page_title: Gibraltar Nature Reserve
section_title: Birds
hierarchical_section_title: Gibraltar Nature Reserve / Fauna / Birds
caption_attribution_description: English: The Barbary Partridge breeds on the Rock of Gibraltar and nowhere else on mainland Europe
context_page_description: The Gibraltar Nature Reserve is a protected nature reserve in the British Overseas Territory of Gibraltar that covers over 40% of the country's land area. It was established as the Upper Rock Nature Reserve in 1993 under the International Union for Conservation of Nature's category Ia and was last extended in 2013. It is known for its semi-wild population of Barbary macaques, and is an important resting point for migrating birds.
context_section_description: The Rock of Gibraltar, at the head of the Strait, is a prominent headland, which accumulates migrating birds during the passage periods. The vegetation on the Rock, unique in southern Iberia, provides a temporary home for many species of migratory birds that stop to rest and feed before continuing migration for their crossing over the sea and desert. In spring, they return to replenish before continuing their journeys to Western Europe, journeys which may take them as far as Greenland or Russia.
  The Rock has been identified as an Important Bird Area by BirdLife International because it is a migratory bottleneck, or choke point, for an estimated 250,000 raptors that cross the Strait annually, and because it supports breeding populations of Barbary partridges and lesser kestrels.
caption: The Barbary partridge breeds on the Rock of Gibraltar and nowhere else on mainland Europe
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