Template:Short description Template:Use New Zealand English Template:Infobox islands Tiritiri Matangi Island is located in the Hauraki Gulf of New Zealand, Template:Convert east of the Whangaparāoa Peninsula<ref name="PLACES"/> in the North Island and Template:Convert north east of Auckland. The Template:Convert island is an open nature reserve<ref name="PLACES"/> managed by the Supporters of Tiritiri Matangi Incorporated, under the supervision of the Department of Conservation and is noted for its bird life, including takahē, North Island kōkako and kiwi. It attracts between 30,000 and 32,000 visitors a year, the latter figure being the maximum allowed by the Auckland Conservation Management Strategy.<ref name="PLACES">Template:Cite encyclopedia</ref>
The name, Māori for "tossed by the wind", is often popularly shortened to Tiritiri. Māori mythology considers the island to be a float of an ancestral fishing net.<ref name="PART2-P8">Template:Cite news</ref>
GeographyEdit
The island is located on the Hibiscus Coast,<ref name="Grover"/> to the east of Whangaparāoa Peninsula, and is composed of ancient greywacke rock.<ref name="FieldGuide2008">Template:Cite book</ref>
ClimateEdit
HistoryEdit
Human useEdit
The first people to settle on the island were Māori of the Kawerau iwi.<ref name="PLACES"/> Later, members of the Ngāti Pāoa moved to the island, like the Kawerau partly for shark fishing<ref name="PLACES"/> until about 1700, when the Kawerau regained control and remained until forced to retreat to Waikato in 1821 when Hongi Hika attacked from the north. There were two pā, Tiritiri Matangi Pā located to the north of Hobbs Bay, and Papakura Pā, to the north-west of the island.<ref name="PART2-P8"/><ref name="FieldGuide2008"/>
European (Pākehā) settlers arrived in the early 19th century. In 1841 Ngāti Pāoa sold the land to the crown as part of the Mahurangi Block. When the Kawerau returned, friction ensued as both peoples had a claim to the island. In 1867 the Māori Land Court awarded title to the Crown.
A lighthouse was constructed near the southern end in 1864, and remains in operation. In 1956, a xenon light source was fitted to the lighthouse, creating the most powerful light-beam achieved at the time by a New Zealand lighthouse. It had an output of 11 million candle-power and a range of 58 nautical miles, making it one of the most powerful lights in the world; most lights shone for 27 nautical miles.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>
The island was farmed from the 1863 to 1971 by the Hobbs family, who also owned land on the peninsula.<ref name=RIMMER>Template:Cite book</ref><ref name="FieldGuide2008"/> When the lease expired, management was then vested in the Hauraki Gulf Maritime Park Board.<ref name="PLACES"/>
Regeneration and sanctuaryEdit
While originally forested, the island developed into pasture by the mid-20th century.<ref name="Grover">Template:Cite book</ref> From 1984, the island has been the focus of a wide-scale native forest regeneration project, where over 250,000 native plants have been propagated on the island.<ref name="FieldGuide2008"/> The island was chosen as a unique and protected place to provide a public window for rare New Zealand native birds on the edge of a large city and it also lacked introduced predators such as mustelids which were present on the mainland. At that time, although the island was devoid of suitable habitat and food sources, the hope was that native forest would regenerate naturally. It became apparent that natural afforestation was happening very slowly because a forest can only grow at its margins, and the island was covered mostly with dense grass and bracken fern. A plan was formulated to establish a nursery to collect cuttings and seed in order to expand the small pockets of forest habitat that were left in some of the valleys. Pōhutukawa was chosen as the main tree as it would eventually provide perches and roosts for birds who would then excrete the seed of the fruits that they had been eating, which would then germinate around the pōhutukawa.<ref name="PART2-P8"/>
The next intervention was eradication in 1993 of the Polynesian rat, known to Māori as kiore, which was destroying seedlings and competing with birds for food. The kiore were killed by an aerial drop of poisoned bait, which was controversial due to its lack of planning and the effect on other wildlife. For instance, 90% of pūkeko on the island were killed, though the resident takahē were kept in an enclosure for the duration of the poisoning.<ref>Armstrong, Doug (1999). Tiritiri Matangi Island Restoration Programme - Kiore eradication. Massey University. Archived via WebCite on 21 April 2011.</ref>
Eighty-seven species of birds have been observed on or near the island. Eleven native species have been translocated to the island as part of the ongoing restoration project.<ref name="DOC">Tiritiri Matangi Ecosystem Restoration (from the Department of Conservation website)</ref> These are red-crowned parakeet (kākāriki, Cyanoramphus novaezelandiae), North Island saddleback (tīeke, Philesturnus rufusater), brown teal (pāteke, Anas chlorotis), whitehead (pōpokotea, Mohoua albicilla), takahē (Porphyrio hochstetteri), little spotted kiwi (Apteryx owenii), stitchbird (hihi, Notiomystis cincta), North Island kōkako (Callaeas wilsoni), fernbird (mātātā, Poodytes punctatus), North Island tomtit (miromiro, Petroica macrocephala toitoi), and rifleman (titipounamu, Acanthisitta chloris).<ref name="FieldGuide2008"/>
Non-avian translocations include 60 tuatara in 2003,<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> Duvaucel's gecko in 2006 and a large insect wetapunga in 2011. Non-native species still present include the Australian brown quail. The success of the conservation project encouraged the creation of a number of similar projects around the Gulf,<ref name="PART2-P8" /> such as on Motuihe, Motuora and Motutapu. The closest land on the tip of the Whangaparāoa Peninsula, Shakespear Regional Park has recently (2011) also become a mammalian pest-free fenced sanctuary, increasing immigration of the birds on Tiritiri to the nearby mainland.
A ferry service runs from Auckland Ferry Terminal<ref name="PART2-P8"/> and Gulf Harbour, and guided tours are available.<ref name="PART2-P8"/>The island has hosted several tens of thousands of conservation volunteers.<ref name="PART2-P8"/>
See alsoEdit
ReferencesEdit
External linksEdit
Template:Sister project Template:Wikivoyage
- Supporters of Tiritiri Matangi - conservation group
- Tiritiri Matangi Scientific Reserve (Open Sanctuary) at the Department of Conservation
- Audio tour of Tiritiri Matangi, part 1 (Graeme Hill)
- Audio tour of Tiritiri Matangi, part 2 (Graeme Hill)
- https://kura.aucklandlibraries.govt.nz/digital/collection/photos/search/searchterm/Tiritiri%20Matangi Photographs of Tiritiri Matangi Island] held in Auckland Libraries' heritage collections.
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