Good news - new population of endangered Tonkin snub-nosed monkey discovered
Last updated 04/12/2008 17:15:06
new population of endangered Tonkin snub-nosed monkey discovered
Now this is just what we like here at The Optimist. A new population of the extremely rare Tonkin snub-nosed monkey, so-called because of its unusual and distinctive up-turned nose, has recently been discovered in a remote forested area of northern Vietnam.
The exciting finding made by Fauna & Flora International (FFI) provides new hope for the monkey's future.
Believed to be extinct until the late 1980s, only around 200 Tonkin snub-nosed monkeys (scientific name: Rhinopithecus avunculus) are left in the world. As a result, the primate is listed as Critically Endangered on the International Union for Conservation of Nature (IUCN) Red List of Endangered Species. Unique to Vietnam, the species is now known to be present in just two of Vietnam's northern-most provinces - Tuyen Quang and Ha Giang.
Villagers reported sightings
The new finding came about after FFI set out to discover whether any more populations of the rare monkeys existed. While interviewing communities near the Chinese border last year, it emerged that villagers in the Tung Vai Commune had sighted the strange looking monkeys after seeing rare film footage of them that FFI had supplied to a national television network.
On the strength of these reports, in April 2008 an FFI-led team of biologists managed to observe 15-20 individuals in the nearby forest, including three infants - an encouraging sign, indicating that this is a breeding population. The monkeys were located in a small forest patch in Quan Ba District, Ha Giang Province, near the Chinese border.
While observing this group, the biologists noted that the monkeys were very sensitive to the presence of people, giving warning signs to one another and fleeing the area whenever the team approached. It was apparent that the monkeys associated humans with danger - perhaps due to ongoing threats from hunters.
Excitingly, local reports indicate that another - possibly larger - group also exists. During the work, FFI's team managed to take a photo of one member of the new population - capturing a fleeting glimpse of an adult male scampering through the trees. This is the only photographic evidence of Tonkin snub-nosed monkeys in Quan Ba District.