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Helastia Siris
''Helastia siris'' is a moth of the family Geometridae. This species is endemic to New Zealand and is found in the Wellington region as well as on Stephens and the Chatham Islands . It is classified as "At Risk, Relict'" by the Department of Conservation. ''H. siris'' inhabits coastal tussock grassland. Little is known of the biology of this species. Adults have been observed on the wing in March and September. Adults are nocturnal and are attracted to light. Taxonomy This species was first described by E. F. Hawthorne in 1897 using a specimen he collected in Wellington (specifically at Cape Terawhiti) and named ''Asaphodes siris''. George Hudson discussed and illustrated this species in his 1898 book under the same name and in his 1928 book as a synonym of ''Hydriomena triphragma''. In 1987 Robin C. Craw placed this species within the genus ''Helastia''. The holotype specimen is held at the Museum of New Zealand Te Papa Tongarewa. Description Hudson described the species as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moth
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stephens Island (New Zealand)
Stephens Island is at the northernmost tip of the Marlborough Sounds in the South Island of New Zealand. It lies two kilometres to the northeast of Cape Stephens, the northernmost point of D'Urville Island. The island is in size, and rises high from the sea. History The island was owned by the Ngāti Koata iwi but was taken by the government to build a lighthouse in 1891. The Māori called it Takapourewa ("around the tower") but explorer Captain Cook renamed it Stephens Island in 1770 after Sir Phillip Stephens, Secretary of the Admiralty. The island featured in local mythos as the place where a local lighthouse keeper's cat, named Tibbles, was claimed to have caused the extinction of Lyall's wren in 1894. However, this belief was erroneous,Medway, D.G. (2004) The land bird fauna of Stephens Island, New Zealand in the early 1890s, and the cause of its demise. ''Notornis'', 51:201–211. an urban legend. While this cat did kill one of the last birds seen, a few more speci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cidariini
The Cidariini are the largest tribe of geometer moths in the subfamily Larentiinae (possibly a distinct familyYoung (2008)). The Cidariini include many of the species known as "carpets" or, ambiguously, " carpet moths" (most other "carpets" are in the Xanthorhoini), and are among the few geometer moths that have been subject to fairly comprehensive cladistic study of their phylogeny. The tribe was described by Philogène Auguste Joseph Duponchel in 1845. Genera As several larentiine genera have not yet been assigned to a tribe, the genus list is still preliminary; for example the genus '' Almeria'' may well belong in the Cidariini.See references in Savela (2007) Several well-known species are also listed: Footnotes References * (2008)Family group names in Geometridae Retrieved 22 July 2008. * * (2008): Characterisation of the Australian Nacophorini using adult morphology, and phylogeny of the Geometridae based on morphological characters. ''Zootaxa ''Zootaxa'' is a peer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moths Described In 1897
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 esta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 Natu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tussock (grass)
Tussock grasses or bunch grasses are a group of grass species in the family Poaceae. They usually grow as singular plants in clumps, tufts, hummocks, or bunches, rather than forming a sod or lawn, in meadows, grasslands, and prairies. As perennial plants, most species live more than one season. Tussock grasses are often found as forage in pastures and ornamental grasses in gardens. Many species have long roots that may reach or more into the soil, which can aid slope stabilization, erosion control, and soil porosity for precipitation absorption. Also, their roots can reach moisture more deeply than other grasses and annual plants during seasonal or climatic droughts. The plants provide habitat and food for insects (including Lepidoptera), birds, small animals and larger herbivores, and support beneficial soil mycorrhiza. The leaves supply material, such as for basket weaving, for indigenous peoples and contemporary artists. Tussock and bunch grasses occur in almost any ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Helastia Siris 436485505
''Helastia'' is a genus of moths in the family Geometridae erected by Achille Guenée. It is considered by some to be a synonym of '' Larentia''. This genus was redefined and described in 1987 by Robin C. Craw. This genus is endemic to New Zealand. Species *''Helastia alba'' Craw, 1987 *'' Helastia angusta'' Craw, 1987 *''Helastia christinae'' Craw, 1987 *'' Helastia cinerearia'' (Doubleday, 1843) *''Helastia clandestina'' (Philpott, 1921) *''Helastia corcularia'' (Guenée, 1868) *''Helastia cryptica'' Craw, 1987 *''Helastia cymozeucta'' (Meyrick, 1913) *'' Helastia expolita'' (Philpott, 1917) *''Helastia farinata'' (Warren, 1896) *'' Helastia mutabilis'' Craw, 1987 *''Helastia ohauensis'' Craw, 1987 *''Helastia plumbea'' (Philpott, 1915) *''Helastia salmoni'' Craw, 1987 *''Helastia scissa'' Craw, 1987 *''Helastia semisignata'' (Walker, 1862) *''Helastia siris'' (Hawthorne, 1897) *''Helastia triphragma ''Helastia triphragma'' is a moth of the family Geometridae. This specie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baring Head
Baring Head ( mi, Ōrua-pouanui, officially gazetted as Baring Head / Ōrua-pouanui) is a headland, located between Wellington Harbour and Palliser Bay at the southern end of the North Island of New Zealand. It marks the southern end of Fitzroy Bay. The Baring Head Lighthouse, built in 1935, was the first light in New Zealand to start operating immediately on electricity. The Baring Head Atmospheric Research Station, administered by National Institute of Water and Atmospheric Research, provides the longest continuous record of atmospheric carbon dioxide in the Southern Hemisphere. The headland is administered by Wellington Regional Council as part of East Harbour Regional Park. Geography The reserve includes the lower reaches and mouth of Wainuiomata River and the coastal encampment around Baring Head. The rugged hills are visible from parts of Wellington City. Baring Head is one of the Wellington Region's “coastal habitats of significance for indigenous birds”. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chatham Islands
The Chatham Islands ( ) ( Moriori: ''Rēkohu'', 'Misty Sun'; mi, Wharekauri) are an archipelago in the Pacific Ocean about east of New Zealand's South Island. They are administered as part of New Zealand. The archipelago consists of about ten islands within an approximate radius, the largest of which are Chatham Island and Pitt Island (Rangiauria). They include New Zealand's easternmost point, the Forty-Fours. Some of the islands, formerly cleared for farming, are now preserved as nature reserves to conserve some of the unique flora and fauna. The islands were uninhabited when the Moriori people arrived around 1500 CE and developed a peaceful way of life. In 1835 members of the Ngāti Mutunga and Ngāti Tama Māori iwi from the North Island of New Zealand invaded the islands and nearly exterminated the Moriori, enslaving the survivors. Later during the period of European colonisation of New Zealand, the New Zealand Company claimed that the British Crown had never ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Helastia Siris 436486019
''Helastia'' is a genus of moths in the family Geometridae erected by Achille Guenée. It is considered by some to be a synonym of '' Larentia''. This genus was redefined and described in 1987 by Robin C. Craw. This genus is endemic to New Zealand. Species *''Helastia alba'' Craw, 1987 *'' Helastia angusta'' Craw, 1987 *''Helastia christinae'' Craw, 1987 *'' Helastia cinerearia'' (Doubleday, 1843) *''Helastia clandestina'' (Philpott, 1921) *''Helastia corcularia'' (Guenée, 1868) *''Helastia cryptica'' Craw, 1987 *''Helastia cymozeucta'' (Meyrick, 1913) *'' Helastia expolita'' (Philpott, 1917) *''Helastia farinata'' (Warren, 1896) *'' Helastia mutabilis'' Craw, 1987 *''Helastia ohauensis'' Craw, 1987 *''Helastia plumbea'' (Philpott, 1915) *''Helastia salmoni'' Craw, 1987 *''Helastia scissa'' Craw, 1987 *''Helastia semisignata'' (Walker, 1862) *''Helastia siris'' (Hawthorne, 1897) *''Helastia triphragma ''Helastia triphragma'' is a moth of the family Geometridae. This specie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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