xo Pass in Dak Man and east Dak Plo communes, Kon Tum province, and parts of Phuoc My commune, Quang Nam province. Three high mountains lie within the site: Ngok Peng Pek, Ngok Ti On and an unnamed 1988 m peak. The IBA is situated in an area of the Central Highlands known as the Kon Tum plateau. The main forest type at the site is lower montane evergreen forest. Two recently described large mammal species have been recorded at the site: Truong Son Muntjac Muntiacus truongsonensis and Giant muntjac Megamuntiacus vuquangensis.
Key Biodiversity Black-crowned Barwing Actinodura sodangorum was discovered at Ngoc Linh (Kon Tum) Nature Reserve, and is found in the IBA. In addition to black-crowned Barwing, four other restricted-range bird species have been recorded at the site, qualifying the site for inclusion within the Kon Tum Plateau Endemic Bird Area.
Non-bird biodiversity: Three globally threatened primate species were recorded at Lo Xo Pass by Le Trong Trai et al. (1999): Buff-cheeked Crested Gibbon Nomascus gabrielle, Rhesus Macaque Macaca mulatta and Stump-tailed Macaque Macaca arctoides.Three globally threatened ungulate species were recorded at Lo Xo Pass by Le Trong Trai et al. (1999): Giant Muntjac Megamuntiacus vuquangensis, Truong Son Muntjac muntiacus truongsonensis and Southern Serow Naemorhedus sumatraensis.
|Species||Season||Period||Population estimate||Quality of estimate||IBA Criteria||IUCN Category|
|Crested Argus Rheinardia ocellata||resident||2002||present||-||A1||Near Threatened|
|Black-crowned Barwing Actinodura sodangorum||resident||2002||present||-||A1||Near Threatened|
|Protected area||Designation||Area (ha)||Relationship with IBA||Overlap with IBA (ha)|
|Ngoc Linh (Kon Tum)||Nature Reserve||41,420||protected area contains site||0|
|IUCN habitat||Habitat detail||Extent (% of site)|
|Forest||Hill evergreen forest (subtropical); Montane broadleaf evergreen forest||100%|
|Land-use||Extent (% of site)|
|nature conservation and research||100%|
Protection status The establishment of a nature reserve at Ngoc Linh was decreed in 1986. However, because the proposed Ngoc Linh Nature Reserve straddled two provinces (Kon Tum and Quang Nam provinces) the investment plan for Ngoc Linh was not approved at ministerial level. In 1998, another investment plan for a 41,420 ha nature reserve in Kon Tum province was prepared by FIPI and BirdLife International. This investment plan was approved that same year.
References BirdLife International and the Forest Inventory and Planning Institute (2001) Sourcebook of existing and proposed protected areas in Vietnam. Hanoi, Vietnam: BirdLife International Vietnam Programme and the Forest Inventory and Planning Institute.Le Trong Trai, Richardson, W. J., Bui Dac Tuyen, Le Van Cham, Nguyen Huy Dung, Ha Van Hoach, Nguyen Van Sang, Monastyrskii, A. L. and Eames, J. C. (1999) An investment plan for Ngoc Linh Nature Reserve, Kon Tum province: a contribution to the management plan. Hanoi: BirdLife International Vietnam Programme and the Forest Inventory and Planning Institute.Eames, J. C., Le Trong Trai, Nguyen Cu and Eve, R. (1999) New species of barwing Actinodura (Passeriformes: Sylviinae: Timaliini) from the western highlands of Vietnam. Ibis 141: 1-10.
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Recommended citation BirdLife International (2015) Important Bird Areas factsheet: Lo Xo Pass. Downloaded from http://www.birdlife.org on 10/10/2015
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