Canton Island (also known as Kanton or Abariringa), previously known as Mary Island, Mary Balcout's Island or Swallow Island, is the largest, northernmost, and , the sole inhabited island of the Phoenix Islands, in the Republic of Kiribati. It is an atoll located in the South Pacific Ocean roughly halfway between Hawaii and Fiji. The island is a narrow ribbon of land around a lagoon; an area of . Canton's closest neighbour is the uninhabited Enderbury Island, west-southwest. The capital of Kiribati, South Tarawa, lies to the west. , the population was 20, down from 61 in 2000. The island's sole village, Tebaronga, is located on the northwest point, below the airstrip.

Kiribati declared the Phoenix Islands Protected Area in 2006, with the park being expanded in 2008. The marine reserve contains eight coral atolls, including Canton. Because it is inhabited, management of Canton Island is described in the Canton Resource Use Sustainability Plan (KRUSP), which covers a radius around the atoll. Over 50% of the island and lagoon are protected in a conservation zone.

Canton Island

Discovery and toponymy of Canton Island

On 5 August 1824, the whaler Phœnix of London (master John Palmer) in the company of whaler Mary of London, came to a low and barren island with a spacious lagoon, in latitude 2° 48ʹ S and longitude 172° 10ʹ W, and it was named "Mary Ballcotts Island". H.E. Maude and Niel Gunson both assumed this to be the whaler Mary, owned by John Lydekker (1778–1832), and that her captain Edward Reed Lacy had reported the island. The entry for 5 August 1824 of that Mary's logbook, however, mentions no discovery, nor a ship Phœnix. The ship Mary truly there that day (her master presumably Abijah Lock) was another whaler from London, owned by Hill, Boulcott & Hill, a firm consisting of the two brothers James & Amon Hill and their brother-in-law John Ellerker Boulcott. The latter was married to a Mary Boulcott, née Hill, and it was she for whom this island was named. Ever since it was incorrectly penned down as "Mary Ballcotts Island" in William Dalton's journal, it has appeared with deviated spelling in books and on charts as Mary-Bulrock, Mary Balcout, Marie Ballcout, etc.

Canton Island

Modern Canton derives its name from the New Bedford whaler Canton, which was wrecked on its outer shore in early March 1854. Captain Andrew Johnson Wing (1820–1897) and his full crew managed to save not only themselves but also four small whaleboats and scanty provisions. In late March, the 31 men tried their luck by putting to sea in the four open boats and made their way northwest for 49 days straight when finally they reached safety in Guam, 2,900 nautical miles from where they had started. Kanton is spelled with a K in the Gilbertese language, which has no letter C. The two versions of the name exist in the Constitution of 1979.

Canton Island

Geography, flora and fauna

Canton's flora and fauna

Canton has been described as being shaped like a large pork chop. From its northwest to southeast points is a distance of , while the land rim varies in width from and in elevation. The southeast corner of the island is known as "Pyramid Point." The sole entrances to the lagoon are on the west side, with the main channel exhibiting currents of . The lagoon itself is filled with marine life, holding 153 different species of fish, including tuna, sharks, stingrays and eels. An unpaved road runs around the island, though its current state of repair is uncertain. Canton Island Airport (IATA: CIS, ICAO: PCIS) lies at the northwest corner of the island, but it currently lacks any commercial scheduled service. The World Port Index number of Canton Island is 56025.

Much of Canton's land surface is bare coral, sparsely covered with herbs and low bunch grass; trees and bushes are found near the village site. According to Edwin H. Bryan's American Polynesia and the Hawaiian Chain, Canton possessed in 1941 a total of twelve native species of vegetation, including low herbs and bunch grass, a thick stand of Scaevola shrubs on the island's south side ( high), some Suriana maritima shrubs near the lagoon entrance, heliotrope (Heliotropium foertherianum) and kou (Cordia subcordata) trees, and coconut palms. Geoffrey Buddle of the New Zealand solar eclipse expedition of 1937 reported 23 bird species on Canton, together with Polynesian rats, lizards, hermit crabs and turtles. Two species of spiders were found on the island.