Maug (from the

Chamorro Chamorro may refer to: * Chamorro people, the indigenous people of the Mariana Islands in the Western Pacific * Chamorro language, an Austronesian language indigenous to The Marianas * Chamorro Time Zone, the time zone of Guam and the Northern Mar ...

name for the islands, Ma'ok, meaning "steadfast" or "everlasting") consists of a group of three small uninhabited islands. This island group is part of the

Northern Islands Municipality Northern Islands Municipality is one of the four main political divisions of the Commonwealth of the Northern Mariana Islands. It consists of a long string of the northernmost islands of the Northern Marianas, including (from north to south) Far ...

of the

Commonwealth of the Northern Mariana Islands The Northern Mariana Islands, officially the Commonwealth of the Northern Mariana Islands (CNMI; ch, Sankattan Siha Na Islas Mariånas; cal, Commonwealth Téél Falúw kka Efáng llól Marianas), is an unincorporated territory and commonwea ...

, itself part of

the Marianas The Mariana Islands (; also the Marianas; in Chamorro: ''Manislan Mariånas'') are a crescent-shaped archipelago comprising the summits of fifteen longitudinally oriented, mostly dormant volcanic mountains in the northwestern Pacific Ocean, betw ...

archipelago in the

Oceanian Oceania (, , ) is a geographical region that includes Australasia, Melanesia, Micronesia, and Polynesia. Spanning the Eastern and Western hemispheres, Oceania is estimated to have a land area of and a population of around 44.5 million as of ...

sub-region of

Micronesia Micronesia (, ) is a subregion of Oceania, consisting of about 2,000 small islands in the western Pacific Ocean. It has a close shared cultural history with three other island regions: the Philippines to the west, Polynesia to the east, and ...

Geography

The Maug Islands lie about south of

Farallon de Pajaros Farallón de Pájaros (from Spanish ''Farallón de Pájaros'', meaning "Birds' Sea Stack", see Stack (geology)), also known as Uracus or Urracas (from Spanish ''Urracas'', meaning "Magpies"), is a small (2.3 km2) uninhabited volcanic island, ...

and north of Asuncion. The archipelago consists of three islands, the eroded exposed outer rim of a submerged

volcano A volcano is a rupture in the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface. On Earth, volcanoes are most often found where tectonic plates are ...

with a

caldera A caldera ( ) is a large cauldron-like hollow that forms shortly after the emptying of a magma chamber in a volcano eruption. When large volumes of magma are erupted over a short time, structural support for the rock above the magma chamber is ...

with a diameter of approximately . The floor of the caldera is around below sea level, and in the middle is a mountain whose summit is only below sea level. The total area of the islands combined is , and the highest point is above sea level. About northwest of the Maug Islands is

Supply Reef Supply Reef is a submerged circular reef of volcanic origin in the Northern Mariana Islands chain, about NW of the Maug Islands. Presently this igneous seamount A seamount is a large geologic landform that rises from the ocean floor that do ...

, a submarine volcano whose summit is below sea level. The Maug Islands and the Supply Reef are part of the same volcanic massif, and are connected by a saddle about below sea level.

Environment

The islands are overgrown with savannah grass. On East Island are ''

Pandanus ''Pandanus'' is a genus of monocots with some 750 accepted species. They are palm-like, dioecious trees and shrubs native to the Old World tropics and subtropics. The greatest number of species are found in Madagascar and Malaysia. Common names ...

'' trees and coconut palms ''(

Cocos nucifera The coconut tree (''Cocos nucifera'') is a member of the palm tree family (Arecaceae) and the only living species of the genus ''Cocos''. The term "coconut" (or the archaic "cocoanut") can refer to the whole coconut palm, the seed, or the f ...

),'' near the former settlement.

Important Bird Area

The islands have been recognised as an

Important Bird Area An Important Bird and Biodiversity Area (IBA) is an area identified using an internationally agreed set of criteria as being globally important for the conservation of bird populations. IBA was developed and sites are identified by BirdLife Int ...

(IBA) by

BirdLife International BirdLife International is a global partnership of non-governmental organizations that strives to conserve birds and their habitats. BirdLife International's priorities include preventing extinction of bird species, identifying and safeguarding ...

because they support populations of

Micronesian megapode The Micronesian megapode or Micronesian scrubfowl (''Megapodius laperouse'') is an endangered megapode which inhabits islands of the Western Pacific Ocean. Description The Micronesian megapode is a stocky medium-sized bird that is mostly dark b ...

red-tailed tropicbird The red-tailed tropicbird (''Phaethon rubricauda'') is a seabird native to tropical parts of the Indian and Pacific Oceans. One of three closely related species of tropicbird (Phaethontidae), it was described by Pieter Boddaert in 1783. Superfic ...

s, brown noddies,

Micronesian myzomela The Micronesian myzomela (''Myzomela rubratra'') is a species of bird in the honeyeater family Meliphagidae. The species forms a superspecies with a number of related and similar looking island and mainland myzomelas across the Pacific and Austra ...

s and

Micronesian starling The Micronesian starling (''Aplonis opaca'') is a species of starling in the family Sturnidae. It is found in Micronesia, the Northern Mariana Islands, and Palau. Its natural habitats are subtropical or tropical dry forest and subtropical or tro ...

History

From a European perspective, the Maug Islands were discovered on 22 August 1522 by Gonzalo Gómez de Espinosa, who named it ''Las Monjas'' (The Nuns in Spanish). Gómez de Espinosa was a member of

Ferdinand Magellan Ferdinand Magellan ( or ; pt, Fernão de Magalhães, ; es, link=no, Fernando de Magallanes, ; 4 February 1480 – 27 April 1521) was a Portuguese explorer. He is best known for having planned and led the 1519 Spanish expedition to the East ...

‘s attempted circumnavigation of the globe, and after Magellan’s death unsuccessfully attempted to navigate the ship ''Trinidad'' across the Pacific Ocean to

Mexico Mexico (Spanish: México), officially the United Mexican States, is a country in the southern portion of North America. It is bordered to the north by the United States; to the south and west by the Pacific Ocean; to the southeast by Guatema ...

. Gomez de Espinosa found the largest island of the Maug Islands settled by

Chamorros The Chamorro people (; also CHamoru) are the indigenous people of the Mariana Islands, politically divided between the United States territory of Guam and the encompassing Commonwealth of the Northern Mariana Islands in Micronesia. Today, signif ...

, who called the island ''Mao'' or ''Pamo''. Gómez de Espinosa freed the Chamorro whom he had kidnapped on

Agrihan Agrihan (also spelled Agrigan) is an island in the Northern Mariana Islands in the Pacific Ocean. The island is currently uninhabited. Agrihan is located to the north of Pagan. History The first European to discover the island was Gonzalo G� ...

and three of his crewmen deserted the ''Trinidad'' on the island. Two of the deserters were killed by the Chamorros, but the third, Gonzalo Alvarez de Vigo, later came to

Guam Guam (; ch, Guåhan ) is an organized, unincorporated territory of the United States in the Micronesia subregion of the western Pacific Ocean. It is the westernmost point and territory of the United States (reckoned from the geographic cent ...

. In 1669, the Spanish missionary Diego Luis de San Vitores visited the Maug Islands and named it ''San Lorenzo'' (St. Lawrence). In 1695, all of the inhabitants were forcibly deported to

Saipan Saipan ( ch, Sa’ipan, cal, Seipél, formerly in es, Saipán, and in ja, 彩帆島, Saipan-tō) is the largest island of the Northern Mariana Islands, a Commonwealth (U.S. insular area), commonwealth of the United States in the western Pa ...

, and three years later, to Guam. Since that time, the islands have been uninhabited. Following the sale of the Northern Marianas by Spain to the

German Empire The German Empire (),Herbert Tuttle wrote in September 1881 that the term "Reich" does not literally connote an empire as has been commonly assumed by English-speaking people. The term literally denotes an empire – particularly a hereditary ...

in 1899, the Maug islands were administered as part of

German New Guinea German New Guinea (german: Deutsch-Neu-Guinea) consisted of the northeastern part of the island of New Guinea and several nearby island groups and was the first part of the German colonial empire. The mainland part of the territory, called , ...

. In 1903, the island was leased to a Japanese company, who hunted birds for feathers for export to

Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north ...

, and from there to

Paris Paris () is the capital and most populous city of France, with an estimated population of 2,165,423 residents in 2019 in an area of more than 105 km² (41 sq mi), making it the 30th most densely populated city in the world in 2020. S ...

. During

World War I World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fightin ...

, the Maug Islands came under the control of the

Empire of Japan The also known as the Japanese Empire or Imperial Japan, was a historical nation-state and great power that existed from the Meiji Restoration in 1868 until the enactment of the post-World War II 1947 constitution and subsequent fo ...

and were subsequently administered as part of the South Seas Mandate. The Japanese established a

weather station A weather station is a facility, either on land or sea, with instruments and equipment for measuring atmospheric conditions to provide information for weather forecasts and to study the weather and climate. The measurements taken include tempera ...

on the islands, and a fish processing plant. The island became part of the vast US US Naval Base Marianas. During

World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposin ...

, the German

auxiliary cruiser An armed merchantman is a merchant ship equipped with guns, usually for defensive purposes, either by design or after the fact. In the days of sail, piracy and privateers, many merchantmen would be routinely armed, especially those engaging in ...

''Orion'' rendezvoused with supply ships in January–February 1941 at the caldera of the Maug Islands. Following World War II, the island came under the control of the

United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...

and was administered as part of the

Trust Territory of the Pacific Islands The Trust Territory of the Pacific Islands (TTPI) was a United Nations trust territory in Micronesia administered by the United States from 1947 to 1994. History Spain initially claimed the islands that later composed the territory of the Trus ...

. Since 1978, the island has been part of the

of the

. In 1985, per the Constitution of the Commonwealth of the Northern Mariana Islands, the islands were designated as a wilderness area for the protection and conservation of natural resources. Since 2009, the submerged lands and waters around the island have been part of

Marianas Trench Marine National Monument The Marianas Trench Marine National Monument is a United States National Monument created by President George W. Bush by the presidential proclamation no. 8335 United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...

.Brainard
''Coral reef ecosystem monitoring report''
S. 4.

Gallery

File:Maug caldera bathymetry.jpg, Perspective view of central cone within caldera. Colors indicate depth. File:Maug East Island.jpg, Maug's East Island taken from USCGC Sequoia. File:Txu-pclmaps-oclc-22834566 j-14c.jpg, Map including the Maug Islands ( DMA, 1983)

References

External links

Pascal Horst Lehne and Christoph Gäbler: ''Über die Marianen.'' Lehne-Verlag, Wohldorf in Germany 1972.
* * {{authority control Former German colonies Uninhabited islands of the Northern Mariana Islands Stratovolcanoes of the United States Volcanoes of the Northern Mariana Islands Islands of the Northern Mariana Islands Archipelagoes of the Pacific Ocean Calderas of Oceania Important Bird Areas of the Northern Mariana Islands Seabird colonies