Question: What is the total population number for the endangered Amur Tiger who takes refuge in Zov Tigra National Park?

Context paragraphs:
Lazovsky Nature Reserve: Lazovski Nature Reserve (Russian: Лазовский заповедник ) (also Lazovsky) is a Russian 'zapovednik' (strict ecological reserve) that sits on the southeastern slopes of the Sikhote-Alin mountain range, down to the coast of the Sea of Japan, in Primorsky Krai in the Russian Far East about 150 km due east of Vladivostok.  The reserve is 95% forested, with the largest stand of yew trees in the Russian Far East, and has been the subject of scientific study since the 1800s for its rich communities of plants and animals found in the transition mountain to maritime zones in a temperate, rainy forest.  Lazonvsky Reserve contains more species than any other reserve in the Russian Far East, and 60% of the species in the Priomorky region are found on the reserve.  It is jointly managed with the Zov Tigra National Park, located about 50 km to the northwest.  The reserve is situated entirely within the Lazovsky District of Primorsky Krai.  The reserve was created in 1957, and covers an area of 120989 ha .

Tourism in Kaziranga National Park: Kaziranga National Park is an Indian national park and an UNESCO World Heritage Site situated in the Golaghat and Nagaon district of Assam, India.  It is a tourist destination and conservation area particularly notable as a refuge for the endangered Indian one-horned rhinoceros ("Rhinoceros unicornis"), hosting the largest population of wild Indian one-horned Rhinoceros in the world.  The park contains significant stock of three other large herbivores — the Asian Elephant, the Asiatic Water Buffalo and the eastern subspecies of the Swamp Deer.  Kaziranga also has the highest density of tiger in the world and is declared a Tiger Reserve in 2006.  Kaziranga is recognized as an Important Bird Area by Birdlife International for conservation of avifaunal species.

UL Bend National Wildlife Refuge: UL Bend National Wildlife Refuge is a 56048 acre protected area that is located in central Montana, United States.  The refuge, located at the extreme southernmost tip of Phillips County, is managed and bordered on three sides by the Charles M. Russell National Wildlife Refuge and the Fort Peck Reservoir on the Missouri River.  The UL Bend Wilderness comprises almost half the refuge and provides a high level of protection to the most remote regions.  This refuge is remote, requiring travel by gravel and dirt roads that can be difficult to navigate during inclement weather.  A large species population of red fox, bald eagle, bighorn sheep, golden eagle, black bear, great horned owl, moose, burrowing owl, coyote, elk, swift fox, bobcat, pronghorn, mule deer, and cougar inhabit this refuge.  Prairie dogs are abundant and are the primary food source for the black-footed ferret, which is listed as an endangered species.  The Black-footed ferret has been reintroduced into the refuge after nearing extinction yet the sustainability of this relocated species is not yet known, and there are only 1,000 remaining in breeding compounds and perhaps 100 in the wild.  Researchers in 2002 were only able to locate a total of 5 ferrets in the entire refuge.

Siberian tiger: The Siberian tiger ("Panthera tigris altaica"), also called Amur tiger, is a tiger subspecies inhabiting mainly the Sikhote Alin mountain region with a small population in southwest Primorye Province in the Russian Far East.  The Siberian tiger once ranged throughout all of Korea, north-eastern China, Russian Far East, and eastern Mongolia.  In 2005, there were 331–393 adult and subadult Siberian tigers in this region, with a breeding adult population of about 250 individuals.  The population had been stable for more than a decade due to intensive conservation efforts, but partial surveys conducted after 2005 indicate that the Russian tiger population was declining.  An initial census held in 2015 indicated that the Siberian tiger population had increased to 480–540 individuals in the Russian Far East, including 100 cubs.  This was followed up by a more detailed census which revealed there was a total population of 562 wild Siberian tigers in Russia.

Governance of Kaziranga National Park: Kaziranga National Park (Assamese: কাজিৰঙা ৰাষ্ট্ৰীয় উদ্যান "Kazirônga Rastriyô Uddyan," ] ) is an Indian national park and an UNESCO World Heritage Site situated in the Golaghat and Nagaon district of Assam, India.  It is a tourist destination and conservation area particularly notable as a refuge for the endangered Indian one-horned rhinoceros ("Rhinoceros unicornis"), hosting the largest population of wild Indian one-horned Rhinoceros in the world.  The park contains significant stock of three other large herbivores — the Asian Elephant, the Asiatic Water Buffalo and the eastern subspecies of the Swamp Deer.  Kaziranga also has the highest density of tiger in the world and is declared a Tiger Reserve in 2006.  Kaziranga is recognized as an Important Bird Area by Birdlife International for conservation of avifaunal species.

Temperate rainforests of the Russian Far East: The temperate rainforests of the Russian Far East are found within the Russian states of Primorsky Krai and Khabarovski Krai and contains the Sikhote-Alin mountain range.  Found within the Russian Federation, this area is one of the most productive and diverse forests in the world and also contains one of the highest endangered species densities on Earth.  While most temperate rainforests around the world have retained only a fraction of their historical range, these forests maintain the majority of their former range and almost all of their historical biodiversity.  The region is also notable for having what has become the last remaining large tract of viable habitat for the critically endangered Amur tiger and Amur leopard.

Botcha Nature Reserve: Botcha Nature Reserve (Russian: Ботчинский заповедник ) (also Botchinsky) is a Russian 'zapovednik' (strict ecological reserve).  It is the northernmost reserve inhabited by the endangered Amur Tiger.  The reserve is located in the north-eastern part of the Sikhote-Alin mountain range; it includes the Botchi River basin on its eastern slopes.  The reserve is about 120 km south of the port city of Sovetskaya Gavan in the Sovetsko-Gavansky District of Khabarovsk Krai.  The reserve was created in 1994, and covers an area of 267380 ha .

Udegeyskaya Legenda National Park: Udegeyskaya Legenda National Park (Russian: Удэгейская легенда ) (also, Udege Legend) covers the richest coniferous-deciduous forest on the western slope of the Central Sikhote-Alin mountains of the Russian Far East.  The Sikhote-Alin is a range that runs north-south through Primorsky Krai (in English, "Maritime Region").  The park is designed to protect west-slope river valley habitat, and to support the remnant of the indigenous Udege people.  The area is known for abundant fishing and boating on the streams and rivers.  It is also a refuge for the endangered Amur tiger.  The park is roughly midway between the city of Vladivostok (520 km to the southwest), and Khabarovsk (440 km to the northwest).  The relatively warm waters of the Sea of Japan are to the east, the Korean peninsula to the south, and China to the West.

Zov Tigra National Park: Zov Tigra National Park (Russian: Зов Тигра национальный парк)), (in English, "Call of the Tiger National Park", or "Roar of the Tiger") is a mountainous refuge for the endangered Amur Tiger.  The park encompasses an area of 83384 ha on the southeast coast of Russia's Far East in the federal district Primorsky Krai (in English, "Maritime Region").  The park is about 100 km northeast of Vladivostok, on both the eastern and western slopes of the southern Sikhote-Alin mountain range, a range that runs north-south through the Primorsky Krai.  The relatively warm waters of the Sea of Japan are to the east, the Korean peninsula to the south, and China to the West.  The terrain in rugged and difficult to access, with heavily forested taiga coexisting with tropical species of animals and birds.  The park is relatively isolated from human development, and functions as a conservation reserve.  Tourists may visit the portions of the park marked for recreation, but entry to the protected zones is only possible in the company of park rangers.

La Tigra National Park: La Tigra National Park (Spanish: "Parque Nacional La Tigra" ) was the first national park in Honduras, by decree No. 976-80 whose principal objective is "The Conservation, Ecologic Preservation and Maintenance of The Hydrologic Potential of this Reserve".  It was established on 1 January 1980 and covers an area of 238.21 square kilometers.  It has an altitude of between 1,800 and 2,185 metres.

Supporting paragraphs: Zov Tigra National Park Siberian tiger
Answer: 562