Tuvalu, formerly known as the Ellice Islands, is an island country in the Polynesian subregion of Oceania in the Pacific Ocean. Its islands are situated about midway between Hawaii and Australia. They lie east-northeast of the Santa Cruz Islands, northeast of Vanuatu, southeast of Nauru, south of Kiribati, west of Tokelau, northwest of Samoa and Wallis and Futuna, and north of Fiji. Tuvalu is composed of three reef islands and six atolls. They are spread out between the latitude of 5° and 10° south and between the longitude of 176° and 180°. They lie west of the International Date Line. Tuvalu has a population of 11,204. The total land area of the islands of Tuvalu is 26 square kilometres (10 sq mi).
The Western Pacific nation of Tuvalu, formerly known as the Ellice Islands, is situated 4,000 kilometers (2,500 mi) northeast of Australia and is approximately halfway between Hawaii and Australia. It lies east-northeast of the Santa Cruz Islands, southeast of Nauru, south of Kiribati, west of Tokelau, northwest of Samoa and Wallis and Futuna and north of Fiji. It is a very small island country of 26 km2 (10 sq mi). Due to the spread out islands it has the 38th largest Exclusive Economic Zone of 749,790 km2 (289,500 sq mi).
Fongafale is the largest of Funafuti's islets in Tuvalu. It is a long narrow sliver of land, 12 kilometres long and between 10 and 400 metres wide, with the South Pacific Ocean and reef on the east and the protected lagoon on the west. The north part is the Tengako peninsula, and Funafuti International Airport runs from northeast to southwest on the widest part of the island, with the village and administrative centre of Vaiaku on the lagoon side.
Amatuku is an islet of Funafuti, Tuvalu on which the Tuvalu Maritime Training Institute is located. Access to Amatuku is from Tengako, which is the peninsula at the north end of Fongafale islet.
Fatato is an uninhabited islet (motu) of Funafuti, Tuvalu. In 2002 the Asia-Pacific Network for Global Change Research (APN) chose this island for a systematic study of its coast in relation to the impact of global climate change on atolls. The islet can be accessed by foot with a 20-30 minute walk from Fongafale across the reef at low tide.
Funafala is an islet of Funafuti, Tuvalu that is inhabited by five families, with a church also located on the islet. Funafala means 'the pandanus of Funa', the name of a chief, after whom also the group has been named Funafuti.
Fuagea is an islet located in the archipelago of Tuvalu in the south-western part of the atoll of Funafuti.
Fualopa is an islet of Funafuti, Tuvalu. It is part of the Funafuti Conservation Area, established in 1996 with the aim of preserving the natural fauna and flora of the area.Fualopa hosts a breeding colony of black noddy.
Motuloa is an islet in the atoll of Funafuti, Tuvalu. Motu loa means long island. It lies on the southeastern rim of the atoll and is 800 metres (0.50 mi) long northeast–southwest, but only 50 metres (160 ft) wide. It is only about 25 metres (82 ft) southwest of Telele and can be reached by foot from it during low tide. The islet is densely vegetated.
Te Afualiku is an islet of Funafuti, Tuvalu. It is the smallest island of Tuvalu.
Telele is an uninhabited islet of Funafuti, Tuvalu. The estimate terrain elevation of the island is 12 metres above sea level.
Tepuka Vili Vili or Tepuka Savilivili is an islet of Funafuti, Tuvalu.
Vasafua is an islet of Funafuti, Tuvalu. Vasafua is part of the Funafuti Conservation Area, established in 1996 with the aim of preserving the natural fauna and flora of the area.
Tengako is a peninsula at the north end of Fongafale islet of Funafuti, Tuvalu. At the end of the peninsula is Amatuku islet on which the Tuvalu Maritime Training Institute is located.
The following outline is provided as an overview of and topical guide to Tuvalu:
Funafuti is the capital of the island nation of Tuvalu. It has a population of 6,320 people, and so it has more people than the rest of Tuvalu combined, with approximately 60% of the population. It consists of a narrow sweep of land between 20 and 400 metres wide, encircling a large lagoon 18 km long and 14 km wide. The average depth of the Funafuti lagoon is about 20 fathoms. With a surface area of 275 square kilometres (106.2 sq mi), it is by far the largest lagoon in Tuvalu. The land area of the 33 islets around the atoll of Funafuti totals 2.4 square kilometres (0.9 sq mi); taken together, they constitute less than one percent of the total area of the atoll. Cargo ships can enter Funafuti's lagoon and dock at the port facilities on Fongafale.
The Funafuti Conservation Area is a marine conservation area covering 33 square kilometers of reef, lagoon and motu (islets) on the western side of Funafuti atoll in Tuvalu. The marine environment of the conservation area includes reef, lagoon, channel and ocean; and are home to many species of fish, corals, algae and invertebrates. The islets are nesting sites for the green sea turtle and Fualopa hosts a breeding colony of black noddy.
Lepidodactylus tepukapili is a species of gecko, which is known as the Tuvalu forest gecko and is known in the Tuvaluan language as moko or pili. It is the only recorded vertebrate that is endemic to Tuvalu. It has been located on Fuagea and on Tepuka.
The coral reefs of Tuvalu consist of three reef islands and six atolls, containing approximately 710 km2 (270 sq mi) of reef platforms. The islands of the Tuvalu archipelago are spread out between the latitude of 5° to 10° south and longitude of 176° to 180°, west of the International Date Line. The islands of Tuvalu are volcanic in origin. On the atolls, an annular reef rim surrounds the lagoon, and may include natural reef channels. The reef islands have a different structure to the atolls, and are described as reef platforms as they are smaller tabular reef platforms that do not have a salt-water lagoon, although they may have a completely closed rim of dry land, with the remnants of a lagoon that has no direct connection to the open sea or that may be drying up.
