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Rhynchodes Ursus
''Rhynchodes ursus'', also known as the elephant weevil, is a weevil in the Curculionidae family. It is Endemism, endemic to New Zealand. It is a wood-boring weevil found throughout New Zealand. Taxonomy This species was first described by Adam White in 1846. Description The adults of this species were originally described by White as follows: This large weevil has a deep brown colour with two lighter bands near the side of its thorax. It has black legs with a spot of yellowish-brown hairs on each femur. It has dense scales on its body, which can be hair-like. In female specimens the antennae are inserted halfway along the rostrum and nearer the front in males. This species varies greatly in size, colour, and in the amount and nature of its hair-like scales. Male specimens are covered with short scale-like hairs, whilst females have longer, deep brown, or grey, longer more shaggy scale-like hairs. Old individuals are occasionally met with quite black and shining, and almos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adam White (zoologist)
Adam White (29 April 1817 – 30 December 1878) was a Scottish zoologist. Biography White was born in Edinburgh on 29 April 1817.White, Adam (1817–1878), naturalist by Ann Datta in the ''''. He became acquainted with , Keeper of Zoology at the |
Dacrydium Cupressinum
''Dacrydium cupressinum'', commonly known as rimu, is a species of tree in the family Podocarpaceae. It is a dioecious evergreen conifer, reaching heights of up to , and can have a stout trunk up to in diameter. It is endemic to New Zealand; its range covers the North, South, and Stewart Islands, and it typically inhabits lowland to montane forests. ''D. cupressinum'' has an estimated lifespan of 600–800 years, although it may live as long as 1,200 years. ''D. cupressinum'' grows in an erect (sometimes forked), and usually a monopodial manner. ''D. cupressinum'' is a tall species emerging above the main canopy, usually at about in height. ''D. cupressinum'' was first described in 1786 by Daniel Solander and was later given a full description in 1803 by Aylmer Lambert. ''D. cupressinum''s fruits are consumed by various birds such as: bellbirds, kererū, and the tūī. Its fruits also provide an important source of food and vitamins for the endemic flightless parrot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Beetles Of New Zealand
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 becoming ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cryptorhynchinae
Cryptorhynchinae is a large subfamily of weevils (Curculionidae), with some 6000 species. They are found in most zoogeographic regions, although they are most diverse in the Neotropics, Australia, and Oceania. They are distinguished by having their rostrum (snout) backwardly directed between their fore coxae in repose, and fitting within a protective channel that usually ends in a cup-like structure on the mesoventrite (ventral mid thoracic segment). The ends of the tibiae also bear an uncus (small hook-like extensions), a character they share with many other groups of Curculionidae that use woody plants for oviposition. They are merged into the Molytinae in some treatments, but a recent molecular study shows that Cryptorhynchinae sensu stricto are monophyletic and best kept as an independent subfamily. Some species of the Cryptorhynchinae are considered agricultural pests, such as the mango seed weevil '' Sternochetus mangiferae'', but the great majority of species lives i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Critter Of The Week
''Critter of the Week'' is a weekly RNZ National programme about endangered and neglected native plants and animals of New Zealand. Beginning in 2015, ''Critter of the Week'' is an approximately 15-minute discussion between Nicola Toki (originally the Department of Conservation Threatened Species Ambassador) and RNZ Afternoons host Jesse Mulligan on an "uncharismatic and lovable" New Zealand species. Despite its name, the show features animals, plants, and fungi, with each species receiving an "attractiveness" score from 1 to 10. The show currently airs on Friday afternoons, and has a regular listenership of 100,000. Origin and development The topic of spotlighting uncharismatic species was raised in an interview by Mulligan in April 2015, and the programme originated later in 2015 in a discussion between Mulligan and Toki about threatened bird conservation, in which Toki lamented a lack of attention and corporate funding for species such as the '' Smeagol'' gravel slug. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio New Zealand
Radio New Zealand (), commonly known as RNZ or Radio NZ, is a New Zealand public service broadcaster and Crown entity. Established under the Radio New Zealand Act 1995, it operates news and current affairs station, RNZ National, and a classical music and jazz station, RNZ Concert, with full government funding from NZ On Air. Since 2014, the organisation's focus has been to transform from a radio broadcaster to a multimedia outlet, increasing its production of digital content in audio, video, and written forms, utilising rnz.co.nz and the RNZ app. The organisation plays a central role in New Zealand public broadcasting. The New Zealand Parliament fully funds its AM network, used in part for the broadcast of parliamentary proceedings. RNZ has a statutory role under the Civil Defence Emergency Management Act 2002 to act as a "lifeline utility" in emergencies. It is also responsible for an international service, RNZ Pacific, which broadcasts to the South Pacific in both ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ovipositor
The ovipositor is a tube-like organ used by some animals, especially insects, for the laying of eggs. In insects, an ovipositor consists of a maximum of three pairs of appendages. The details and morphology of the ovipositor vary, but typically its form is adapted to functions such as preparing a place for the egg, transmitting the egg, and then placing it properly. For most insects, the organ is used merely to attach the egg to some surface, but for many parasitic species (primarily in wasps and other Hymenoptera), it is a piercing organ as well. Some ovipositors only retract partly when not in use, and the basal part that sticks out is known as the scape, or more specifically oviscape, the word ''scape'' deriving from the Latin word , meaning "stalk" or "shaft". In insects Grasshoppers use their ovipositors to force a burrow into the earth to receive the eggs. Cicadas pierce the wood of twigs with their ovipositors to insert the eggs. Sawflies slit the tissues of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Certonotus Fractinervis
''Certonotus fractinervis'' is a parasitic wasp found in New Zealand, one of only two species of Labeninae found in New Zealand. It preys on the elephant weevil. Description ''Certonotus fractinervis'' is the largest endemic wasp in New Zealand. It has three long ovipositors. Ecology ''Certonotus fractinervis'' lays its eggs exclusively on the larvae A larva (; : larvae ) is a distinct juvenile form many animals undergo before metamorphosis into their next life stage. Animals with indirect developmental biology, development such as insects, some arachnids, amphibians, or cnidarians typical ... of the elephant weevil. It bores into trees using its ovipositor to lay its eggs on the larvae. Occasionally, adults may feed upon water droplets that have gathered on fungus, which may be a source of sugar. References {{Taxonbar, from=Q1889818 Insects described in 1873 Ichneumonidae Parasitic wasps Endemic insects of New Zealand Taxa named by Samuel Constantinus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dracophyllum Traversii
''Dracophyllum traversii'', commonly known as mountain neinei, grass tree, and pineapple tree is a species of flowering plant in the heath family Ericaceae. It is a deciduous tree (or, in some cases, a shrub) endemic to New Zealand. It reaches a height of and has leaves which form tufts at the end of its branches. It has a lifespan of between 500 and 600 years. Similar to some other ''Dracophyllum'' species, it has a candelabra-shaped canopy; long, thin, green leaves; and a prominent pyramid-shaped inflorescence. It has tiny red flowers, between 500 and 3000 on each panicle, and equally tiny reddish-brown dry fruit. ''D. traversii'' inhabits a variety of forest and shrubland types, from lowland to subalpine, in gorges, on cliffs, and on mountainsides. It has a range that stretches from Waima forest at the top of New Zealand's North Island, down to Otago and Fiordland in the South Island. It was first described by Joseph Dalton Hooker in 1867, and was placed by Walter Oliver ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nothofagus
''Nothofagus'', also known as the southern beeches, is a genus of 43 species of trees and shrubs native to the Southern Hemisphere, found across southern South America (Chile, Argentina) and east and southeast Australia, New Zealand, New Guinea, and New Caledonia. The species are ecological dominants in many temperate forests in these regions. Some species are reportedly naturalised in Germany and Great Britain. The genus has a rich fossil record of leaves, Calybium and cupule, cupules, and pollen, with fossils extending into the late Cretaceous period and occurring in Australia, New Zealand, Antarctica, and South America. Description The leaf, leaves are toothed or entire, evergreen or deciduous. The fruit is a small, flattened or triangular nut (fruit), nut, borne in cupules containing one to seven nuts. Reproduction Many individual trees are extremely old, and at one time, some populations were thought to be unable to reproduce in present-day conditions where they were gro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Weevil
Weevils are beetles belonging to the superfamily Curculionoidea, known for their elongated snouts. They are usually small – less than in length – and herbivorous. Approximately 97,000 species of weevils are known. They belong to several families, with most of them in the family Curculionidae (the true weevils). It also includes bark beetles, which while morphologically dissimilar to other weevils in lacking the distinctive snout, is a subfamily of Curculionidae. Some other beetles, although not closely related, bear the name "weevil", such as the leaf beetle subfamily Bruchinae, known as "bean weevils", or the biscuit weevil (''Stegobium paniceum''), which belongs to the family Ptinidae. Many weevils are considered pests because of their ability to damage and kill crops. The grain or wheat weevil (''Sitophilus granarius'') damages stored grain, as does the maize weevil (''Sitophilus zeamais''), among others. The boll weevil (''Anthonomus grandis'') attacks cotton crop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhynchodes Ursus 164521857
''Rhynchodes'' is a genus of beetles belonging to the family Curculionidae. They are restricted to New Zealand and New Caledonia. List of species There are ten species: * '' Rhynchodes alboguttatus'' * '' Rhynchode ater'' * '' Rhynchodes eloini'' * '' Rhynchodes falleni'' * '' Rhynchodes jekeli'' * '' Rhynchodes rubipunctatus'' * '' Rhynchodes saundersii'' * '' Rhynchodes squameus'' * ''Rhynchodes ursus ''Rhynchodes ursus'', also known as the elephant weevil, is a weevil in the Curculionidae family. It is Endemism, endemic to New Zealand. It is a wood-boring weevil found throughout New Zealand. Taxonomy This species was first described by Adam ...'' * '' Rhynchodes weberi'' Sources {{Taxonbar, from=Q14924393 Cryptorhynchinae Curculionidae genera Beetles of New Zealand Taxa named by Adam White (zoologist) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
