An orthographic projection of Oceania
Oceania ( OH -s(h)ee-AH -nee-ə, -AY - , OH -shee-A(H)N -ee-ə ) is a geographical region including Australasia , Melanesia , Micronesia , and Polynesia . Outside of the English-speaking world, Oceania is generally considered a continent, while Australia is regarded as an island or a continental landmass contained inside of the larger continent of Oceania. Spanning the Eastern and Western Hemispheres , at the centre of the water hemisphere , Oceania is estimated to have a land area of about 9,000,000 square kilometres (3,500,000 sq mi) and a population of around 44.4 million as of 2022. When compared to the continents (which it is often compared to, not including Australia), Oceania is the smallest in land area and the second-least populated after Antarctica .
Oceania has a diverse mix of economies from the highly developed and globally competitive financial markets of Australia , French Polynesia , Hawaii , New Caledonia , and New Zealand , which rank high in quality of life and Human Development Index , to the much less developed economies of Kiribati , Papua New Guinea , Tuvalu , Vanuatu , and Western New Guinea , while also including medium-sized economies of Pacific islands such as Fiji , Palau , and Tonga . The largest and most populous country in Oceania is Australia, and the largest city is Sydney . Puncak Jaya in Highland Papua , Indonesia , is the highest peak in Oceania at 4,884 m (16,024 ft).
The arrival of European settlers in subsequent centuries resulted in a significant alteration in the social and political landscape of Oceania. The Pacific theatre saw major action during the First World War with the Japanese occupying many German territories. During the Second World War , Allied powers the United States , Philippines (a U.S. Commonwealth at the time) and Australia fought against Axis power Japan across various locations in Oceania. (Full article... )
Hagåtña (;
Chamorro pronunciation: [hæˈɡɑtɲæ] ; formerly in English:
Agana , in
Spanish :
Agaña ) is the
capital village of the United States territory of
Guam . From the 18th through mid-20th century, it was Guam's population center, but today it is the second smallest of the island's 19
villages in both area and population. However, it remains one of the island's major
commercial districts in addition to being the seat of government. (
Full article... )
List of geographic articles
August 2016 boundary and location
The Papahānaumokuākea Marine National Monument (PMNM) (roughly ) is a World Heritage listed U.S. National Monument encompassing 583,000 square miles (1,510,000 km2 ) of ocean waters, including ten islands and atolls of the Northwestern Hawaiian Islands . It was created in June 2006 with 140,000 square miles (360,000 km2 ) and expanded in August 2016 by moving its border to the limit of the exclusive economic zone , making it one of the world's largest protected areas . It is internationally known for its cultural and natural values as follows:
The area has deep cosmological and traditional significance for living Native Hawaiian culture, as an ancestral environment, as an embodiment of the Hawaiian concept of kinship between people and the natural world, and as the place where it is believed that life originates and to where the spirits return after death. On two of the islands, Nihoa and Mokumanamana , there are archaeological remains relating to pre-European settlement and use. Much of the monument is made up of pelagic and deepwater habitats, with notable features such as seamounts and submerged banks, extensive coral reefs and lagoons.
(
Full article... )
List of selected articles
The following are images from various Oceania-related articles on Wikipedia.
Image 1 Māori
war canoe drawn after
James Cook 's voyage to New Zealand. (from
Polynesia )
Image 3 Micronesia is one of three major cultural areas of the
Pacific Ocean islands , along with
Melanesia and
Polynesia . (from
Micronesia )
Image 4 A depiction of a royal
heiau (Hawaiian temple) at
Kealakekua Bay , c. 1816 (from
Polynesia )
Image 5 Moai at Ahu Tongariki on
Rapa Nui (from
Polynesia )
Image 6 Kili Island is one of the smallest islands in the
Marshall Islands . (from
Micronesia )
Image 7 Outline of sovereign (dark orange) and dependent islands (bright orange) (from
Polynesia )
Image 8 Canoe carving on
Nanumea atoll, Tuvalu (from
Polynesia )
Image 9 German trading station at
Jaluit Atoll with a Marshallese
korkor outrigger canoe in the foreground (from
Micronesia )
Image 10 King
Kamehameha I receiving the Russian naval expedition of
Otto von Kotzebue . Drawing by
Louis Choris in 1816. (from
Polynesia )
Image 11 Languages of Micronesia. (from
Micronesia )
Image 12 On February 14, 1779, Capt.
James Cook was killed on the island of Hawaii (from
Polynesia )
Image 13 Subregions (
Melanesia ,
Micronesia , Polynesia, and
Australasia ), as well as sovereign and dependent islands of
Oceania (from
Polynesia )
Image 15 Polynesians with
outrigger canoes at
Waikiki Beach ,
Oahu Island , early 20th century (from
Polynesia )
Image 16 Outline of sovereign (dark orange) and dependent islands (bright orange) (from
Micronesia )
Image 17 Painting of
Tahitian Women on the Beach by
Paul Gauguin —
Musée d'Orsay (from
Polynesia )
Image 18 The arrival of
Abel Tasman in
Tongatapu , 1643; drawing by
Isaack Gilsemans (from
Polynesia )
Image 19 Cinder plain of
Mount Yasur in
Vanuatu (from
Melanesia )
Image 20 Map of Melanesia, showing its location within Oceania (from
Melanesia )
Image 21 A common fishing canoe
va'a with outrigger in
Savaiʻi island,
Samoa , 2009 (from
Polynesia )
Image 22 Outline of sovereign (dark orange) and dependent islands (bright orange) (from
Melanesia )
Image 23 Australia's concept of Australasia, which includes Australia, New Zealand and, in this case,
Melanesia (from
Australasia )
Image 24 Polynesia is generally defined as the islands within the
Polynesian Triangle . (from
Polynesia )
Image 25 An illustration of the Cross Spikes Club of the US Navy on
Bikini Atoll , one of several Marshall Islands used for
atomic bomb tests . (from
Micronesia )
Image 27 Melanesia is one of three major cultural areas of the
Pacific Ocean islands , along with
Micronesia and
Polynesia . (from
Melanesia )
Image 28 Chamorro people in 1915 (from
Micronesia )
Image 30 Chronological dispersal of
Austronesian peoples across the
Indo-Pacific (from
Melanesia )
Image 31 Aerial view of
Solomon Islands (from
Melanesia )
Image 32 Beach scenery at
Laura ,
Majuro , Marshall Islands (from
Micronesia )
Image 33 Image of the
Castle Bravo nuclear test, detonated on 1 March 1954, at
Bikini Atoll (from
Micronesia )
Image 35 A
Melanesian child from
Vanuatu (from
Melanesia )
Image 36 Polynesia is one of three major cultural areas of the
Pacific Ocean islands , along with
Melanesia and
Micronesia . (from
Polynesia )
Image 39 German New Guinea before and after the German-Spanish treaty of 1899 (from
Micronesia )
Image 40 Grinding stones discovered from
archaeology in Samoa (from
Polynesia )
Image 41 Subregions (
Melanesia ,
Micronesia ,
Polynesia and
Australasia ), as well as sovereign and dependent islands of
Oceania (from
Micronesia )
Image 42 A pan flute from
Solomon Islands , 19th century (from
Melanesia )
Image 43 Polynesian (Hawaiian) navigators sailing multi-hulled
canoe , c. 1781 (from
Polynesia )
Image 44 Cook's Bay on
Moorea ,
French Polynesia (from
Polynesia )
Image 46 Map showing the migration and expansion of the
Austronesians which began at about 3000 BC from
Taiwan . The Polynesian branch is shown in green. (from
Polynesia )
Image 47 Chronological dispersal of
Austronesian peoples across the
Indo-Pacific (from
Micronesia )
Image 48 Carving from the ridgepole of a
Māori house, ca 1840 (from
Polynesia )
Image 49 Mokoliʻi Isle near
Oahu ,
Hawaii (from
Polynesia )
Image 50 The Polynesian spread of colonization in the Pacific (from
Polynesia )
Image 51 Mount Marpi in
Saipan . (from
Micronesia )
Image 52 Sailors of Melanesia in the
Pacific Ocean , 1846 (from
Melanesia )
Australasia Melanesia Micronesia Polynesia
Adamstown , Pitcairn Islands 6
Alofi , Niue 7
Apia , Samoa
Avarua , Cook Islands 7
Fakaofo , Tokelau 8
Funafuti , Tuvalu
Mata Utu , Wallis and Futuna (de facto)2
Nukuʻalofa , Tonga
Pago Pago , American Samoa 4
Papeete , French Polynesia 2
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