Nature reserve

A nature reserve (also known as 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 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 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 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 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 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 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.^{[citation needed]}

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" 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.