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Cellana Strigilis Flemingi
''Cellana strigilis'' is a species of large limpet, a marine gastropod mollusc in the family Nacellidae, one of the families of true limpets. Baden Powell listed several subspecies in his 1979 ''New Zealand Mollusca'', but these are no longer accepted. Description The shell attains a length of 80mm, its width 68mm, its height 32mm. Distribution This marine species is endemic in New Zealand: Stewart Island, Foveaux Strait, and the east coast of the South Island up to Kaikōura. Also off Auckland Auckland ( ; ) is a large metropolitan city in the North Island of New Zealand. It has an urban population of about It is located in the greater Auckland Region, the area governed by Auckland Council, which includes outlying rural areas and ..., Snares Island and Campbell Island. References * Penniket, J.R. Aug/1988 The Genus Cellana in New Zealand, Poirieria, 15(5) External links Reisser C., Marshall B.A. & Gardner J. (2012) ''A morphometric approach supporting genetic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Department Of Conservation (New Zealand)
The Department of Conservation (DOC; Māori language, Māori: ''Te Papa Atawhai'') is the public service department of New Zealand charged with the conservation of New Zealand's natural and historical heritage. An advisory body, the New Zealand Conservation Authority, New Zealand Conservation Authority (NZCA) is provided to advise DOC and its ministers. In addition there are 15 conservation boards for different areas around the country that provide for interaction between DOC and the public. Functions and history Overview The department was formed on 1 April 1987, as one of several reforms of the public service, when the ''Conservation Act 1987'' was passed to integrate some functions of the Department of Lands and Survey, the New Zealand Forest Service, Forest Service and the New Zealand Wildlife Service, Wildlife Service. This act also set out the majority of the department's responsibilities and roles. As a consequence of Conservation Act all Crown land in New Zealand ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemism
Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can also be referred to as an ''endemism'' or, in scientific literature, as an ''endemite''. Similarly, many species found in the Western ghats of India are examples of endemism. Endemism is an important concept in conservation biology for measuring biodiversity in a particular place and evaluating the risk of extinction for species. Endemism is also of interest in evolutionary biology, because it provides clues about how changes in the environment cause species to undergo range shifts (potentially expanding their range into a larger area or b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Campbell Island, New Zealand
Campbell Island / Motu Ihupuku is an uninhabited subantarctic island of New Zealand, and the main island of the Campbell Island group. The island lies around south of New Zealand's South Island. It covers of the group's , and is surrounded by numerous stacks, rocks and islets like Dent Island, Folly Island (or Folly Islands), Isle de Jeanette-Marie, and Jacquemart Island, the latter being the southernmost extremity of New Zealand. It is mountainous, rising to over in the south. A long fiord, Perseverance Harbour, nearly bisects it, opening out to sea on the east coast. The island is listed with the New Zealand Outlying Islands. The island is an immediate part of New Zealand, but not part of any region or district, but instead ''Area Outside Territorial Authority'', like all other outlying islands, other than the Solander Islands. It is the closest piece of land to the antipodal point of the United Kingdom and Ireland, and the city furthest away is Limerick, Irel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snares Islands
The Snares Islands (; officially Snares Islands / Tini Heke), known colloquially as The Snares, is a group of uninhabited islands lying about south of New Zealand's South Island and to the south-southwest of Stewart Island / Rakiura. The Snares consist of the main North East Island and the smaller Broughton Island and Alert Stack, as well as the Western Chain Islands some to the west-southwest. Collectively, the Snares have a total land area of . The islands are listed with the New Zealand Outlying Islands. The islands are an immediate part of New Zealand, not part of any region or district, but instead ''Area Outside Territorial Authority'', like all the other outlying islands except the Solander Islands. History The islands were already known to the Māori, who called one of the larger islands ''Te Taniwha'' ("The sea-monster"). The island group was first sighted by Europeans on 23 November 1791 independently by the two ships HMS ''Discovery'' under Captain Geor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Auckland
Auckland ( ; ) is a large metropolitan city in the North Island of New Zealand. It has an urban population of about It is located in the greater Auckland Region, the area governed by Auckland Council, which includes outlying rural areas and the islands of the Hauraki Gulf, and which has a total population of as of It is the List of cities in New Zealand, most populous city of New Zealand and the List of cities in Oceania by population, fifth-largest city in Oceania. The city lies between the Hauraki Gulf to the east, the Hunua Ranges to the south-east, the Manukau Harbour to the south-west, and the Waitākere Ranges and smaller ranges to the west and north-west. The surrounding hills are covered in rainforest and the landscape is dotted with 53 volcanic centres that make up the Auckland Volcanic Field. The central part of the urban area occupies a narrow isthmus between the Manukau Harbour on the Tasman Sea and the Waitematā Harbour on the Pacific Ocean. Auckland is one of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kaikōura
Kaikōura (; ) is a town on the east coast of the South Island of New Zealand, located on New Zealand State Highway 1, State Highway 1, north of Christchurch. The town has an estimated permanent resident population of as of . Kaikōura is the seat of the territorial authority of the Kaikōura District, which is part of the Canterbury, New Zealand, Canterbury region. Kaikōura was first inhabited by the Māori people, Māori, with the Ngāi Tahu iwi occupying the area since at least 1670. Europeans began to settle in Kaikōura in the mid 1840s. By the 1850s, land that had been acquired was sold to European settlers, who most often started sheep farms in the area. Mount Fyffe in the Kaikōura Ranges, Seaward Kaikōura Range is named in honour of Robert Fyffe and his family, the first European settlers in the area. The infrastructure of Kaikōura was heavily damaged in the 2016 Kaikōura earthquake, with one of the two deaths near the town. The bay and surrounding region were u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Island
The South Island ( , 'the waters of Pounamu, Greenstone') is the largest of the three major islands of New Zealand by surface area, the others being the smaller but more populous North Island and Stewart Island. It is bordered to the north by Cook Strait, to the west by the Tasman Sea, to the south by the Foveaux Strait and Southern Ocean, and to the east by the Pacific Ocean. The South Island covers , making it the List of islands by area, world's 12th-largest island, constituting 56% of New Zealand's land area. At low altitudes, it has an oceanic climate. The most populous cities are Christchurch, Dunedin, Nelson, New Zealand, Nelson and Invercargill. Prior to European settlement, Te Waipounamu was sparsely populated by three major iwi – Kāi Tahu, Kāti Māmoe, and the historical Waitaha (South Island iwi), Waitaha – with major settlements including in Kaiapoi Pā near modern-day Christchurch. During the Musket Wars expanding iwi colonised Te Tau Ihu Māori, Te Tau Ihu, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Foveaux Strait
Foveaux Strait ( ; ) is a strait that separates Stewart Island from the South Island of New Zealand. The width of the strait ranges from about , and the depth varies between . The strait was first charted by an American Seal hunting, sealer, Owen Folger Smith. He charted the strait from a whaleboat of the sealing brig ''Union (1802 ship), Union'' in 1804. The passage was named Foveaux Strait in March 1809, after Joseph Foveaux, the Lieutenant-Governor of New South Wales in Australia. Ferry services across Foveaux Strait began in 1877 and continue to operate regularly between Bluff, New Zealand, Bluff Harbour and Oban, New Zealand, Oban. The strait has been described as "one of the roughest and most unpredictable stretches of water in the world". Severe weather and sea conditions in the strait have contributed to Foveaux Strait#Shipwrecks, multiple shipwrecks and fatalities. One of these losses was the wreck of the SS Tararua, SS ''Tararua'' in 1881—the worst maritime disaster ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stewart Island
Stewart Island (, ' glowing skies', officially Stewart Island / Rakiura, formerly New Leinster) is New Zealand's third-largest island, located south of the South Island, across Foveaux Strait. It is a roughly triangular island with a land area of . Its coastline is indented by Paterson Inlet (east), Port Pegasus (south), and Mason Bay (west). The island is generally hilly (rising to at Mount Anglem) and densely forested. Flightless birds, including penguins, thrive because there are few introduced predators. Almost all the island is owned by the New Zealand government, and over 80 percent of the island forms Rakiura National Park. Stewart Island's economy depends on fishing and summer tourism. Its permanent population was recorded at 408 people in the 2018 census. Most residents live in the settlement of Oban on the eastern side of the island. Ferries connect Oban to Bluff in the South Island. Stewart Island is part of the Southland District for local government p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cellana Strigilis 001
''Cellana'' is a genus of sea snails or limpets, marine gastropod molluscs in the family Nacellidae, the true limpets.WoRMS (2010). Cellana H. Adams, 1869. In: Bouchet, P.; Gofas, S.; Rosenberg, G. (2010) World Marine Mollusca database. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=205749 on 2010-10-31 Distribution This genus occurs in the temperate and tropical Indo-Pacific oceans, Hawaii (where they are known as ''‘opihi'' and considered a delicacy) and around Australia and New Zealand. Species are also found around the coasts of Japan, the Red Sea, Mauritius, Madagascar, South Africa and the sub-Antartarctic Islands. One species, ''Cellana radiata'', is cosmopolitan. These sea snails feed by grazing on green macroalgae growing on rocky substrate in the intertidal zone. Some of these limpets can live up to 7 years, however most do not get older than 2–3 years. They reproduce by broadcasting their spawn in larg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
A species () is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. It is the basic unit of Taxonomy (biology), classification and a taxonomic rank of an organism, as well as a unit of biodiversity. Other ways of defining species include their karyotype, DNA sequence, morphology (biology), morphology, behaviour, or ecological niche. In addition, palaeontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. About 14% of these had been described by 2011. All species (except viruses) are given a binomial nomenclature, two-part name, a "binomen". The first part of a binomen is the name of a genus to which the species belongs. The second part is called the specific name (zoology), specific name or the specific ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baden Powell (malacologist)
Arthur William Baden Powell (4 April 1901 – 1 July 1987) was a New Zealand malacologist, naturalist and palaeontologist, a major influence in the study and classification of New Zealand molluscs through much of the 20th century. He was known to his friends and family by his third name, "Baden". Biography Early life The name Baden had been a given name in a Powell family since 1731, when Susannah Powell née Thistlethwayte (1696–1762) gave to her child (1731–1792) the maiden name of her mother, Susannah Baden (1663–1692). The name Baden, particularly when associated with the surname Powell, became famous in 1900–1901, the year Arthur William Baden Powell was born, because of the siege of Mafeking, the most famous British action in the Second Boer War, which turned the British commander of the besieged, Robert Baden-Powell, into a national hero. Throughout the British Empire, babies were named after him. No family connection has yet been established between Arthur Wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
