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== Description ==

The Tibetan Antelope, also known as the Chiru (''Pantholops hodgsonii''), is a medium-sized bovid native to the Tibetan Plateau. This species is renowned for its remarkable adaptations to the harsh, high-altitude environment of the plateau, which ranges from 3,250 to 5,500 meters above sea level. The Tibetan Antelope is a member of the family Bovidae and is the sole species in the genus ''Pantholops''. 

== Physical Characteristics ==

The Tibetan Antelope exhibits sexual dimorphism, with males being larger and more robust than females. Males typically weigh between 35 to 45 kilograms, while females weigh between 25 to 35 kilograms. The body length of males ranges from 120 to 140 centimeters, and females are slightly smaller. The coat of the Tibetan Antelope is dense and woolly, providing insulation against the cold temperatures of the plateau. The coloration is generally pale fawn or reddish-brown, with a white underbelly and distinct black markings on the face and legs.

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Males possess long, slender, and slightly curved horns that can reach up to 60 centimeters in length. These horns are used in combat during the mating season. Females, on the other hand, are hornless. The nasal structure of the Tibetan Antelope is adapted to filter and warm the cold, dry air of the plateau, which is crucial for survival in such an extreme environment.

== Habitat and Distribution ==

The Tibetan Antelope is endemic to the Tibetan Plateau, which spans across China, India, and Nepal. The primary habitat includes alpine meadows, steppe, and semi-desert regions. The species is highly migratory, with seasonal movements dictated by the availability of food and climatic conditions. During the summer, Tibetan Antelopes can be found in higher altitudes, while in winter, they migrate to lower elevations to escape the severe cold and snow.

== Diet and Foraging Behavior ==

The Tibetan Antelope is primarily a grazer, feeding on a variety of grasses, sedges, and forbs. The diet varies seasonally, with a preference for more nutritious and easily digestible plants during the harsh winter months. The digestive system of the Tibetan Antelope is highly efficient, allowing it to extract maximum nutrients from the sparse and low-quality vegetation available on the plateau.

== Reproduction and Life Cycle ==

The breeding season of the Tibetan Antelope occurs in late November to December. Males establish territories and engage in fierce battles to gain access to females. These battles involve the use of their horns and can result in serious injuries. Females give birth to a single calf after a gestation period of approximately 7 months, usually in June or July. The calves are born in secluded areas to avoid predation and are able to stand and walk within a few hours of birth. Weaning occurs at around 3 to 4 months of age, and the young reach sexual maturity at 2 to 3 years.

== Conservation Status ==

The Tibetan Antelope is classified as Endangered by the International Union for Conservation of Nature (IUCN). The primary threat to the species is poaching for its wool, known as shahtoosh, which is highly valued in the textile industry. Habitat loss and fragmentation due to infrastructure development, such as roads and railways, also pose significant threats. Conservation efforts include anti-poaching measures, habitat protection, and international cooperation to curb the illegal trade of shahtoosh.

== Cultural Significance ==

The Tibetan Antelope holds cultural significance for the indigenous peoples of the Tibetan Plateau. It is often depicted in local art and folklore and is considered a symbol of the region's unique biodiversity. The species has also gained international attention due to its plight and the efforts to conserve it.

== See Also ==

* [[Tibetan Plateau]]
* [[Shahtoosh]]
* [[Bovidae]]

[[Category:Mammals of Asia]]
[[Category:Endangered species]]
[[Category:Tibetan Plateau]]