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Siberian Tiger Feeding Exhibit At The Bronx Zoo

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The Siberian tiger (Panthera tigris altaica), also known as the Amur, Manchurian, Altaic, Korean, North China or Ussuri tiger is a subspecies of tiger which once ranged throughout Western Asia, Central Asia and eastern Russia, though it is now completely confined to the Amur-Ussuri region of Primorsky Krai and Khabarovsk Krai in far eastern Siberia, where it is now protected. It is the biggest of the eight recent tiger subspecies and the largest living felid, attaining 320 kg (710 lb) in exceptional specimens. Genetic research in 2009 revealed that the current Siberian tiger population is almost identical to the Caspian tiger, a now extinct western population once thought to have been a distinct subspecies.
The pelage of the Siberian tiger is moderately thick, coarse and sparse compared to that of other felids living in the former Soviet Union. Compared to the now-extirpated westernmost populations, the Far Eastern Siberian tiger's summer and winter coats contrast sharply with other subspecies. Generally, the coat of western populations was brighter and more uniform than that of the Far Eastern populations. The summer coat is coarse, while the winter coat is denser, longer, softer, and silkier. The winter fur often appears quite shaggy on the trunk, and is markedly longer on the head, almost covering the ears. The whiskers and hair on the occiput and the top of the neck is also greatly elongated. The background colour of the winter coat is less bright and rusty compared to that of the summer coat, and tends to be more ocherous. Due to the winter fur's greater length, the stripes appear broader with less defined outlines. The summer fur on the back is 1517 mm (0.590.67 in) long, 3050 mm (1.22.0 in) along the top of the neck, 2535 mm (0.981.4 in) on the abdomen, and 1416 mm (0.550.63 in) on the tail. The winter fur on the back is 4050 mm (1.62.0 in), 70110 mm (2.84.3 in) on the top of the neck, 7095 mm (2.83.7 in) on the throat, 60100 mm (2.43.9 in) on the chest and 65105 mm (2.64.1 in) on the abdomen. The whiskers are 90115 mm (3.54.5 in). Size and weight

The Siberian tiger is typically 510 cm (2.03.9 in) taller at the shoulders than the Bengal tiger, which is about 107110 cm (4243 in) tall.[5] Males measure 270370 cm (110150 in) long and weigh 190350 kg (420770 lb); females measure 240289 cm (94114 in) long and weigh 100200 kg (220440 lb). The largest male, with largely assured references, measured 350 cm (140 in) "over curves" (330 cm (130 in) between pegs) in total length. The tail length in fully grown males is about 1 m (39 in). The bodies of the now extinct western populations were generally less massive than that of their Far Eastern cousins, and their average size was slightly less. In Turkestan, male tigers exceeded 200 cm (79 in) in length, though an estimated body length of 270 cm (110 in) was recorded. Females were smaller in size, normally ranging between 160180 cm (6371 in). The maximum known weight was 240 kg (530 lb). Although tigers from Turkestan never reached the size of Far Eastern tigers, there are records of very large individuals of the former population. Weights of up to 318 kg (700 lb) have been recorded and exceptionally large males weighing up to 384 kg (850 lb) are mentioned in the literature but, according to Mazak, none of these cases can be confirmed via reliable sources. A further unconfirmed report tells of a male tiger shot in the Sikhote-Alin Mountains in 1950 weighing 384.8 kg (848 lb) with an estimated length of 3.48 m

Видео Siberian Tiger Feeding Exhibit At The Bronx Zoo канала WorldTravelerMan
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21 апреля 2010 г. 18:27:10
00:08:03
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