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Dodonidia
The forest ringlet (''Dodonidia helmsii''), also known as Helms' butterfly, is a rare butterfly of the family Nymphalidae endemic to New Zealand. It is the only species in the genus ''Dodonidia''. Taxonomy The forest ringlet was first described by Richard William Fereday from a specimen collected in the Paparoa Range by a Mr R. Helms of Greymouth. Fereday gave it the specific name ''helmsi'', but would not speculate as to its genus. The species was properly named in 1884 by Arthur Gardiner Butler, who coined the genus ''Dodonidia'', from its resemblance to the Asian ''Dodona'' butterflies, and corrected the spelling of the species name to ''D. Helmsii'' (now ''D. helmsii''). Because it was named after Helms, it is properly known as "Helms' butterfly", although this is often misspelled as "Helm's butterfly". The name "forest ringlet" is more commonly used. Ecology The forest ringlet caterpillar is nocturnal and feeds on "cutty grass" (''Gahnia'') and bush snowgrass (''Chi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dodonidia
The forest ringlet (''Dodonidia helmsii''), also known as Helms' butterfly, is a rare butterfly of the family Nymphalidae endemic to New Zealand. It is the only species in the genus ''Dodonidia''. Taxonomy The forest ringlet was first described by Richard William Fereday from a specimen collected in the Paparoa Range by a Mr R. Helms of Greymouth. Fereday gave it the specific name ''helmsi'', but would not speculate as to its genus. The species was properly named in 1884 by Arthur Gardiner Butler, who coined the genus ''Dodonidia'', from its resemblance to the Asian ''Dodona'' butterflies, and corrected the spelling of the species name to ''D. Helmsii'' (now ''D. helmsii''). Because it was named after Helms, it is properly known as "Helms' butterfly", although this is often misspelled as "Helm's butterfly". The name "forest ringlet" is more commonly used. Ecology The forest ringlet caterpillar is nocturnal and feeds on "cutty grass" (''Gahnia'') and bush snowgrass (''Chi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butterflies Of New Zealand
The butterflies of New Zealand include twelve endemism, endemic species, as well as several introduced and migrant species. Lepidoptera, which includes the butterflies and moths, is the third largest insect order (biology), order in New Zealand. Species list Conservation Very little is known about any butterfly extinctions since human settlement of New Zealand since they leave few remains. The majority of New Zealand invertebrates are found in forests, so it is possible that some butterflies became extinct due to the large scale forest clearance after human settlement. , Report Ref. ME612, Ministry for the Environment, Wellington, New Zealand. See also *List of Lepidoptera of New Zealand *Fauna of New Zealand *Environment of New Zealand |
Arthur Gardiner Butler
Arthur Gardiner Butler F.L.S., F.Z.S. (27 June 1844 – 28 May 1925) was an English entomologist, arachnologist and ornithologist. He worked at the British Museum on the taxonomy of birds, insects, and spiders. Biography Arthur Gardiner Butler was born at Cheyne Walk, Chelsea, London. He was the son of Thomas Butler (1809–1908), assistant-secretary to the British Museum.Thomas Butler: He was educated at St. Paul's School,He was admitted 15-03-1854, according to: later receiving a year's tuition in drawing at the Art School of South Kensington. At the British Museum, he was appointed as an officer with two roles, as an assistant-keeper in zoology and as an assistant-librarian in 1879. Work He also published articles on spiders of Australia, the Galápagos, Madagascar, and other places. In 1859, he described the Deana moth. Bibliography Entomology *"Monograph of the species of ''Charaxes'', a genus of diurnal Lepidoptera". ''Proceedings of the Zoological Socie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lewis Pass
Lewis Pass (el. 907 m.) is a mountain pass in the South Island of New Zealand. The northernmost of the three main passes across the Southern Alps, it is higher than the Haast Pass, and slightly lower than Arthur's Pass. State Highway 7 traverses the pass on its route between north Canterbury and the West Coast; it passes through extensive unmodified beech forest. The pass is the saddle between the valleys of the Maruia River to the northwest and the Lewis River to the southeast. The saddle is located close to the small spa of Maruia Springs. The Lewis Pass is named after Henry Lewis who, together with Christopher Maling, was the first European to discover the pass, in April 1860 while working as a surveyor of the Nelson Provincial Survey Department. Before this time the pass was used by the Ngāi Tahu Māori of Canterbury to transport Pounamu (greenstone) from the west coast.Laura Harper, Tony Mudd, Paul Whitfield, ''Rough guide to New Zealand'', Rough Guides, 2002, p683, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Named By Arthur Gardiner Butler
In biology, a taxon (back-formation from ''taxonomy''; plural taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular name and given a particular ranking, especially if and when it is accepted or becomes established. It is very common, however, for taxonomists to remain at odds over what belongs to a taxon and the criteria used for inclusion. If a taxon is given a formal scientific name, its use is then governed by one of the nomenclature codes specifying which scientific name is correct for a particular grouping. Initial attempts at classifying and ordering organisms (plants and animals) were set forth in Carl Linnaeus's system in ''Systema Naturae'', 10th edition (1758), as well as an unpublished work by Bernard and Antoine Laurent de Jussieu. The idea of a unit-based system of biological classification was first made widely available in 1805 in the intro ... [...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] |
Butterflies Described In 1884
Butterflies are insects in the macrolepidopteran clade Rhopalocera from the order Lepidoptera, which also includes moths. Adult butterflies have large, often brightly coloured wings, and conspicuous, fluttering flight. The group comprises the large superfamily Papilionoidea, which contains at least one former group, the skippers (formerly the superfamily "Hesperioidea"), and the most recent analyses suggest it also contains the moth-butterflies (formerly the superfamily "Hedyloidea"). Butterfly fossils date to the Paleocene, about 56 million years ago. Butterflies have a four-stage life cycle, as like most insects they undergo complete metamorphosis. Winged adults lay eggs on the food plant on which their larvae, known as caterpillars, will feed. The caterpillars grow, sometimes very rapidly, and when fully developed, pupate in a chrysalis. When metamorphosis is complete, the pupal skin splits, the adult insect climbs out, and after its wings have expanded and dried, it flie ... [...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 Natur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vespula Vulgaris
''Vespula vulgaris'', known as the Common wasp, is a species found in regions that include the United Kingdom, Ireland, Germany, India, China, New Zealand and Australia. It is sometimes known in English as the European wasp, but the same name is used for the species ''Vespula germanica'' or German wasp. In 2010, the ostensible ''Vespula vulgaris'' wasps in North America were found to be a different species, ''Vespula alascensis''. Basic features ''Vespula vulgaris'' is a eusocial vespid that builds its tan paper nest in or on a structure capable of supporting it. A founding queen searches for a hollow tree, wall cavity, rock crevice, or even a mammal-made hole to build a nest. One colony cycle lasts for about 6–11 months and each colony cycle produces around 3000–8000 larvae. The extraordinary adaptation skills of ''V. vulgaris'' enable it to live in a wide range of habitats, from very humid areas to artificial environments such as gardens and human structures. This species, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vespula Germanica
''Vespula germanica'', the European wasp, German wasp, or German yellowjacket, is a species of wasp found in much of the Northern Hemisphere, native to Europe, Northern Africa, and temperate Asia. It has spread and become well-established in many other places, including North America, South America (Argentina and Chile), Australia, South Africa, and New Zealand. German wasps are part of the family Vespidae and are sometimes mistakenly referred to as paper wasps because they build grey paper nests, although strictly speaking, paper wasps are part of the subfamily Polistinae. In North America, they are also known as yellowjackets. Taxonomy and phylogeny ''Vespula germanica'' belongs to the genus ''Vespula'', which includes various species of social wasps that are found throughout the Northern Hemisphere. In North America, these wasps are most commonly known as Yellow jacket, yellowjackets, but this name also applies to species within the sister genus ''Dolichovespula''. Members o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larva
A larva (; plural larvae ) is a distinct juvenile form many animals undergo before metamorphosis into adults. Animals with indirect development such as insects, amphibians, or cnidarians typically have a larval phase of their life cycle. The larva's appearance is generally very different from the adult form (''e.g.'' caterpillars and butterflies) including different unique structures and organs that do not occur in the adult form. Their diet may also be considerably different. Larvae are frequently adapted to different environments than adults. For example, some larvae such as tadpoles live almost exclusively in aquatic environments, but can live outside water as adult frogs. By living in a distinct environment, larvae may be given shelter from predators and reduce competition for resources with the adult population. Animals in the larval stage will consume food to fuel their transition into the adult form. In some organisms like polychaetes and barnacles, adults are immobil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wasp
A wasp is any insect of the narrow-waisted suborder Apocrita of the order Hymenoptera which is neither a bee nor an ant; this excludes the broad-waisted sawflies (Symphyta), which look somewhat like wasps, but are in a separate suborder. The wasps do not constitute a clade, a complete natural group with a single ancestor, as bees and ants are deeply nested within the wasps, having evolved from wasp ancestors. Wasps that are members of the clade Aculeata can Stinger, sting their prey. The most commonly known wasps, such as yellowjackets and hornets, are in the family Vespidae and are Eusociality, eusocial, living together in a nest with an egg-laying queen and non-reproducing workers. Eusociality is favoured by the unusual haplodiploid system of sex-determination system, sex determination in Hymenoptera, as it makes sisters exceptionally closely related to each other. However, the majority of wasp species are solitary, with each adult female living and breeding independently ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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