Fatutaka

Landsatimage of Fatutaka

1943 drawing of the island, as seen from the east at a distance of 12 km

Fatutaka,Fatu TakaorPatu Taka(also known as Fataka and Mitre Island)is a smallvolcanic islandinTemotu Province,in the nation ofSolomon Islands,south-westPacific Ocean. The easternmost island in Solomon Islands, Fatutaka is locatedc.32 km (20 mi) southeast ofAnutaand can be seen from there in clear weather. Fatutaka and Anuta were discovered for Europeans by AdmiralEdward Edwardsin 1791.

The island, located at11°54′36″S170°11′24″E,is a small rocky outcropping, rising to an elevation of 122 m (400 ft). The total land area of the island is 18 ha (44 acres).

Human activities

The island's soil is rocky, and not especially fertile, although it has in the past been used as agardeninglocation for the people of Anuta.

The population of Anuta, the closest inhabited island, regularly sail to Fatutaka to eat and collect sea-birds and their eggs. The birds of Fatukaka have never been surveyed although the presence ofFrigatebird,Eastern Reef Egret,Pacific Imperial Pigeon,andEmerald Dovehave been reported.

Geology

Fatutaka is one of numerous volcanic highs, islands and banks, in the north-western North Fiji Basin south of the fossilVitiaz Trench(10°30'–19°S, 169°–174°E). These highs are, however, located up to 240 km (150 mi) from the Vitiaz Trench and do not form a continuous chain derived from the trench, but are a series of massifs aligned on north–south trending faults. Anuta and Fatutaka consist ofbasalticlavas andandesiticbreccias.

In the 1970s the formation of Anuta and Fatutaka 2.2Mawas attributed to volcanism in the Vitiaz island arc during the initialback-arcopening of theNorth Fiji Basin.The Vitiaz Arc volcanoes were, however, displaced in an earlier episode and the formation of the islands is now attributed to renewed volcanism associated with a change in motion of thePacific Plate2 Ma.

See also

• Oceania
• Pacific Islands
• Santa Cruz Islands

References

Sources

• Feinberg, Richard (1988).Polynesian Seafaring and Navigation: Ocean Travel in Anutan Culture and Society.Kent State University Press.ISBN9780873387880.Retrieved2009-10-16.
• Kirch, P. V. (2002)."Te Kai Paka-Anuta: food in a Polynesian outlier society".Le Journal de la Société des Océanistes.114–115 (114–115): 71–89.doi:10.4000/jso.1404.Retrieved2 April2017.
• Kroenke, L. W. (1995).A Morphotectonic Interpretation of SOPACMAPS 1: 500 000 Charts: Central Solomon Islands-Southern Tuvalu(PDF)(Report). SOPMAC Technical report 220. South Pacific Applied Geoscience Commission.Retrieved2 April2017.
• Pelletier, B.; Lafoy, Y.; Missegue, F. (1993)."Morphostructure and magnetic fabric of the northwestern North Fiji Basin".Geophysical Research Letters.20(12): 1151–1154.Bibcode:1993GeoRL..20.1151P.doi:10.1029/93gl01240.Retrieved2 April2017.
• Steadman, D. W.;Pahlavan, D. S.; Kirch, P. V. (1990)."Extinction, biogeography, and human exploitation of birds on Tikopia and Anuta, Polynesian outliers in the Solomon Islands"(PDF).Bishop Mus. Occas. Pap.30:118–153.Retrieved2 April2017.
• Tarburton, M. K. (12 June 2015)."Fataka (Mitre) Island Bird Checklist"(PDF).Birds of Melanesia.Retrieved2 April2017.
• Quanchi, M.; Robson, J. (2005).Historical dictionary of the discovery and exploration of the Pacific islands.Scarecrow Press.ISBN9780810865280.Retrieved2 April2017.