Aberdeen

Mongolian gazelle Procapra gutturosa
Mongolian Gazelle Mongolian gazelle generic
Tibetan gazelle gazelle taxonomy cocoon ear sheep

door: Chordata door (Chordata)
Class: Mammalia (Mammalia )
Head: Artiodactyla (Artiodactyla)
Section: bovine (Bovidae)
are: Procapra (Procapra)
endangerment
China Species Red List Assessment level: VU VU A2cd +3 cd
standards based on: quality of habitat fragmentation and declining, class of over-hunting
China Red Data Book: Vulnerable efficient level of China's Red Data Book: 1996
CITES Appendix: the old effect not comprised in CITES Appendix : 1997
citizen protection levels: two levels of national protection force's: 1989
identification features
slender body, slim limbs. winter cilia reddish yellow. short tail, pearly rump patch, significantly higher than the tail bottom. only male sheep have loudspeakers, horns short, sharp,shanghai escort, angular brims on isometric ring, smooth and no segment lines sharp angle.
distribution of moderate grasslands in Asia
a more mutual ungulates,beijing massage, immediately seen to Nane Meng and outside the Baikal-Mongolia border grassland. found in northeast China's north-west 50, northwardly of Inner Mongolia and Gansu, northern Hebei Province arrived in the south. due to superfluous hunting use and environmental degradation grassland, Mongolian gazelle has drastically declined, distribution also significantly reduced. At present, Liaoning, Hebei, Jilin, Heilongjiang has not seen within the traces of Mongolian gazelle; distribution mainly confined to the Inner Mongolia Hulunbeier league new Barag Right Banner Banner Banner and Ximeng the Sonid, DONGWUZHUMUQINQI and other areas.

habitat and habits of the chief habitat in the plains and mounds of grassland and semi-desert grasslands. North-South transmit in assorted seasons, habitats in groups, constantly fashioned dozens or hundreds 1 thousand large, south in winter to find appropriate lea; in the summer, males and females separately in small groups. Huangyangchuan mainly grasses Stipa, multi-sliced ​​bread and legume forage for edible. in December to afterward January mating, about 6 months of pregnancy, births per ewe 1 Aberdeen, Aberdeen, occasionally 2 alternatively 3 humans, allocation stray sheep shelter looking sparse shrub trash, pups 3 days after birth to the mother's sheep movement, fast growth, body width of up to 2 weeks after the 50cm, 3 months old that is competent to high-speed flee, scale up to 90km, jumping up to 2.5m tall, ewes with Aberdeen until next spring. wolf is the chief Mongolian gazelle natural enemies.

Mongolian gazelle population status has been hunting in the history of the object, estimated population of 80-100 million (Zhaoken Tang, 1988), 60 early large-scale hunting, leading to sharp rebate in resources, distribution scope is also greatly reduced. According to winter 1992 survey of 1991, the digit of Mongolian gazelle is different deserving to weather and pasture in different years or different seasons have changed the winter survey Ximeng In 1991 the Soviet Union flag, the flag only sporadic jewelry East Ukraine a small amount of the individual, the new Palestinian Right Banner Hulunbeier league 3 groups, and about 500 more than just sporadic individuals; April 1992, the new Palestinian Right Banner, discern 70 (12 male, 58 woman), see also July 84 (huge 72 only the small 12). It is estimated that the digit of Mongolian gazelle population in winter 1992 and winter 1993, about 20-30 million, then, another estimated 30 - 400,000 (high school letter,beijing escort, etc., 1996).
to the risk factors
1, over-hunting because a premonitory population ebb. At present, the valid and illegal hunting continues. According to the examine, merely the current Palestinian Right Banner Hulunbeier association 10 annual hunt million In 1987 almost 78,000 hunting, reached 83,000 in 1988 In 1991 the winter examine phase was only 10 days period, found to be poached by least more than 1000 Mongolian gazelle (Zhang self-study, etc., 1993). In recent years, , the merely China-Mongolia border (primarily in Inner Mongolia, flag of the current Tiger Bar West), there are still thousands a annual hunting;
2, grassland deterioration of the context are to some extent restrict the development of Mongolian gazelle population.
the existing protection fathom
State II protected animals. There namely not special protection Huangyang Nature Reserve. National Wildlife Protection Act later the enactment of the Xilin Gol League in Inner Mongolia and Hulunbeier Office and the Government attaches large magnitude flag flag Mongolian gazelle conservation, has released 10 files ashore the conservation of Mongolian gazelle. For example, in January 1990 published Document No. 1, flag Mongolian gazelle and other administration regulations to protect savage animals and, if the culprit, along to Management Regulations The population status of the Mongolian gazelle for a full investigation in array to formulate the basis of the protection, treatment and sustainable use of strategies and behavior plans.
2,1993 survey, there Hulunbeier league Huangyangchuan 300,000, 10% there are plans to hunt caught 30,000 per year to 200 yuan each per year to proceeds 6,000,000 yuan. is the flag twice the revenue that year. Huangyangchuan resources logical use of regional residents can not only boost revenue,toronto escorts, but likewise will enhance their protection. shall be in consensus with their reproduction and manhood, forgery and survival, provided the measure of hunting season and hunting. rational hunting of the original three and a half ought be dwindled to one and a half, preferably prepared in early November to mid December.
3, as presently as likely a nice Mongolian gazelle planned nature keep, mainly protect a few agreeable winter pastures.
4, International cooperation, where required and possible to create Joint Nature Conservation.