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Stigmella Hakekeae
''Stigmella hakekeae'' is a moth of the family Nepticulidae. It is endemic to New Zealand and is found in the North, South and Stewart Islands. The larvae feed on '' Olearia'' species and are leaf miners. This species pupates in a silk cocoon on the ground underneath its host plant. Adults are on the wing most months of year except for March and April. They have been observed flying during the day near their host plant. There are four or five generations per year. This species is regarded as being widely distributed and locally abundant. Taxonomy This species was first described in 1989 by Hans Donner and Christopher Wilkinson from specimens collected in the Taupō, Canterbury, Otago and Southland regions as well as at Stewart Island. The male holotype specimen, collected in Dunedin in November 1920, is held at Te Papa. Description The larvae are 3 to 4 mm long and greenish white. The mine of these larvae differs from that of '' S. fulva'' in the lack of purple disco ... [...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] |
Stigmella Fulva
''Stigmella fulva'' is a moth of the family Nepticulidae. It is Endemism, endemic to New Zealand and has been observed in the North Island around Mount Taranaki, in the South Island and at Stewart Island. The species' eggs are laid singly but a considerable number may be deposited on the upper surface of one leaf. The incubation period can last from a week to a month depending on climatic conditions. The larvae leaf miner, mine the leaves of their host plants which are all in the genus ''Olearia.'' Larvae have been recorded in all months except January, February and June. The cocoon is brown and spun amongst the leaf litter under its host plant. The pupal period has been shown to range from 21 days to 79 days, again depending on climatic conditions. Adults have been observed on the wing January until March and August to December. They are active in the sun about their larval food plant. Taxonomy This species was first described by Morris Netterville Watt in 1921 using specimen ... [...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] |
Longwood Range
The Longwood Range is a range of hills to the west of the Southland Plains, Southland, New Zealand. From the 1860s until the 1950s gold mining was prevalent in the Longwood Ranges. There are many small towns and localities situated around the periphery of these hills: clockwise from the south-east, these include Riverton, Pourakino Valley, Colac Bay, Pahia, Orepuki, Tuatapere, Otautau Otautau is a small farming, forestry and milling town located inland on the western edge of the Southland Plains of New Zealand on the banks of the Aparima River. Otautau is located approximately north west of Invercargill. The average elev ... and Thornbury. The highest point of the range is Bald Hill, west of Otautau, and is used for a cellphone tower. References Hills of New Zealand Landforms of Southland, New Zealand Geography of Southland, New Zealand {{Southland-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tiwai Point
Tiwai Point lies at the entrance to Bluff Harbour on the southern coast of the South Island of New Zealand. A spit which extends from the western end of the Awarua Plain, it lies between Awarua Bay to the north and Foveaux Strait to the south. It is known for the Tiwai Point Aluminium Smelter, one of the largest industrial facilities in New Zealand. In July 2020 Rio Tinto announced plans to close the aluminium smelter in August 2021. Demographics Tiwai Point is part of the Woodend-Greenhills statistical area. Tiwai Rocks Important Bird Area The rocks at the tip of Tiwai Point have been identified as an Important Bird Area by BirdLife International BirdLife International is a global partnership of non-governmental organizations that strives to conserve birds and their habitats. BirdLife International's priorities include preventing extinction of bird species, identifying and safeguarding ... because they are home to a breeding colony of Foveaux shags. Foveaux looper ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olearia Avicenniifolia
''Olearia avicenniifolia'', known commonly as mountain akeake, is a flowering plant in the family Asteraceae. It is Endemism, endemic to New Zealand where it is found on the southern coastlines of the South Island and on Stewart Island. It is classified as Not Threatened. Description Mountain akeake is a small, bushy shrub or tree that grows up to 6 metres tall and 3 metres wide. It has thin, papery bark and angular branchlets covered in white Tomentum (botany), tomentum. Leaves are oblong-lanceolate in shape. They are dark green in colour with a downy, white underside. Leaf length varies between 5–10 cm long and 3–5 cm wide. Flowers are clustered and daisy-like with white Ray flower, rays and purple Disc flower, central disks. They emerge between November and February and have a sweet scent. Flowers are about 5 centimetres wide and carried in clusters of three to ten. The flowers develop into fluffy seeds. Taxonomy It was first described in 1946 by Raoul as ''Sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olearia Paniculata
''Olearia paniculata'', commonly called akiraho, is a species of shrub or tree in the family Asteraceae, found only in New Zealand New Zealand ( mi, Aotearoa ) is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and over 700 smaller islands. It is the sixth-largest island count .... The tree can grow to 6 metres high, and has yellow-green, oval-shaped leaves, with white undersides and wavy margins. ''Olearia paniculata'' produces clusters of daisy flowers in late autumn. Description ''Olearia paniculata'' is a small evergreen tree that is indigenous and commonly found in both the North and South Islands of New Zealand. It has reddish twigs bearing very smooth and wavy-edged oval green leaves that are white underneath and twigs that are grooved on the top surface and angular in cross-section. It can grow up to about 6 meters tall. ''Olearia paniculata'' branchlets are grooved, sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olearia Nummulariifolia
''Olearia'', most commonly known as daisy-bush, is a genus of flowering plants belonging to the family Asteraceae, the largest of the flowering plant families in the world. Olearia are found in Australia, New Guinea and New Zealand. The genus includes herbaceous plants, shrubs and small trees. The latter are unusual among the Asteraceae and are called tree daisies in New Zealand. All bear the familiar daisy-like composite flowerheads in white, pink, mauve or purple. Description Plants in the genus ''Olearia'' are shrubs of varying sizes, characterised by a composite flower head arrangement with single-row ray florets enclosed by small overlapping bracts arranged in rows. The flower petals are more or less equal in length. The centre of the bi-sexual floret is disc shaped and may be white, yellowish or purplish, generally with 5 lobes. Flower heads may be single or clusters in leaf axils or at the apex of branchlets. Leaves may be smooth, glandular or with a sticky secretion. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olearia Macrodonta
''Olearia macrodonta'' (mountain holly or arorangi in New Zealand, or New Zealand holly elsewhere) is a small sub-alpine evergreen tree endemic to New Zealand, from the plant family Asteraceae. It is closely related to the narrow-leaved ''Olearia ilicifolia'', with which it shares several characteristics including largely undulating and serrated grey-green leaves. These common characteristics mean the two species are often confused with one another. It is found in lowland to sub-alpine forests from the East Cape of the North Island of New Zealand southwards throughout the South Island and Stewart Island, at in altitude. ''Olearia macrodonta'' is a shrub to spreading small tree that grows tall. Its leaves are long, wide, with undulating and coarsely serrated margins, greyish green above. Its daisy-like composite flowers are white with yellow centres and grow in large, rounded, much-branched corymbs. Despite its common name, ''O. macrodonta'' is not closely related to the true ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olearia Ilicifolia
''Olearia ilicifolia'' is a shrub or small tree endemic to New Zealand. Common names include Māori-holly, mountain holly, ''hakeke'' or ''hākēkeke'' and New Zealand holly. It is a spreading shrub or small tree of the family Asteraceae, and has largely serrated and undulating grey-green leaves. It is closely related to the sub-alpine '' Olearia macrodonta'', with which it shares the names mountain holly and New Zealand holly, however it is much more common than '' Olearia macrodonta''. It is found in lowland and sub-alpine forests from sea level to . Description Mountain holly is a much-branching, spreading shrub to small tree that grows tall. Its leaves are long, wide, with undulating and coarsely serrated margins, greyish green above. Its flowers are white with yellow centres and grow in large terminal corymbs Corymb is a botanical term for an inflorescence with the flowers growing in such a fashion that the outermost are borne on longer pedicels than the inner, bringing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olearia Arborescens
''Olearia arborescens'', also known as common tree daisy is a common shrub or small tree of New Zealand. It grows in lowland to alpine scrubland in the North Island from East Cape southwards, and throughout the South Island, South and Stewart Islands. The leaves of the plant are wide, oval-shaped, wavy and toothed, and are greyish underneath. ''O. arborescens'' produces white bunched flowers in spring to summer. References Flora of New Zealand Olearia, arborescens {{Astereae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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