2005) Buff-cheeked gibbon (ITIS 2018) Golden-cheeked gibbon (Varsik and Santa Barbara Zoological Gardens 2001) Body Weight. Southern White-cheeked Gibbon (N. siki); and Yellow-cheeked Gibbon ( N. gabriellae) . However more recently with habitat loss most of these gibbons live above 700 meters. Distribution. The northern white-cheeked gibbon (Nomascus leucogenys) is a species of gibbon native to South East Asia. From this boutique jungle accommodation, tourists can take a guided tour led by a local Indigenous Bunong guide, deep into thick rainforest to spot the rare ‘Southern Yellow-Cheeked Crested Gibbon’ in its natural habitat. Males are black with cheek whiskers ranging in color from yellowish, deep orange hue and light brown, females are golden yellow with a brown to black patch on the crown of their head.
All species are CITES Appendix 1 species, ranging from Globally Endangered ( N. concolor ) to Globally Data Deficient ( N. leucogenys ) and receive full legal protection through the Lao Forestry Wildlife and Aquatic Law. The female Northern White-Cheeked Gibbon weighs about 5.8 kilograms. Ecology and diet The fur coloration is very similar to that of the Southern Yellow-Cheeked Gibbon and cannot be reliably used to identify between the species. This species is found only in Southeast Asia. Naples Zoo 8,217 views. The southern white-cheeked gibbon (Nomascus siki) is a species of gibbon native to Vietnam and Laos. They are scarce between 1,500 and 2,000 m (Eames & Robson, 1993) and appear to prefer lowland forests (Dao Van Tien, 1983). Highlights: - Track and watch groups of Black-shanked Douc, Southern Yellow-cheeked Crested Gibbon and Northern Pig-tailed Macaque through Keo Seima Wildlife Sanctuary. Laos, Vietnam. They live in the tropical jungles of southern Lao People's Democratic Republic, southern Vietnam, and southeastern parts of the Kingd The Northern White-Cheek Gibbon used to be found in Southern China, but they have not been seen since 1990 and are now believed to be extinct in this country.

Southern yellow-cheeked (crested) gibbon (ITIS 2018) Yellow-cheeked crested gibbon (Traeholt et al. Sparse populations are found in Northern Laos and in Northwest Vietnam. The yellow-cheeked gibbon (Nomascus gabriellae) is known by many names, including the gold-, red- or buff-cheeked gibbon.

We collected data on southern yellow-cheeked crested gibbon (Nomascus gabriellae) in Cat Tien National Park, Vietnam, from July to October 2016, using an auditory point count method. This species hardly ever descend to the forest floor. Gibbons It is generally accepted that there are 16 to 17 gibbon species in the Family Hylobatidae. Habitat. It is closely related to the northern white-cheeked gibbon( Nomascus leucogenys ) and the yellow-cheeked gibbon ( Nomascus gabriellae ); it has previously … The southern white-cheeked gibbon (Nomascus siki) is a species of gibbon native to Vietnam and Laos.It is closely related to the northern white-cheeked gibbon (Nomascus leucogenys) and the yellow-cheeked gibbon (Nomascus gabriellae); it has previously been identified as a subspecies of each of these. The females of the two species are virtually indistinguishable in appearance. Adult: 5-12 kg (11-26 lb) (Sheeran and Mootnick 1998; Bartlett 2011; Bạch Thanh Hải, personal communication, 2018) We aimed to address this issue and estimate the calling probability and correction factor accurately. 2) Concolor or black crested gibbon (Nomascus concolor) 3) Eastern black crested gibbon or Cao Vit (Nomascus nasutus) 4) Hainan black crested gibbon (Nomascus hainanus) 5) Northern white-cheeked gibbon (Nomascus leucogenys) 6) Southern white-cheeked gibbon (Nomascus siki) 7) Yellow –cheeked gibbon (Nomascus gabriellae) 4. The yellow-cheeked crested gibbon occurs in southern Laos, southern Vietnam and eastern Cambodia (Geissmann, 1995a, Geissmann et al., 2000). The genome of N. leucogenys was sequenced and published in 2011. The southern white-cheeked gibbon (Nomascus siki) is a species of gibbon native to Vietnam and Laos.It is closely related to the northern white-cheeked gibbon (Nomascus leucogenys) and the yellow-cheeked gibbon (Nomascus gabriellae); it has previously been identified as a … They live in the tropical jungles of southern Lao People’s Democratic Republic, southern Vietnam, and southeastern parts of the Kingdom of Cambodia.