Great Island (New Zealand)

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Great Island
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Great Island
Geography
Location Fiordland
Coordinates 45°59′30″S166°34′0″E / 45.99167°S 166.56667°E / -45.99167; 166.56667
Area7.36 km2 (2.84 sq mi)
Highest elevation185 m (607 ft)
Administration
Demographics
Population0

Great Island is an island in the southwest of New Zealand, and is part of Fiordland National Park. It lies in Taiari / Chalky Inlet, north of Chalky Island and contains two small lakes, Lake Dobson and Lake Esau. [1]

Great Island, Chalky Inlet, From the SouthEast Great Island Fiordland New Zealand Aotearoa.jpg
Great Island, Chalky Inlet, From the SouthEast

The island is free of possums, [2] and is currently the site for a trial of self-resetting stoat traps. [3] Although the island's close proximity to the mainland makes it prone to stoat re-invasion, it is an important potential buffer island protecting the pest-free islands south of it. There are plans for a further pest control project on the island focusing on rats. [3]

See also

Related Research Articles

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Fiordland is a geographical region of New Zealand in the south-western corner of the South Island, comprising the westernmost third of Southland. Most of Fiordland is dominated by the steep sides of the snow-capped Southern Alps, deep lakes, and its steep, glacier-carved and now ocean-flooded western valleys. The name "Fiordland" comes from a variant spelling of the Scandinavian word for this type of steep valley, "fjord". The area of Fiordland is dominated by, and very roughly coterminous with, Fiordland National Park, New Zealand's largest National Park.

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Fiordland National Park is a national park in the south-west corner of South Island of New Zealand. It is the largest of the 13 national parks in New Zealand, with an area covering 12,607 km2 (4,868 sq mi), and a major part of the Te Wāhipounamu a UNESCO World Heritage Site established in 1990. The park is administered by the Department of Conservation. The southern ranges of the Southern Alps cover most of Fiordland National Park, combined with the deep glacier-carved valleys.

<span class="mw-page-title-main">Resolution Island (New Zealand)</span> Island in New Zealands Fiordland region

Resolution Island or Tau Moana (Māori) is the largest island in the Fiordland region of southwest New Zealand, covering a total of 208 km2 (80 sq mi). It is the country's seventh largest island, and the second largest uninhabited island. Resolution Island is separated from the mainland of the South Island by Tamatea / Dusky Sound, Te Puaitaha / Breaksea Sound, and Acheron Passage. The island is part of the Fiordland National Park.

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<span class="mw-page-title-main">Yellowhead (bird)</span> Species of New Zealand native bird

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<span class="mw-page-title-main">Secretary Island</span> Island in southwestern New Zealand

Secretary Island is an island in southwestern New Zealand, lying entirely within Fiordland National Park. Roughly triangular in shape, it lies between Doubtful Sound / Patea in the south and Te Awa-o-Tū / Thompson Sound in the north, with its west coast facing the Tasman Sea. To the east of the island, Pendulo Reach connects Te Awa-o-Tū / Thompson Sound with Doubtful Sound / Patea. Steeply sloped, the entirely bush-clad island rises to a chain of several peaks higher than 1000 metres. The highest of these is the 1,196-metre (3,924 ft) Mount Grono, the highest peak in the main New Zealand chain not located in the North or South Island. The island also contains three lakes. The largest, Secretary Lake, over 600 metres (2,000 ft) long, is located beneath Mount Grono at an altitude of 550 metres (1,800 ft).

Chalky Island or Te Kākahu-o-Tamatea is an island in the southwest of New Zealand, and is part of Fiordland National Park. It lies at the entrance to Taiari / Chalky Inlet, next to Rakituma / Preservation Inlet, at the southwestern tip of the South Island, 10 kilometres (6 mi) northwest of Puysegur Point, 15 kilometres (9 mi) southeast of West Cape, and 140 kilometres (87 mi) west of Invercargill.

<span class="mw-page-title-main">Pomona Island</span> Island in New Zealand

Pomona Island is the largest island within Lake Manapouri, in Fiordland National Park, in New Zealand's South Island. With an area of 262 hectares, it is the largest island to be found within any New Zealand lake.

<span class="mw-page-title-main">Anchor Island</span> Island of New Zealand

Anchor Island is an island in Dusky Sound in Fiordland.

<span class="mw-page-title-main">Lake Marian</span>

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The stoat was introduced into New Zealand to control introduced rabbits and hares, but is now a major threat to the native bird population. The natural range of the stoat is limited to parts of the Northern Hemisphere. Immediately before human settlement, New Zealand did not have any land-based mammals apart from bats, but Polynesian and European settlers introduced a wide variety of animals. Rarely, in Southland, the fur of stoats has been reported to turn white, being the fur known as ermine, which adorns royal robes.

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The Te Kakahu skink is a critically endangered species of skink native to New Zealand. When discovered, the entire species was inhabiting a single patch of clifftop vegetation on Chalky Island in Fiordland National Park.

<span class="mw-page-title-main">Bauza Island</span> Island in New Zealand

Bauza Island lies immediately south of the much larger Secretary Island in the outer reaches of Doubtful Sound / Patea, in Fiordland National Park on New Zealand's South Island. The less than one kilometre wide Patea passage to the south of the island is the main entrance to Doubtful Sound. To the north, the island is separated from Secretary Island by the narrow Te Awaatu Channel, also referred to as "The Gut", only 200 metres (660 ft) wide at its narrowest point. The waters between the two islands are protected by the Te Awaatu Channel Marine Reserve. Doubtful Sound tour boats routinely travel through this channel.

Predator Free 2050 is a plan put forth by the New Zealand government with the goal of eradicating all of its mammalian introduced predators by 2050.

<span class="mw-page-title-main">Coal Island (New Zealand)</span>

Coal Island is an island in Fiordland, at the southwest of New Zealand's South Island. It lies in the entrance to Rakituma / Preservation Inlet, between Puysegur Point and Gulches Head. Its Māori name is Te Puka-Hereka Island, which translates as "The Tied Anchor".

<span class="mw-page-title-main">Goodnature</span>

Goodnature is a New Zealand company founded in 2005 by Robbie van Dam and Craig Bond. The company specialises in the production of traps designed for the control of animal pests such as stoats, rats, mice and possums.

<span class="mw-page-title-main">Indian Island (New Zealand)</span> Island in Dusky Sound, a southern island of New Zealand

Indian Island is an island in Dusky Sound in Fiordland. Its name stems from first sightings of indigenous people on the island by James Cook in 1773.

<span class="mw-page-title-main">Murchison Mountains</span> Mountains in Fiordland National Park in New Zealand

The Murchison Mountains are a group of mountains in Fiordland National Park in New Zealand. It is the location where the South Island takahē, a type of bird presumed extinct, was rediscovered in 1948. The highest mountain is Mount Lyall at 1,892 metres (6,207 ft).

Taiari / Chalky Inlet is one of the southernmost fiords in Fiordland, in the southwestern corner of New Zealand's South Island and part of Fiordland National Park. As with the neighbouring fiords of Tamatea / Dusky Sound to the north and Rakituma / Preservation Inlet to the south, Taiari / Chalky Inlet is a complex fiord with many channels and islands along its roughly 28 km (17 mi) length. Most notably, this includes the sections Moana-whenua-pōuri / Edwardson Sound and Te Korowhakaunu / Kanáris Sound, which split at Divide Head in the middle of Taiari and each extend for roughly 10 km (6.2 mi) inland in a V-shape.

The Fiordland Islands restoration programme is run by the New Zealand Department of Conservation. The purpose of the programme is to eradicate pests on key islands around Fiordland National Park, once the islands are considered predator free endangered native species will be translocated to the islands.

References

  1. "Great Island, Southland – NZ Topo Map". NZ Topo Map. Land Information New Zealand . Retrieved 16 October 2017.
  2. "Project implementation: Fiordland Island restoration programme". Department of Conservation . Retrieved 13 October 2017.
  3. 1 2 "Making Great Island great again". Department of Conservation. 22 March 2017. Retrieved 16 October 2017.