Ātiu, also known as ʻEnuamanu (meaning ''land of the birds''), is an island of the
Cook Islands
The Cook Islands is an island country in Polynesia, part of Oceania in the South Pacific Ocean. It consists of 15 islands whose total land area is approximately . The Cook Islands' Exclusive Economic Zone (EEZ) covers of ocean. Avarua is its ...
archipelago
An archipelago ( ), sometimes called an island group or island chain, is a chain, cluster, or collection of islands. An archipelago may be in an ocean, a sea, or a smaller body of water. Example archipelagos include the Aegean Islands (the o ...
, lying in the central-southern
Pacific Ocean
The Pacific Ocean is the largest and deepest of Earth's five Borders of the oceans, oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean, or, depending on the definition, to Antarctica in the south, and is ...
. Part of the
Nga-pu-Toru, it is northeast of
Rarotonga
Rarotonga is the largest and most populous of the Cook Islands. The island is volcanic, with an area of , and is home to almost 75% of the country's population, with 10,898 of a total population of 15,040. The Parliament of the Cook Islands, Coo ...
. The population of the island has dropped by two-thirds in the last 50 years.
Geography

Atiu is a raised
volcanic island
Geologically, a volcanic island is an island of volcanic origin. The term high island can be used to distinguish such islands from low islands, which are formed from sedimentation or the uplifting of coral reefs (which have often formed ...
surrounded by a reef from which rise cliffs of fossilized
coral
Corals are colonial marine invertebrates within the subphylum Anthozoa of the phylum Cnidaria. They typically form compact Colony (biology), colonies of many identical individual polyp (zoology), polyps. Coral species include the important Coral ...
(''makatea'').
The makatea cliff forms a ring round the island, creating a virtual plateau.
Erosion
Erosion is the action of surface processes (such as Surface runoff, water flow or wind) that removes soil, Rock (geology), rock, or dissolved material from one location on the Earth's crust#Crust, Earth's crust and then sediment transport, tran ...
of the inside of the ring has formed a dip of about into fertile land, which gradually rises again to a central flat-topped hill.
[ The low swampy land consists of ]taro
Taro (; ''Colocasia esculenta'') is a root vegetable. It is the most widely cultivated species of several plants in the family Araceae that are used as vegetables for their corms, leaves, stems and Petiole (botany), petioles. Taro corms are a ...
plantations, marshes and a lake, Tiroto. This fertile area also grows bananas, citrus fruits, pawpaws, breadfruit
Breadfruit (''Artocarpus altilis'') is a species of flowering tree in the mulberry and jackfruit family ( Moraceae) believed to have been selectively bred in Polynesia from the breadnut ('' Artocarpus camansi''). Breadfruit was spread into ...
and coconuts.
The island is surrounded by a fringing reef.[ The ''makatea'' is honeycombed with caves, some of which have been used for burials.
]
History
Polynesians
Polynesians are an ethnolinguistic group comprising closely related ethnic groups native to Polynesia, which encompasses the islands within the Polynesian Triangle in the Pacific Ocean. They trace their early prehistoric origins to Island Sout ...
are believed to have lived on Atiu since at least 900 or 1000 AD. According to oral tradition, Atiu is named for the first man on the island, who was fathered by Tangaroa
Tangaroa (Māori; Takaroa in the South Island dialect; cognate with Tagaloa in Sāmoan) is the great atua of the sea, lakes, rivers, and creatures that live within them, especially fish, in Māori mythology. As Tangaroa-whakamau-tai, he exercis ...
. Other traditions identify various settlers, including Te Ariki-Mou-Taua, Mariri, and Nuku-kere-i-manu, as well as a visit by the navigator Ruatapu
Ruatapu was a son of the ariki, great chief Uenuku#Other characters, Uenuku, and a master canoeist in Polynesian narrative, Polynesian tradition who is said to have lived around 30 generations ago. Most Māori people, Māori stories agree he ...
.[ The island was unified in c.1760, and subsequently invaded and dominated neighbouring Mauke and ]Mitiaro
Mitiʻāro, the fourth island in the Cook Islands group, is of volcano, volcanic origin. Standing in water deep it is across at its widest point.
Geography
Mitiaro, also known as Nukuroa, is part of the Nga-Pu-Toru island group formerly, a vol ...
.
The first recorded European to arrive at Atiu was Captain Cook
Captain James Cook (7 November 1728 – 14 February 1779) was a British Royal Navy officer, explorer, and cartographer famous for his three voyages of exploration to the Pacific and Southern Oceans, conducted between 1768 and 1779. He complet ...
. He sighted the island on 31 March 1777, and made tentative contact with some of the people over the next few days.[ In early 1823 the missionary J.M. Orsmond left two Boraboran teachers on the island. Later that year ]John Williams
John Towner Williams (born February 8, 1932)Nylund, Rob (November 15, 2022)Classic Connection review, ''WBOI'' ("For the second time this year, the Fort Wayne Philharmonic honored American composer, conductor, and arranger John Williams, who w ...
of the London Missionary Society
The London Missionary Society was an interdenominational evangelical missionary society formed in England in 1795 at the instigation of Welsh Congregationalist minister Edward Williams. It was largely Reformed tradition, Reformed in outlook, with ...
arrived and converted the island's leader, Rongomatane Ngaakaara Ariki, to Christianity.[ This resulted in the island's population being resettled in a single settlement in its centre. Conversion saw Atiu's dominance of its neighbours fade.
In the 1860s Ngamaru Rongotini Ariki, ''ariki'' of Atiu, Mauke and Mitiaro, married Makea Takau Ariki, a Rarotongan ''ariki''. As a result, in 1871 Atiu became part of the Kingdom of Rarotonga. In 1888 it became a British protectorate as part of the Cook Islands Federation. In 1901 it was annexed by ]New Zealand
New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of isla ...
.[ Post-annexation the island exported oranges, coffee and copra, but exports were disrupted by poor shipping, and collapsed in the 1950s. The citrus industry was revived in the 1960s, but declined again in the 1970s. Lack of economic opportunity had already begun to drive emigration to ]Rarotonga
Rarotonga is the largest and most populous of the Cook Islands. The island is volcanic, with an area of , and is home to almost 75% of the country's population, with 10,898 of a total population of 15,040. The Parliament of the Cook Islands, Coo ...
in the 1950s, and the economic crisis of 1995 and 1996 and subsequent public sector reforms has led to the island's depopulation.
Demographics
Most human settlements are concentrated on the central hill. On 12 March 2003, the population of Atiu was 571, in five villages radiating out from the island's centre, giving the appearance of a human figure. The villages have essentially grown together into one since 1823. They represent the tapere subdivisions prior to European contact. With their traditional names, the villages are:
* Teenui Village (Te-Kuru-Kava-Nui)
* Mapumai Village (Mapumai-Nui-O-Ruavari)
* Ngatiarua Village (Mokoero-Nui-O-Tautipa)
* Areora Village (Areora-Nui-Te-Are-O-Tangaroa)
* Tengatangi Village (Taturoa-I-Te-Puta-Marama)
Each of the five villages in Atiu – visitors may not distinguish one from the other – has a meeting house which is very important to them. They are well maintained and the villagers have pride in them. In these houses they conduct village meetings and community functions like welcoming and feeding visitors, selling of products. Educational courses are conducted in these houses and when a big group from overseas visit they could be accommodated in here for the time they are on the island.[Evaroa, B. (2015) Atiu Online: Points of Interest. Presentation at the Atiu Online: Developing Destination Content – Digital Enablement workshop, Atiu, 23 October 2015.]
Administratively, the small uninhabited island of Takutea
Takutea is a small uninhabited island in the Cook Islands, north-west of Atiu. Administratively, the island is considered part of Atiu, the closest island. It is owned equally by all inhabitants of Atiu and not allocated to one specific villag ...
, now a bird sanctuary, is considered part of Atiu.
Culture
The Atiuans call themselves ''Toke-enua no Enuamanu'' ("worms of Enuamanu") because they were born on Atiu and hope to be buried there. There was once a custom on Atiu similar to that of New Zealand
New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of isla ...
Māori
Māori or Maori can refer to:
Relating to the Māori people
* Māori people of New Zealand, or members of that group
* Māori language, the language of the Māori people of New Zealand
* Māori culture
* Cook Islanders, the Māori people of the Co ...
of burying a newborn child's placenta
The placenta (: placentas or placentae) is a temporary embryonic and later fetal organ that begins developing from the blastocyst shortly after implantation. It plays critical roles in facilitating nutrient, gas, and waste exchange between ...
under a newly planted tree. This is the origin of the Atiuan saying: "We come from the land and go back to the land."
96% of the population identify themselves as Cook Islanders
Cook Islanders are residents of the Cook Islands, which is composed of 15 islands and atolls in Polynesia in the Pacific Ocean. Cook Islands Māori are the indigenous Polynesian people of the Cook Islands, although the Cook Islands is curre ...
. 49.6% identify themselves as affiliated with the Cook Islands Christian Church, 21.3% as Roman Catholic
The Catholic Church (), also known as the Roman Catholic Church, is the largest Christian church, with 1.27 to 1.41 billion baptized Catholics worldwide as of 2025. It is among the world's oldest and largest international institut ...
, and 13.9% as Seventh-day Adventist
The Seventh-day Adventist Church (SDA) is an Adventist Protestant Christian denomination which is distinguished by its observance of Saturday, the seventh day of the week in the Christian (Gregorian) and the Hebrew calendar, as the Sabbat ...
.
A local custom is the ''tumunu'' or bush beer party. Brewing was introduced to the island by whalers, but the consumption of alcohol was banned by the missionaries and remained illegal until the 1980s, leading to a culture of secret brewing in the jungle. Originally organised as a secret society, the ''tumunu'' is now marketed as a tourism experience.
Economy
Atiu's economy is heavily government-supported, with 50% of the workforce employed by the public sector. Following the collapse of the citrus industry and subsequent depopulation of the island, facilities are limited to a few shops, a lodge, and one motel.[ There is some tourism, and Atiu is the second most-visited outer island after ]Aitutaki
Aitutaki, also traditionally known as Araura and Utataki, is the second most-populated island in the Cook Islands, after Rarotonga. It is an "almost atoll", with fifteen islets in a lagoon adjacent to the main island. Total land area is , and the ...
.[ A new plant nursery was opened in 2020.
Atiu is connected to the rest of the Cook Islands by Enua Airport and a wharf at Taunganui Harbour.
Previously powered by diesel generators, since 2018 it has been powered by a solar-battery power station.
]
Coffee
Atiu has a long history of growing coffee. Missionaries established it commercially in the early 19th century. By 1865, annual exports of coffee from the Cook Islands amounted to 30,000 pounds. The islands' ariki (high chiefs) controlled the land used for planting and received most of the returns. The commoners often saw little if any reward for their labour. In the late 1890s, Rarotongan coffee production suffered due to a blight that affected the plants. Coffee production declined and had to rely more on crops from the outer islands Atiu, Mauke and Mangaia. World Wars I and II resulted in a further export reduction and eventual standstill.
In the 1950s the co-operative movement in the Cook Islands resulted in the re-establishment of coffee as a cash crop. On Atiu, under the supervision of New Zealand Resident Agent Ron Thorby and the Cook Islands Agriculture Department, new coffee plantations were established. The raw coffee was destined for export to New Zealand where it was processed and marketed.
By 1983, the coffee industry had collapsed. Government stepped back and left the plantations to their landowners. The poor financial return from selling their coffee to a Rarotongan company for processing had prompted the farmers to stop production except for their own private use. The plantations were overgrown with creepers.
Commercial coffee production was revived sometime in 1984, with the founding of Atiu Coffee Factory Ltd. by German economist Juergen Manske-Eimke. In 2012, the Atiu Coffee Factory managed of land and produced 4.5 tonnes of roasted beans. In 2015 the coffee factory closed and was taken over by Atiu Island Coffee.
Ecology
Flora
The flora of Atiu can be divided into five ecological zones.[Menzies (1970), p. 13-15.] The ''pa tai'' (coast) and ''Rautuitui'' (upland ''makatea''), are dominated by coconut
The coconut tree (''Cocos nucifera'') is a member of the palm tree family (biology), 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, ...
s and ''Pandanus tectorius
''Pandanus tectorius'' is a species of ''Pandanus'' (screwpine) that is native to Malesia, Papuasia, eastern Australia, and the Pacific Islands. It grows in the coastal lowlands typically near the edge of the ocean. Common names in English inclu ...
'', with patches of ''Barringtonia asiatica
''Barringtonia asiatica'', known variously as fish poison tree, putat and beach Barrintonia among other names, is a species of plants in the brazil nut family Lecythidaceae. It is native to coastal habitats from Tanzania and Madagascar in the ...
'', '' Elaeocarpus tonganus'', and '' Hernandia moerenhoutiana''. The ''Puna'' (swampy lowlands) are cultivated for taro, with grasses and forests in the drier parts. The ''Rautuanue'' (slopes) and ''maunga'' (mountain) are dominated by ''Platycerium
''Platycerium'' is a genus of about 18 fern species in the polypod family, Polypodiaceae. Ferns in this genus are widely known as staghorn or elkhorn ferns due to their uniquely shaped fronds. This genus is Epiphyte, epiphytic and is native to tr ...
'', ''Casuarina
''Casuarina'', also known as she-oak, Australian pine and native pine, is a genus of flowering plants in the family Casuarinaceae, and is native to Australia, the Indian subcontinent, Southeast Asia, islands of the western Pacific Ocean, and e ...
'', and crops of pineapple and yams.
In 2017 the Moko‘ero Nui Nature Reserve was established on the western side of the island, protecting 120 hectares of coastal forest.
Fauna
Endemic birds include the Pacific imperial pigeon, chattering kingfisher, and lilac-crowned fruit dove. The Atiu swiftlet or kopeka (''Aerodramus sawtelli''), a bird which uses echo-location, is found only on Atiu and nests inside Anatakitaki Cave. Subfossil
A fossil (from Classical Latin , ) is any preserved remains, impression, or trace of any once-living thing from a past geological age. Examples include bones, shells, exoskeletons, stone imprints of animals or microbes, objects preserved ...
remains show that the Polynesian ground dove
The Polynesian ground dove or Society Islands ground dove (''Pampusana erythroptera'') or ''Tutururu'' is a Critically Endangered, critically endangered species of bird in the family Columbidae. Originally Endemism, endemic to the Society Islands ...
, Polynesian imperial pigeon, and Kuhl's lorikeet (Rimatara lorikeet, ''Vini kuhlii'') were all at one stage extant on Atiu before being extirpated.
Because the island is free of black rat
The black rat (''Rattus rattus''), also known as the roof rat, ship rat, or house rat, is a common long-tailed rodent of the stereotypical rat genus ''Rattus'', in the subfamily Murinae. It likely originated in the Indian subcontinent, but is n ...
s, it was chosen as a site for reintroduction of the Rarotonga monarch in 2001, and Kuhl's lorikeet in 2007. The latter has since become well-established, with a population of over 400 individuals.
The common myna
The common myna or Indian myna (''Acridotheres tristis''), sometimes spelled mynah, is a bird in the Family (biology), family Sturnidae, native to Asia. An omnivorous open woodland bird with a strong territorial instinct, the common myna has ada ...
was introduced in 1915 in an effort to control the Coconut Stick-insect and has since become a major pest.[ In 2009 an eradication campaign was launched, involving trapping, poisoning and shooting. The bird was eradicated from the island in 2014, leading to an outbreak of stick insects in 2016.
The island has been designated 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 i ...
.
See also
* Mapumai Swamp
Mapumai Swamp is the largest wetland in the Cook Islands
The Cook Islands is an island country in Polynesia, part of Oceania in the South Pacific Ocean. It consists of 15 islands whose total land area is approximately . The Cook Islands' Exc ...
References
Further reading
*Atiu, an Island Community: An Island Community. By Ngatupuna Kautai. Published by [email protected], 1984. , , 207 page
Books.Google.com
External links
Atiu Island's website
Island map
Seacology
{{Authority control
Islands of the Cook Islands
Important Bird Areas of the Cook Islands