Golfe du Morbihan (Kerguelen)

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Location of the Golfe du Morbihan Kerguelen GolfeMorbihan.PNG
Location of the Golfe du Morbihan
Kerguelen MorbihanGulf.JPG
The islands of the gulf are important for nesting Grey Petrels Procellaria hasitata.jpg
The islands of the gulf are important for nesting Grey Petrels

The Golfe du Morbihan (Gulf of Morbihan) is a bay on the eastern coast of Grande Terre, the largest of the Kerguelen islands. It forms a deep and broad notch in the central section of the island.

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Description

It is a relatively protected maritime space constituting a natural shelter for the ships and on the banks of which were established the stations of Port-Jeanne-d'Arc and Port-aux-Français. The gulf of Morbihan is strewn with many islands and islets. It was thus so called by Raymond Rallier du Baty at the time of its forwardings of the beginning of the 20th century in the honour of the Gulf of Morbihan in Brittany (Kerguelen was Breton, and many of the features in the islands have Breton names). "Morbihan" derives directly from the Breton name which is Ar Morbihan, meaning 'the little sea' (Compare the Welsh y môr bychan), as opposed to the Ocean outside.

The name of Gulf of Morbihan appears on a chart published in 1922. Previously the place was known as Royal Sound, given by James Cook. This remains in the name of Passe Royale, the entry of the gulf. The name Golfe du Morbihan was confirmed by the French toponymy commission for the Southern and Antarctic Lands, thus respecting the hierarchy of the topographic terms, since the Golfe du Morbihan includes several smaller bays such as the Baie des Aurores Australes, where Port-aux-Français is located. However the name Baie du Morbihan appears on various charts and is often used indifferently even in official writings.

Important Bird Area

The islands of the gulf have been identified by BirdLife International as a 280 km2 Important Bird Area (IBA) because of their value as breeding sites for seabirds and for Eaton's pintails. Of the 20 islands and numerous islets included in the IBA, the largest is the 20 km2 Île Australia. Some of the islands are free of introduced species, but others are infested by rats, mice and rabbits. Some islands still have their original subantarctic vegetation, including Kerguelen cabbages, lyallia cushions and Moseley's buttercups. They are of particular interest because of their large populations of blue and grey petrels. Other birds breeding in the IBA include Kerguelen, great-winged, white-chinned and white-headed petrels, Antarctic and slender-billed prions, Wilson's and grey-backed storm petrels, South Georgia and common diving petrels, Kerguelen shags, black-faced sheathbills, brown skuas and Kerguelen terns. [1]

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Péninsule Jeanne dArc

Péninsule Jeanne d'Arc, also known as Presqu'île Jeanne d'Arc, is a peninsula of Grande Terre, the main island of the subantarctic Kerguelen archipelago in the southern Indian Ocean.

Loranchet Peninsula

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Îles Leygues

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Îles Nuageuses

The Îles Nuageuses comprise a group of small islands that are part of the Kerguelen archipelago, a French territory in the southern Indian Ocean. They are an important breeding spot for seabirds, especially penguins and albatrosses, and for fur seals.

Southern Powell Island and adjacent islets Specially Protected Area Protected Area of Antarctica

The Southern Powell Island and adjacent islets Specially Protected Area is a 2688 ha site encompassing part of southern Powell Island in the South Orkney Islands of Antarctica. It includes neighbouring Christoffersen, Fredriksen, Michelsen and Grey Islands, along with some other (unnamed) offshore islets. It was designated an Antarctic Specially Protected Area because of its biological values as it supports many plants and animals that exemplify the natural ecology of the South Orkney Islands. It is also a breeding site for Antarctic fur seals.

Baie de l'Oiseau is a natural harbour in the Loranchet Peninsula, in the North-Western part of the island Grande Terre, part of the Kerguelen Islands. It was the landing site of the expedition under Yves de Kerguelen in 1772, and later of the expedition under James Cook in 1776. The site of Port-Christmas is part of the bay.

References

  1. BirdLife International. (2012). Important Bird Areas factsheet: Islands of the Golfe du Morbihan. Downloaded from http://www.birdlife.org on 2012-01-11.

Coordinates: 49°26′S70°8′E / 49.433°S 70.133°E / -49.433; 70.133