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Avian Island

Coordinates:67°46′15″S68°53′10″W / 67.770876°S 68.886246°W /-67.770876; -68.886246
From Wikipedia, the free encyclopedia
Island in Antarctica

Avian Island
Avian Island is located in Antarctica
Avian Island
Avian Island
Location in Antarctica
Geography
LocationAntarctica
Coordinates67°46′15″S68°53′10″W / 67.770876°S 68.886246°W /-67.770876; -68.886246
Administration
Administered under theAntarctic Treaty System
Demographics
PopulationUninhabited

Avian Island is anisland, 1.2 km (0.7 mi) long and 40 metres (130 ft) high, lying close off the south tip ofAdelaide Island,Antarctica. It was discovered by theFrench Antarctic Expedition, 1908–10, underJean-Baptiste Charcot, and visited in 1948 by theFalkland Islands Dependencies Survey, who so named it because of the large number and variety of birds (avians) found there.

Birds

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The island has been identified as anImportant Bird Area byBirdLife International because it supports a largebreeding colony ofAdélie penguins (35,000 pairs), as well asimperial shags (670 pairs),south polar skuas (880 pairs),southern giant petrels (250 pairs),kelp gulls andWilson's storm petrels. It also holds the southernmost record of breedingbrown skuas.[1] The island is protected asAntarctic Specially Protected Area (ASPA) No.117 for its outstanding ornithological significance.[2]

Skeen Rocks

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To the south areSkeen Rocks, (67°47′S68°54′W / 67.783°S 68.900°W /-67.783; -68.900), two rocks which were named by theUnited Kingdom Antarctic Place-Names Committee (UK-APC) for LieutenantMichael G.C. Skeen,Royal Navy, officer in charge of the helicopter flight, HMS charting this area in 1961–63.[3]

See also

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References

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  1. ^"Avian Island".BirdLife data zone: Important Bird Areas. BirdLife International. 2012. Archived fromthe original on 10 July 2007. Retrieved9 December 2012.
  2. ^"Avian Island, Marguerite Bay, Antarctic Peninsula"(PDF).Management Plan for Antarctic Specially Protected Area No. 117: Measure 1. Antarctic Treaty Secretariat. 2002. Retrieved12 June 2013.
  3. ^"Skeen Rocks". USGS. Archived fromthe original on 2 June 2021. Retrieved25 October 2023.

Public Domain This article incorporatespublic domain material from"Avian Island".Geographic Names Information System.United States Geological Survey.

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