Hydriomena Clarkei
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Hydriomena Clarkei
''Hydriomena clarkei'' is a species of moth in the family Geometridae. This species is endemic to New Zealand. It is classified as "At Risk, Declining'" by the Department of Conservation. Taxonomy This species was first described by George Howes in 1917 and named ''Chloroclystis clarkei''. Howes used a specimen collected by Charles E. Clarke in March at Flagstaff Hill in Dunedin and named the species in his honour. George Hudson discussed and illustrated this species in his 1928 book ''The Butterflies and Moths of New Zealand''. In 1988 John S. Dugdale placed this species within the genus ''Hydriomena''. The holotype specimen is held at the Auckland War Memorial Museum. The genus level classification of this moth is currently regarded as unsatisfactory. As such the species is also known as ''Hydriomena'' ('' s.l.'') ''clarkei''. Description Howes described the female adult of the species as follows: Distribution This species is endemic to New Zealand. It has occurred in Duned ...
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George Howes (entomologist)
William George Howes (4 December 1879 – 20 February 1946) was a New Zealand entomologist and businessman. Early life Howes was born in 1879 at Southbridge. He was one of five surviving children of Cecilia Brown and William Howes, a post office clerk and accountant from England. His elder sister Edith, who would become a writer and educationalist, was born in 1872 before the family migrated to New Zealand. Career Howes authored scientific papers on entomology, concentrating on New Zealand Lepidoptera, and described numerous species new to science. The species '' Molophilus howesi'' was named in his honour. Howes was a member of a number of organisations including the Royal Entomological Society, Linnean Society of London, American Entomological Society, the Otago Chamber of Commerce, New Zealand Institute, Otago Acclimatisation Society where he sat on the council, and the Dunedin Naturalists Field Club for which he was president for many years. For a quarter of a century, Ho ...
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Dunedin
Dunedin ( ; mi, Ōtepoti) is the second-largest city in the South Island of New Zealand (after Christchurch), and the principal city of the Otago region. Its name comes from , the Scottish Gaelic name for Edinburgh, the capital of Scotland. The city has a rich Scottish, Chinese and Māori heritage. With an estimated population of as of , Dunedin is both New Zealand's seventh-most populous metro and urban area. For historic, cultural and geographic reasons the city has long been considered one of New Zealand's four main centres. The urban area of Dunedin lies on the central-eastern coast of Otago, surrounding the head of Otago Harbour, and the harbour and hills around Dunedin are the remnants of an extinct volcano. The city suburbs extend out into the surrounding valleys and hills, onto the isthmus of the Otago Peninsula, and along the shores of the Otago Harbour and the Pacific Ocean. Archaeological evidence points to lengthy occupation of the area by Māori prior to the ar ...
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Endangered Biota Of New Zealand
An endangered species is a species that is very likely to become extinct in the near future, either worldwide or in a particular political jurisdiction. Endangered species may be at risk due to factors such as habitat loss, poaching and invasive species. The International Union for Conservation of Nature (IUCN) Red List lists the global conservation status of many species, and various other agencies assess the status of species within particular areas. Many nations have laws that protect conservation-reliant species which, for example, forbid hunting, restrict land development, or create protected areas. Some endangered species are the target of extensive conservation efforts such as captive breeding and habitat restoration. Human activity is a significant cause in causing some species to become endangered. Conservation status The conservation status of a species indicates the likelihood that it will become extinct. Multiple factors are considered when assessing the st ...
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Endemic Fauna Of New Zealand
Endemism is the state of a species being found 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 be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to s ...
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Moths Of New Zealand
Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of which have yet to be described. Most species of moth are nocturnal, but there are also crepuscular and diurnal species. Differences between butterflies and moths While the butterflies form a monophyletic group, the moths, comprising the rest of the Lepidoptera, do not. Many attempts have been made to group the superfamilies of the Lepidoptera into natural groups, most of which fail because one of the two groups is not monophyletic: Microlepidoptera and Macrolepidoptera, Heterocera and Rhopalocera, Jugatae and Frenatae, Monotrysia and Ditrysia.Scoble, MJ 1995. The Lepidoptera: Form, function and diversity. Oxford, UK: Oxford University Press; 404 p. Although the rules for distinguishing moths from butterflies are not well establishe ...
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Moths Described In 1917
Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of which have yet to be described. Most species of moth are nocturnal, but there are also crepuscular and diurnal species. Differences between butterflies and moths While the butterflies form a monophyletic group, the moths, comprising the rest of the Lepidoptera, do not. Many attempts have been made to group the superfamilies of the Lepidoptera into natural groups, most of which fail because one of the two groups is not monophyletic: Microlepidoptera and Macrolepidoptera, Heterocera and Rhopalocera, Jugatae and Frenatae, Monotrysia and Ditrysia.Scoble, MJ 1995. The Lepidoptera: Form, function and diversity. Oxford, UK: Oxford University Press; 404 p. Although the rules for distinguishing moths from butterflies are not well est ...
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Sterrhinae
Sterrhinae is a large subfamily of geometer moths (family Geometridae) with some 3,000 described species, with more than half belonging to the taxonomically difficult, very diverse genera, ''Idaea'' and ''Scopula'' (Hausmann, 2004; Sihvonen, 2005). This subfamily was described by Edward Meyrick in 1892. They are the most diverse in the tropics with the number of species decreasing with increasing latitude and elevation (Scoble ''et al''., 1995; Hausmann, 2001, 2004; Brehm & Fiedler, 2003). Characteristics Sterrhinae are called waves due to the numerous wavy fasciae on the fore- and hindwings. Compared to other Geometridae, the moths are often small in size (wing span <20 mm), but size variation is considerable (Sihvonen et al., 2020). The monophyly of Sterrhinae has been postulated based on three morphological synapomorphies: the presence of one or two areoles in the forewings, in the forewing the point of origin of vein M1 is either proximal or distal to the areole, and th ...
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New Zealand Threat Classification System
The New Zealand Threat Classification System is used by the Department of Conservation to assess conservation priorities of species in New Zealand. The system was developed because the IUCN Red List, a similar conservation status system, had some shortcomings for the unique requirements of conservation ranking in New Zealand. plants, animals, and fungi are evaluated, though the lattermost has yet to be published. Algae were assessed in 2005 but not reassessed since. Other protists have not been evaluated. Categories Species that are ranked are assigned categories: ;Threatened This category has three major divisions: ::*Nationally Critical - equivalent to the IUCN category of Critically endangered ::*Nationally Endangered - equivalent to the IUCN category of Endangered ::*Nationally Vulnerable - equivalent to the IUCN category of Vulnerable ;At Risk This has four categories: ::*Declining ::*Recovering ::*Relict ::*Naturally Uncommon ;Other categories ;;Introduced and Natur ...
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Leucopogon
''Leucopogon'' is a genus of about 150-160 species of shrubs or small trees in the family Ericaceae, in the section of that family formerly treated as the separate family Epacridaceae. They are native to Australia, New Zealand, New Caledonia, the western Pacific Islands and Malaysia, with the greatest species diversity in southeastern Australia. Plants in this genus have leaves with a few more or less parallel veins, and tube-shaped flowers usually with a white beard inside. Description Plants in the genus ''Leucopogon'' range from prostrate shrubs to small trees. The leaves are arranged alternately and usually have about three, more or less parallel veins visible on the lower surface. The flowers are arranged in leaf axils or on the ends of branchlets either singly or in spikes of a few to many flowers. There is a single egg-shaped to circular bract and a pair of similar bracteoles at the base of each flower immediately below the five sepals. The sepals are similar to the bracts ...
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Dracophyllum
''Dracophyllum'' is a genus of plants belonging to the family Ericaceae, formerly Epacridaceae. There are 61 species in the genus, mostly shrubs, but also cushion plants and trees, found in New Zealand, Australia, Lord Howe Island and New Caledonia. The name ''Dracophyllum'', meaning dragon-leaf, refers to their strong outward similarity to the unrelated '' Dracaena'', sometimes known as dragon tree. Although dicotyledonous, they resemble primitive monocots with their slender leaves concentrated in clumps at the ends of the branches; they are sometimes called grass-trees. The height varies from one centimetre ('' D. minimum'') to about 12 metres ('' D. longifolium''). Species The following species are recognised by ''The Plant List'': *''Dracophyllum acerosum'' Berggr. *'' Dracophyllum adamsii'' Petrie *'' Dracophyllum alticola'' Däniker *'' Dracophyllum arboreum'' Cockayne * ''Dracophyllum'' × ''arcuatum'' W.R.B.Oliv. *'' Dracophyllum balansae'' Virot *'' Dracophyllum cosmeli ...
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Geranium
''Geranium'' is a genus of 422 species of annual, biennial, and perennial plants that are commonly known as geraniums or cranesbills. They are found throughout the temperate regions of the world and the mountains of the tropics, but mostly in the eastern part of the Mediterranean region. The palmately cleft leaves are broadly circular in form. The flowers have five petals and are coloured white, pink, purple or blue, often with distinctive veining. Geraniums will grow in any soil as long as it is not waterlogged. Propagation is by semiripe cuttings in summer, by seed, or by division in autumn or spring. Geraniums are eaten by the larvae of some Lepidoptera species including brown-tail, ghost moth, and mouse moth. At least several species of ''Geranium'' are gynodioecious. The species ''Geranium viscosissimum'' (sticky geranium) is considered to be protocarnivorous. Name The genus name is derived from the Greek (''géranos'') or (''geranós'') ' crane'. The English name ' ...
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Otago Lakes
Otago (, ; mi, Ōtākou ) is a region of New Zealand located in the southern half of the South Island administered by the Otago Regional Council. It has an area of approximately , making it the country's second largest local government region. Its population was The name "Otago" is the local southern Māori dialect pronunciation of "Ōtākou", the name of the Māori village near the entrance to Otago Harbour. The exact meaning of the term is disputed, with common translations being "isolated village" and "place of red earth", the latter referring to the reddish-ochre clay which is common in the area around Dunedin. "Otago" is also the old name of the European settlement on the harbour, established by the Weller Brothers in 1831, which lies close to Otakou. The upper harbour later became the focus of the Otago Association, an offshoot of the Free Church of Scotland, notable for its adoption of the principle that ordinary people, not the landowner, should choose the minist ...
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