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Timbavati Private Nature Reserve

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81-646: Timbavati Private Nature Reserve is a nature reserve on the western edge of Kruger National Park in Mpumalanga Province , South Africa . It was established in 1956 by like-minded game farmers with the creation of the Timbavati Association . The association has 50 members and covers 53,392 ha (131,930 acres). Timbavati Private Nature Reserve harbours many animals among which the Big Five as well as many antelope species. In 1956,

162-570: A biome classification, as climate is a major influence on life in a region. One of the most used is the Köppen climate classification scheme first developed in 1899. There are several ways to classify climates into similar regimes. Originally, climes were defined in Ancient Greece to describe the weather depending upon a location's latitude. Modern climate classification methods can be broadly divided into genetic methods, which focus on

243-600: A wildlife refuge , wildlife sanctuary , biosphere reserve or bioreserve , natural or nature preserve , or nature conservation area ) is a protected area of importance for flora , fauna , funga , or features of geological or other special interest, which is reserved and managed for purposes of conservation and to provide special opportunities for study or research . They may be designated by government institutions in some countries, or by private landowners, such as charities and research institutions . Nature reserves fall into different IUCN categories depending on

324-526: A 30-year period. A 30-year period is used as it is long enough to filter out any interannual variation or anomalies such as El Niño–Southern Oscillation , but also short enough to be able to show longer climatic trends." The WMO originated from the International Meteorological Organization which set up a technical commission for climatology in 1929. At its 1934 Wiesbaden meeting, the technical commission designated

405-467: A UNESCO World Heritage Site since 1 December 1999. In Kosovo, there are 2 national parks , 11 nature reserves, 99 natural monuments and 3 protected landscapes . The national parks are Bjeshkët e Nemuna National Park and Sharr Mountains National Park . As of 2011, Poland has 1469 nature reserves. Nature reserves are one of the 11 types of protected areas in Portugal. As of 2012, Portugal had

486-525: A broader sense, climate is the state of the components of the climate system , including the atmosphere , hydrosphere , cryosphere , lithosphere and biosphere and the interactions between them. The climate of a location is affected by its latitude , longitude , terrain , altitude , land use and nearby water bodies and their currents. Climates can be classified according to the average and typical variables, most commonly temperature and precipitation . The most widely used classification scheme

567-943: A federal government, Canada recognizes 55 National Wildlife Areas, containing species of ecological significance. This area is protected by legislation known as the Canada Wildlife Act, which is overseen by the Ministry of Environment and Climate Change. About half of the habitat is marine habitat, and the remainder is terrestrial habitat. Nature Conservancy Canada, Ducks Unlimited, and Escarpment Biosphere Conservancy, among others, protect nature reserves in Canada as well. As part of Canada's Ecological Gifts Program, these charities protect wilderness on privately owned lands. There are 30 nature reserves in Egypt which cover 12% of Egyptian land. Those nature reserves were built according to

648-419: A few global datasets exist. Global climate models can be dynamically or statistically downscaled to regional climate models to analyze impacts of climate change on a local scale. Examples are ICON or mechanistically downscaled data such as CHELSA (Climatologies at high resolution for the earth's land surface areas). The most talked-about applications of these models in recent years have been their use to infer

729-632: A general system for sanctuaries to follow. Among them, the American Sanctuary Association monitors and aids in various facilities to care for exotic wildlife. The number of sanctuaries has substantially increased over the past few years. In Australia , a nature reserve is the title of a type of protected area used in the jurisdictions of the Australian Capital Territory , New South Wales , Tasmania and Western Australia . The term "nature reserve"

810-506: A group of conservation minded landowners formed the Timbavati Association with the aim to reclaim the land for the benefit of all. They had come together after witnessing the degradation of a once pristine wilderness area. Insensitive land use (primarily crop and cattle farming) had caused soil erosion and destruction of indigenous plant species. In addition, natural water sources had been rerouted by dams further impacting on

891-769: A total area of approximately 1,330 km (510 sq mi). Section 21 of the National Parks and Access to the Countryside Act 1949 gives local authorities the exclusive statutory power to establish a local nature reserve in consultation with the SNH. The biosphere reserves of Iran have a total land area of 1.64 million km . The "reserves" support more than 8,000 recorded species of plants (almost 2,421 are endemic ), 502 species of birds , 164 species of mammals , 209 species of reptiles , and 375 species of butterflies . India 's 18 biospheres extend over

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972-656: A total of 46 protected areas, which represented 6,807.89 km (2,628.54 sq mi) of land and 463.94 km (179.13 sq mi) of marine surfaces. Among the protected areas, nine are classified as nature reserve ( Portuguese : reserva natural ). About 5.18% of the area of Romania has a protected status (12,360 km (4,770 sq mi)), including the Danube Delta , which makes up half of this area (2.43% of Romania's total area). There are 15 National Parks, and around 90 Natural Parks in Spain. Spain

1053-693: A total of 85,940 km (33,180 sq mi) and protect larger areas than typical national parks in other countries. The first national reserve of India was established in 1986. Israel 's national parks are declared historic sites or nature reserves, which are mostly operated and maintained by the National Nature and Parks Authority. As of 2019, Israel maintains more than 490 nature reserves that protect 2,500 species of indigenous wild plants, 20 species of fish, 530 species of birds and 70 species of mammals. In total, they cover 6,400 km (2,500 sq mi) of nature reserves, approximately 28% of

1134-403: A wider sense is the state, including a statistical description, of the climate system." The World Meteorological Organization (WMO) describes " climate normals " as "reference points used by climatologists to compare current climatological trends to that of the past or what is considered typical. A climate normal is defined as the arithmetic average of a climate element (e.g. temperature) over

1215-630: A wildlife refuge since very few people live in the area. Wildlife has flourished in the zone since the Chernobyl nuclear accident in 1986. South Africa is well known for its many nature reserves. The oldest nature reserve in the country (and oldest conservation area in the world) is the Groenkloof Nature Reserve that was established in 1892 in the capital city Pretoria in the old South African Republic and current Republic of South Africa. The country has many national parks but

1296-837: Is Rye Harbour Nature Reserve in East Sussex, where a network of footpaths enables visitors to explore shingle, saltmarsh, saline lagoon, reedbed, and grazing marsh habitats. Through the Natural Heritage (Scotland) Act 1991 the Scottish Natural Heritage (SNH) was established in 1992 as a government body, responsible to the Scottish Government Ministers and through them to the Scottish Parliament. At 31 March 2008, there were 65 Scottish national nature reserves with

1377-503: Is also a regular visitor to the Timbavati Game Reserve. The larger and rarer antelopes such as roan antelope , common eland and tsessebe have been slow to return to this area and their numbers are still critically low. The climate is typified by a summer wet season from October to March with the majority of rain falling between December and February. This is also the hottest time of the year, with temperatures in

1458-457: Is also protected, and hunting is not allowed, but products and by-products from research may be sold. Wildlife refuges in Brazil have as their objective the protection of natural flora and fauna where conditions are assured for the existence and reproduction of species or communities of the local flora and the resident or migratory fauna. The refuges can consist of privately owned land, as long as

1539-562: Is as follows: "Climate in a narrow sense is usually defined as the "average weather", or more rigorously, as the statistical description in terms of the mean and variability of relevant quantities over a period ranging from months to thousands or millions of years. The classical period is 30 years, as defined by the World Meteorological Organization (WMO). These quantities are most often surface variables such as temperature, precipitation, and wind. Climate in

1620-881: Is defined in the relevant statutes used in those states and territories rather than by a single national statute. As of 2016, 1767 out of a total of 11044 protected areas listed within the Australian National Reserve System used the term "nature reserve" in their names. In Brazil, nature reserves are classified by the National System of Nature Conservation Units as ecological stations ( Portuguese : estações ecológicas ) or biological reserves ( Portuguese : reservas biológicas ). Their main objectives are preserving fauna and flora and other natural attributes, excluding direct human interference. Visits are allowed only with permission, and only for educational or scientific purposes. Changes to

1701-462: Is discussed in terms of global warming , which results in redistributions of biota . For example, as climate scientist Lesley Ann Hughes has written: "a 3 °C [5 °F] change in mean annual temperature corresponds to a shift in isotherms of approximately 300–400 km [190–250 mi] in latitude (in the temperate zone) or 500 m [1,600 ft] in elevation. Therefore, species are expected to move upwards in elevation or towards

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1782-569: Is specifically defined in the Reserves Act to mean a reserve that prioritizes the protection of rare flora and fauna, to the extent that public access is by permit only. Some of these reserves include Ecological Islands , a comparatively new concept in wildlife preservation, pioneered in New Zealand to help rebuild the populations of nearly extinct birds, and other species that are heavily threatened by introduced predators. In Nicaragua ,

1863-569: Is the Köppen climate classification . The Thornthwaite system , in use since 1948, incorporates evapotranspiration along with temperature and precipitation information and is used in studying biological diversity and how climate change affects it. The major classifications in Thornthwaite's climate classification are microthermal, mesothermal, and megathermal. Finally, the Bergeron and Spatial Synoptic Classification systems focus on

1944-624: Is the country with the most sites listed in the World Network of Biosphere Reserves . There are 4 biosphere reserves (two of them are dated 1927 and 1874) and 17 nature reserves in Ukraine, covering 160,000 ha (400,000 acres). Ukraine administers 40 national parks , 2632 habitat management areas, 3025 nature monuments, and 1430 other preservations. There are some differences between the regulations for England , Northern Ireland , Scotland and Wales , which are separately managed. At

2025-506: Is very strongly recommended. Timbavati is home to over 40 mammals , more than 79 species of reptiles , 49 species of fish and 85 species of trees . When the white lions of the Timbavati were discovered in the mid-1970s, they became the subject of much interest and debate. Lions reappeared in Timbavati in 2006 after an absence of many years. Malaria is present in the area. Nature reserve A nature reserve (also known as

2106-406: Is what you expect, weather is what you get." Over historical time spans, there are a number of nearly constant variables that determine climate, including latitude , altitude, proportion of land to water, and proximity to oceans and mountains. All of these variables change only over periods of millions of years due to processes such as plate tectonics . Other climate determinants are more dynamic:

2187-647: Is yet to be officially classified), and seven specific types of "reserve", each of which prioritize various degrees of protection to different amenities such as scenery, recreation, flora and fauna, scientific value, or history. Land is often sub-categorised beneath its general classification, as defined in law between the Reserves Act of 1977 , the National Parks Act of 1980 , and the Conservation Act of 1987 . Under these classifications,

2268-470: The Department of Conservation administers more than 80,000 square kilometres (31,000 sq mi)—nearly 30% of the nation's total area—with at least some degree of protection. This land is composed of 14 National Parks, 30 Conservation Parks, and approximately 8,900 discrete areas of land in total. Although the most public land is strongly protected for natural preservation, the term nature reserve

2349-833: The Greater Kruger National Park and lies nestled between the Kruger National Park on the east, the Klaserie and Umbabat Game Reserves in the north and the Thornybush Game Reserve in the west. There are no fences between the Timbavati and the Kruger National Park which allows free movement of wildlife between the reserves. The world-famous Kruger National Park is a conservation area of more than 20,000 km (7,700 sq mi). The southern border of this great complex of public and privately owned protected land lies close to

2430-770: The Kingdom of Eswatini and abuts the boundaries of Zimbabwe in the north and Mozambique in the east. The terrain is undulating with altitudes varying between 300 and 500m above sea level. The area is characterised as 'savanna bushveld' with 6 different landscape types: acacia woodland , open woodland, mopane woodland, combretum woodland, mixed combretum woodland and mixed veld on Gabbro . Bush elephants , African buffaloes , kudu , Burchell's zebras , blue wildebeests , Cape giraffes , impalas , waterbucks and warthogs abound together with their attendant predators including lions , African leopards , South African cheetahs and spotted hyena . The endangered Cape wild dog

2511-651: The Ministry of the Environment and Natural Resources (MARENA) is in charge of environmental protection and of the study, planning, and management of Nicaragua's natural resources. Nearly one-fifth of the territory is designated as protected areas like national parks, nature reserves (including the Bosawás Biosphere Reserve ), and biological reserves. Nicaragua has 78 protected areas that cover 22,422 km (8,657 sq mi), about 17.3% of

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2592-484: The thermohaline circulation of the ocean leads to a 5 °C (9 °F) warming of the northern Atlantic Ocean compared to other ocean basins. Other ocean currents redistribute heat between land and water on a more regional scale. The density and type of vegetation coverage affects solar heat absorption, water retention, and rainfall on a regional level. Alterations in the quantity of atmospheric greenhouse gases (particularly carbon dioxide and methane ) determines

2673-495: The Arctic region and oceans. Climate variability is the term to describe variations in the mean state and other characteristics of climate (such as chances or possibility of extreme weather , etc.) "on all spatial and temporal scales beyond that of individual weather events." Some of the variability does not appear to be caused systematically and occurs at random times. Such variability is called random variability or noise . On

2754-581: The British established the Yob Wildlife Reserve in northern Eritrea specifically to protect significant populations of Nubian ibex in the area. Denmark has three national parks and several nature reserves, some of them inside the national park areas. The largest single reserve is Hanstholm Nature Reserve, which covers 40 km (9,900 acres) and is part of Thy National Park . In Sweden , there are 30 national parks . The first of them

2835-459: The EU's Copernicus Climate Change Service, average global air temperature has passed 1.5C of warming the period from February 2023 to January 2024. Climate models use quantitative methods to simulate the interactions and transfer of radiative energy between the atmosphere , oceans , land surface and ice through a series of physics equations. They are used for a variety of purposes, from the study of

2916-681: The Timbavati were barely touched, and are still only lightly inhabited. This part of South Africa's bushveld region may therefore be regarded as truly unspoiled and deserves recognition as genuine wild land, as opposed to the "restored" and "restocked" lands commonly found elsewhere. Timbavati Private Nature Reserve is located in the Mpumalanga province of South Africa between latitudes 24° 34’ S and 24° 03’ S and longitudes 31° 03’ E and 31° 31’ E. The Timbavati Reserve consists of 50 contiguous tracts of land housing 12 luxury tourist lodges. The reserve forms part of

2997-571: The United States is Pelican Island National Wildlife Refuge and was established by Theodore Roosevelt in 1903 as part of his Square Deal campaign to improve the country. At the time, setting aside land for wildlife was not a constitutional right of the president. In 2006, a bi-partisan group of US House of Representatives members established the Congressional Wildlife Refuge Caucus to further support

3078-462: The amount of solar energy retained by the planet, leading to global warming or global cooling . The variables which determine climate are numerous and the interactions complex, but there is general agreement that the broad outlines are understood, at least insofar as the determinants of historical climate change are concerned. Climate classifications are systems that categorize the world's climates. A climate classification may correlate closely with

3159-642: The ancient world. According to stone inscriptions found in the vicinity, the king commanded the people not to harm animals or destroy trees within the area. In the United States, the U.S. Fish and Wildlife Service , managed by the Secretary of the Interior , is responsible for managing many of the federal nature reserves including the National Wildlife Refuge System . The National Wildlife Refuge System includes areas administered for

3240-809: The best-known is the Kruger National Park , which was announced in 1898, and is the largest, at nearly 2,000,000 ha (20,000 km ). The Kruger Park and Table Mountain National Park are two of South Africa's most visited tourist attractions, along with the Addo Elephant National Park . South Africa also has 10 World Heritage Sites , including four natural sites and one mixed site. And it has provincial game reserves including Shamwari , Londolozi , Sanbona and Lalibela. The country currently has 20 national parks covering 3,700,000 ha (37,000 km ), about 3% of

3321-426: The causes of climate, and empiric methods, which focus on the effects of climate. Examples of genetic classification include methods based on the relative frequency of different air mass types or locations within synoptic weather disturbances. Examples of empiric classifications include climate zones defined by plant hardiness , evapotranspiration, or more generally the Köppen climate classification which

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3402-482: The consequences of increasing greenhouse gases in the atmosphere, primarily carbon dioxide (see greenhouse gas ). These models predict an upward trend in the global mean surface temperature , with the most rapid increase in temperature being projected for the higher latitudes of the Northern Hemisphere. Models can range from relatively simple to quite complex. Simple radiant heat transfer models treat

3483-557: The context of environmental policy , the term "climate change" often refers only to changes in modern climate, including the rise in average surface temperature known as global warming . In some cases, the term is also used with a presumption of human causation, as in the United Nations Framework Convention on Climate Change (UNFCCC). The UNFCCC uses "climate variability" for non-human caused variations. Earth has undergone periodic climate shifts in

3564-908: The country's land area. In 1984, the two areas with the highest number of nature reserves were the South (15.2%) and Samaria (the Shomron, 13.5%). Under the Nature Conservation Law, places can be designated as 'wilderness areas', 'nature conservation areas' and 'prefectural nature conservation areas'. In 1995, when the Japanese Government published its information in English, there were 5 wilderness areas, 10 nature conservation areas and 516 prefectural nature conservation areas. There are seven nature reserves in Jordan . In 1966

3645-646: The country's total area. A few of them predate the October Revolution of 1917, but most have been created during the Soviet Union era. There are also natural protected areas where only certain species are protected, or only certain activities are prohibited; those are known as zakaznik (Russian: заказник ). Unofficial sanctuaries can also occur as a result of human accidents; the Chernobyl Exclusion Zone has in practice become

3726-635: The dynamics of the weather and climate system to projections of future climate. All climate models balance, or very nearly balance, incoming energy as short wave (including visible) electromagnetic radiation to the Earth with outgoing energy as long wave (infrared) electromagnetic radiation from the Earth. Any imbalance results in a change in the average temperature of the Earth. Climate models are available on different resolutions ranging from >100 km to 1 km. High resolutions in global climate models require significant computational resources, and so only

3807-424: The ecosystems in both types of reserve are allowed to restore and preserve the natural balance, biological diversity and natural ecological processes. Ecological stations are also allowed to change the environment within strictly defined limits (e.g. affecting no more than three percent of the area or 1,500 hectares (3,700 acres), whichever is less) for the purpose of scientific research. A wildlife reserve in Brazil

3888-709: The end of March 2004, there were 215 national nature reserves in England with a total area of 879 km (339 sq mi). The reserves are scattered through England, from Lindisfarne in Northumberland to The Lizard in Cornwall . Nearly every rural county has at least one. Many national nature reserves contain nationally important populations of rare flowers , ferns and mosses , butterflies and other insects , and nesting and wintering birds . Examples include unique alpine plants at Upper Teesdale and

3969-504: The field of snake's head fritillaries at North Meadow, Cricklade , Wiltshire . There are now over 1,050 local nature reserves in England. They range from windswept coastal headlands, ancient woodlands and flower-rich meadows to former inner-city railways, long-abandoned landfill sites and industrial areas now re-colonized by wildlife. In total, they cover almost 40,000 ha (99,000 acres)—a natural resource which makes an important contribution to England's biodiversity . A good example

4050-421: The global temperature and produce an interglacial period. Suggested causes of ice age periods include the positions of the continents , variations in the Earth's orbit, changes in the solar output, and volcanism. However, these naturally caused changes in climate occur on a much slower time scale than the present rate of change which is caused by the emission of greenhouse gases by human activities. According to

4131-555: The importance of the area, the fences between the Kruger National Park and the Timbavati Reserve were removed to encourage natural species migration. Man's incursions into this part of the Lowveld have always been temporary and brief, from early stone age down to the early 20th century. In point of fact, large tracts of land in the northern portion of the Lowveld were never permanently settled by man. The lands now comprising

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4212-585: The largest total areas being in Bavaria with 1,416 km (547 sq mi) and Lower Saxony with 1,275 km (492 sq mi). In Hungary, there are 10 national parks , more than 15 nature reserves and more than 250 protected areas. Hortobágy National Park is the largest continuous natural grassland in Europe and the oldest national park in Hungary. It is situated on the eastern part of Hungary, on

4293-564: The laws no. 102/1983 and 4/1994 for protection of the Egyptian nature reserve. Egypt announced a plan from to build 40 nature reserves from 1997 to 2017, to help protect the natural resources and the culture and history of those areas. The largest nature reserve in Egypt is Gebel Elba (35,600 square kilometres (13,700 sq mi)) in the southeast, on the Red Sea coast. On 16 March 1959,

4374-506: The level of protection afforded by local laws. Normally it is more strictly protected than a nature park . Various jurisdictions may use other terminology, such as ecological protection area or private protected area in legislation and in official titles of the reserves. Cultural practices that roughly equate to the establishment and maintenance of reserved areas for animals date back to antiquity, with King Devanampiya Tissa of Sri Lanka establishing Mihintale wildlife sanctuary, one of

4455-456: The modern time scale, their observation frequency, their known error, their immediate environment, and their exposure have changed over the years, which must be considered when studying the climate of centuries past. Long-term modern climate records skew towards population centres and affluent countries. Since the 1960s, the launch of satellites allow records to be gathered on a global scale, including areas with little to no human presence, such as

4536-404: The most common atmospheric variables (air temperature, pressure, precipitation and wind), other variables such as humidity, visibility, cloud amount, solar radiation, soil temperature, pan evaporation rate, days with thunder and days with hail are also collected to measure change in climate conditions. The difference between climate and weather is usefully summarized by the popular phrase "Climate

4617-549: The nation's landmass. Private nature reserves exist with land excluded from private land trusts and maintained at the sole cost of the proprietor. For example, O Parks, WildLife, and Recreation, Or El Ostional Private Wildlife Reserve, was established within the Mesoamerican Biological Corridor by retired FDNY firefighter Kevin Michael Shea, who purchased 46 acres (0.19 km ) of land for

4698-417: The natural status quo. As a result, much of the wildlife common to the area was lost. Since the formation of the Timbavati Association, every landowner in the area has been encouraged to join in the conservation effort. Today there are over 50 members who have succeeded in restoring the land to its former glory, with diverse and rare wildlife species making the Timbavati their home. In 1993, in recognition of

4779-609: The needs of the National Wildlife Refuge System in Congress . Climate Climate is the long-term weather pattern in a region, typically averaged over 30 years. More rigorously, it is the mean and variability of meteorological variables over a time spanning from months to millions of years. Some of the meteorological variables that are commonly measured are temperature , humidity , atmospheric pressure , wind , and precipitation . In

4860-557: The objectives of the unit are compatible with the landowners' usage of the land and natural resources. Public visits are subject to the conditions and restrictions established by the management plan of the unit and are subject to authorisation by and regulations of the main administrative and scientific research body. The Niagara Escarpment and the St. Lawrence River in Ontario are among the 18 nature reserves recognized by UNESCO in Canada. As

4941-563: The organization that would later start Jordan's nature reserves, the Royal Society for the Conservation of Nature , was founded. RSCN's first efforts involved bringing back severely endangered species. In 1973, RSCN was given the right to issue hunting licenses, giving RSCN an upper hand in preventing extinction. The first step was the founding of Jordan's first nature reserve, Shaumari Wildlife Reserve , in 1975. The primary purpose

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5022-745: The origin of air masses that define the climate of a region. Paleoclimatology is the study of ancient climates. Paleoclimatologists seek to explain climate variations for all parts of the Earth during any given geologic period, beginning with the time of the Earth's formation. Since very few direct observations of climate were available before the 19th century, paleoclimates are inferred from proxy variables . They include non-biotic evidence—such as sediments found in lake beds and ice cores —and biotic evidence—such as tree rings and coral. Climate models are mathematical models of past, present, and future climates. Climate change may occur over long and short timescales due to various factors. Recent warming

5103-705: The other hand, periodic variability occurs relatively regularly and in distinct modes of variability or climate patterns. There are close correlations between Earth's climate oscillations and astronomical factors ( barycenter changes, solar variation , cosmic ray flux, cloud albedo feedback , Milankovic cycles ), and modes of heat distribution between the ocean-atmosphere climate system. In some cases, current, historical and paleoclimatological natural oscillations may be masked by significant volcanic eruptions , impact events , irregularities in climate proxy data, positive feedback processes or anthropogenic emissions of substances such as greenhouse gases . Over

5184-402: The past state of the climate. It demonstrates periods of stability and periods of change and can indicate whether changes follow patterns such as regular cycles. Details of the modern climate record are known through the taking of measurements from such weather instruments as thermometers , barometers , and anemometers during the past few centuries. The instruments used to study weather over

5265-465: The past, including four major ice ages . These consist of glacial periods where conditions are colder than normal, separated by interglacial periods. The accumulation of snow and ice during a glacial period increases the surface albedo , reflecting more of the Sun's energy into space and maintaining a lower atmospheric temperature. Increases in greenhouse gases , such as by volcanic activity , can increase

5346-585: The plain of the Alföld. It was established in 1972. There are alkaline grasslands interrupted by marshes. They have a sizable importance because there are the fishponds. One of the most spectacular sights of the park is the autumn migration of cranes. Some famous Hungarian animal species live in Hortobágy National Park, such as the grey cattle, racka long-wool sheep living only in Hungary, Hungarian horses and buffalo. Hortobágy National Park has been

5427-508: The poles in latitude in response to shifting climate zones." Climate (from Ancient Greek κλίμα  'inclination') is commonly defined as the weather averaged over a long period. The standard averaging period is 30 years, but other periods may be used depending on the purpose. Climate also includes statistics other than the average, such as the magnitudes of day-to-day or year-to-year variations. The Intergovernmental Panel on Climate Change (IPCC) 2001 glossary definition

5508-499: The protection and conservation of fish and wildlife that are threatened with extinction, as well as wildlife ranges, game ranges, wildlife management areas, and waterfowl production areas. The first North American wildlife refuge, Lake Merritt Wildlife sanctuary at Lake Merritt , was established by Samuel Merritt and enacted in California state law in 1870 as the first government owned refuge. The first federally owned refuge in

5589-531: The purpose of restoring the ecological system of a dry tropical forest , ravaged during the Nicaraguan Revolution . The park provides a private nature reserve, wildlife corridor and verified carbon credits . There are around 100 nature reserves ( Russian : заповедник , romanized :  zapovednik ) in Russia, covering some 330,000 km (130,000 sq mi), or about 1.4% of

5670-445: The region of 32 °C. A typical summer day will be hot with storm clouds gathering for a spectacular late afternoon thunderstorm. During the winter months (April–September) the weather is dry with little chance of rain. As game tends to congregate around dwindling water sources, game viewing is more predictable. Temperatures can range from 28 °C to 10 °C in one day. The mornings and evenings can be very cold and warm clothing

5751-440: The thirty-year period from 1901 to 1930 as the reference time frame for climatological standard normals. In 1982, the WMO agreed to update climate normals, and these were subsequently completed on the basis of climate data from 1 January 1961 to 31 December 1990. The 1961–1990 climate normals serve as the baseline reference period. The next set of climate normals to be published by WMO is from 1991 to 2010. Aside from collecting from

5832-468: The total area of South Africa. The Prince Edward Islands , which are South African territories in the Southern Ocean , have been declared a special nature reserve. It is a highly protected area from which all human activity is excluded, except for conservation and scientific research. The area around Mihintale , Sri Lanka , was a sanctuary for wildlife, probably the first of its generation in

5913-479: The variability or average state of the atmosphere over time scales ranging from decades to millions of years. These changes can be caused by processes internal to the Earth , external forces (e.g. variations in sunlight intensity) or human activities, as found recently. Scientists have identified Earth's Energy Imbalance (EEI) to be a fundamental metric of the status of global change. In recent usage, especially in

5994-441: The world's earliest wildlife sanctuaries , in the 3rd-century-BC Anuradhapura Ancient Kingdom. Early reservations often had a religious underpinning, such as the 'evil forest' areas of West Africa which were forbidden to humans, who were threatened with spiritual attack if they went there. Sacred areas taboo from human entry to fishing and hunting are known by many ancient cultures worldwide. The world's first modern nature reserve

6075-448: The years, the definitions of climate variability and the related term climate change have shifted. While the term climate change now implies change that is both long-term and of human causation, in the 1960s the word climate change was used for what we now describe as climate variability, that is, climatic inconsistencies and anomalies. Climate change is the variation in global or regional climates over time. It reflects changes in

6156-627: Was Yellowstone National Park in Wyoming, United States , followed by the Royal National Park near Sydney , Australia, and the Barguzin Nature Reserve of Imperial Russia , the first of zapovedniks set up by a federal government entirely for the scientific study of nature. There are several national and international organizations that oversee the numerous non-profit animal sanctuaries and refuges to provide

6237-505: Was described by David Attenborough as "one of the first people anywhere to recognise not only that the natural world was of great importance but that it needed protection as humanity made more and more demands on it". Drachenfels was protected as the first state-designated nature reserve in modern-day Germany; the site was bought by the Prussian State in 1836 to protect it from further quarrying. The first major nature reserve

6318-634: Was established in 1821 by the naturalist and explorer Charles Waterton around his estate in Walton Hall, West Yorkshire . He spent £9000 on the construction of a three-mile long, 9 ft tall wall to enclose his park against poachers . He tried to encourage bird life by planting trees and hollowing out trunks for owls to nest in. Waterton invented artificial nest boxes to house starlings , western jackdaws and sand martins ; and unsuccessfully attempted to introduce little owls from Italy. Waterton allowed local people access to his reserve and

6399-829: Was established in 1909. There are almost 4,000 nature reserves in Sweden. They comprise about 85% of the surface that is protected by the Swedish Environmental Code. In Estonia, there are five national parks , more than 100 nature reserves, and around 130 landscape protection areas. The largest nature reserve in Estonia is Alam-Pedja Nature Reserve , which covers 342 km (85,000 acres). As of 2017, France counts 10 national parks , around 50 regional nature parks , and 8 marine parks . In 1995 Germany had 5,314 nature reserves ( German : Naturschutzgebiete ) covering 6,845 km (2,643 sq mi),

6480-533: Was originally designed to identify the climates associated with certain biomes . A common shortcoming of these classification schemes is that they produce distinct boundaries between the zones they define, rather than the gradual transition of climate properties more common in nature. Paleoclimatology is the study of past climate over a great period of the Earth 's history. It uses evidence with different time scales (from decades to millennia) from ice sheets, tree rings, sediments, pollen, coral, and rocks to determine

6561-615: Was to create means to breed endangered species, specifically: the Arabian oryx , gazelles , ostriches , and Persian onagers in their natural environment. By the end of 2009 there were 10 nature reserves ( Kyrgyz : корук , koruk ) in Kyrgyzstan covering 600,000 hectares (6,000 km ) or about three percent of the total area of the country. New Zealand has a variety of types of reserve, including national parks , various types of conservation areas (including stewardship land that

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