Politics of the Falkland Islands the Falkland Islanders gained British citizenship under the British Nationality (Falkland Islands) Act 1983, and on 3 October 1985 the Constitution of the Falkland Islands was established. A new constitution came into force on 1 January 2009 which modernised the Chapter on fundamental rights and freedoms of the individual, embedding self-determination in the main body of the constitution. The new constitution also replaced the Legislative Council with the Legislative Assembly, and better explained the role of the Governor and the Chief Executive. The Argentine Republic claims the Falkland Islands (known in Spanish as "Islas Malvinas") to be part of its
Bird Island, Falkland Islands any offshore island around the Falklands, possibly due to the very large population of thin-billed prions, an important prey species. Deep Tussac cover over most of Bird Island makes it comparable to Beauchene Island for the density of burrowing petrels. Other species that should be investigated include sooty shearwater, grey-backed storm petrel, which is thought to be numerous, rock shag, imperial shag and dolphin gull. Endemic races present include the dark-faced ground-tyrant, Falkland thrush, long-tailed meadowlark and common diving petrel. Bird Island, Falkland Islands Bird Island () is one of the Falkland Islands. It lies due south of West Falkland,