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Thistle Tortoise Beetle
The thistle tortoise beetle (''Cassida rubiginosa'') is a species of leaf beetle, situated in the subfamily Cassidinae (tortoise beetles) and the genus ''Cassida''. Description ''Cassida rubiginosa'' measures 6.0–8.0 mm in length. Like all ''Cassida'' its head is covered by the pronotum and the elytra has a wide flange surrounding it. This species is highly rounded, with green or yellowish-green elytra, sometimes with a small dark triangular spot around the scutellum. The common name may be misleading for the identification of this species as "rubiginosus" is Latin for "rusty or rust-coloured"). Flagellum The flagellum (male sex organ) of ''C. rubiginosa'' is actually longer than its body — the organ is also very thin and curved at the end. The beetle needs such an organ because of the shape of the female reproductive organ, which includes a coiled duct that the male must penetrate. These physical properties were studied in a 2017 research project because the mecha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leaf Beetle
The insects of the beetle family Chrysomelidae are commonly known as leaf beetles, and include over 37,000 (and probably at least 50,000) species in more than 2,500 genera, making up one of the largest and most commonly encountered of all beetle families. Numerous subfamilies are recognized, but the precise taxonomy and systematics are likely to change with ongoing research. Leaf beetles are partially recognizable by their tarsal formula, which appears to be 4-4-4, but is actually 5-5-5 as the fourth tarsal segment is very small and hidden by the third. As with many taxa, no single character defines the Chrysomelidae; instead, the family is delineated by a set of characters. Some lineages are only distinguished with difficulty from longhorn beetles (family Cerambycidae), namely by the antennae not arising from frontal tubercles. Adult and larval leaf beetles feed on all sorts of plant tissue, and all species are fully herbivorous. Many are serious pests of cultivated plants, f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insects Used For Control Of Invasive Plants
Insects (from Latin ') are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body (head, thorax and abdomen), three pairs of jointed legs, compound eyes and one pair of antennae. Their blood is not totally contained in vessels; some circulates in an open cavity known as the haemocoel. Insects are the most diverse group of animals; they include more than a million described species and represent more than half of all known living organisms. The total number of extant species is estimated at between six and ten million; In: potentially over 90% of the animal life forms on Earth are insects. Insects may be found in nearly all environments, although only a small number of species reside in the oceans, which are dominated by another arthropod group, crustaceans, which recent research has indicated insects are nested within. Nearly all insects hatch from eggs. Insect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beetles Of Europe
Beetles are insects that form the order Coleoptera (), in the superorder Endopterygota. Their front pair of wings are hardened into wing-cases, elytra, distinguishing them from most other insects. The Coleoptera, with about 400,000 described species, is the largest of all orders, constituting almost 40% of described insects and 25% of all known animal life-forms; new species are discovered frequently, with estimates suggesting that there are between 0.9 and 2.1 million total species. Found in almost every habitat except the sea and the polar regions, they interact with their ecosystems in several ways: beetles often feed on plants and fungi, break down animal and plant debris, and eat other invertebrates. Some species are serious agricultural pests, such as the Colorado potato beetle, while others such as Coccinellidae (ladybirds or ladybugs) eat aphids, scale insects, thrips, and other plant-sucking insects that damage crops. Beetles typically have a particularly hard exos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tradescantia Fluminensis
''Tradescantia fluminensis'' is a species of spiderwort native to South America. It is one of several plants known by the common name wandering Jew, but now also commonly called wandering trad. It is also known as small-leaf spiderwort, river spiderwort, inch plant, Speedy Henry, and wandering willie. The genus is named after the English naturalists and explorers John Tradescant the Elder (c. 1570s – 1638) and John Tradescant the Younger (1608–1662). Description ''Tradescantia fluminensis'' is a perennial ground cover that spreads along the ground with soft, hairless stems and leaves. The fleshy stems root at any node that is on the surface. The plant has oval, dark-green leaves with pointed tips that are shiny, smooth and slightly fleshy about long. The white flowers are terminal, sometimes opposite a leaf, and are on a 1.5 cm long stem. The flowers have three petals and approx. in diameter. The sepals are 5–7 mm in size. The three white petals are 8–9&nbs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neolema Ogloblin
''Neolema'' is a genus of leaf beetles in the family Chrysomelidae. Eight described species currently are placed in ''Neolema''. Species *''Neolema cordata'' R. White, 1993 *''Neolema dorsalis'' (Olivier, 1791) *''Neolema ephippium'' (Lacordaire, 1845) *''Neolema gundlachiana'' ( Suffrian, 1874) *''Neolema jacobina'' (Linell, 1897) *''Neolema ovalis'' R. White, 1993 *''Neolema quadriguttata'' R. White, 1993 *''Neolema sexpunctata'' (Olivier Olivier is the French form of the given name Oliver. It may refer to: * Olivier (given name), a list of people and fictional characters * Olivier (surname), a list of people * Château Olivier, a Bordeaux winery *Olivier, Louisiana, a rural popul ..., 1808) (six-spotted neolema) References Further reading * Arnett, R. H. Jr., M. C. Thomas, P. E. Skelley and J. H. Frank. (eds.). (21 June 2002). ''American Beetles, Volume II: Polyphaga: Scarabaeoidea through Curculionoidea''. CRC Press LLC, Boca Raton, Florida . * Arnett, Ross H. (2000). ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Duder Regional Park
Duder Regional Park is a regional park situated on the coast to the east of Auckland, New Zealand, on the Whakakaiwhara Peninsula. The area was one of the first places in the Auckland Region visited by the ''Tainui'' canoe, becoming an important settlement for Ngāi Tai ki Tāmaki. In the 1860s, the area was sold to the Duder family, who ran sheep on the peninsula until it was sold to the Auckland Regional Council and opened as a regional park in 1995. Geography Duder Regional Park is located on the Whakakaiwhara Peninsula. The park is a working farm bounded to the west by Duders Beach. It is situated on a headland and offers commanding views of the Hauraki Gulf. There is limited native bush as most of the land is grassed, however the area to the southwest of the peninsula (called "the Big Bush") is a remnant of pre-human settlement forest. The southern coast is home to tidal mudflats and shell banks, which is a habitat for migratory birds. Pōhutukawa trees line the coast ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ngāruawāhia
Ngāruawāhia () is a town in the Waikato region of the North Island of New Zealand. It is located north-west of Hamilton at the confluence of the Waikato and Waipā Rivers, adjacent to the Hakarimata Range. Ngāruawāhia is in the Hamilton Urban Area, the fourth largest urban area in New Zealand. The location was once considered as a potential capital of New Zealand. Demographics Ngāaruawāhia covers and had an estimated population of as of with a population density of people per km2. Ngāruawāhia had slightly smaller boundaries in the 2018 Census, covering . It had a population of 6,621, an increase of 1,257 people (23.4%) since the 2013 census, and an increase of 1,287 people (24.1%) since the 2006 census. There were 1,962 households, comprising 3,234 males and 3,384 females, giving a sex ratio of 0.96 males per female, with 1,914 people (28.9%) aged under 15 years, 1,434 (21.7%) aged 15 to 29, 2,661 (40.2%) aged 30 to 64, and 606 (9.2%) aged 65 or older. Ethniciti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Southland Times
''The Southland Times'' is the regional daily paper for Southland, including Invercargill, and neighbouring parts of Otago, in New Zealand. It is now owned by media business Stuff Ltd, formerly the New Zealand division of Fairfax Media. History ''The Southland Times'' was first established in 1862. The first edition was published on 12 November 1862 under the title of ''Invercargill Times''. The three founders were Gerard George Fitzgerald, John T. Downes, and Charles Reynolds. The name changed to ''The Southland Times'' in June 1864. Initially, it was published two or three times a week until it became a daily paper in 1875. From 1869 until its purchase by the INL (Independent Newspapers Limited), it was owned by the Gilmour family. Robert Gilmour became a part owner in 1869–70, and then in 1879 became the sole owner of the paper. In 1972, digital computers and software, phototypesetters, and a Japanese APR photopolymer plate were installed at the paper, making the ''Times ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southland, New Zealand
Southland ( mi, Murihiku) is New Zealand's southernmost region. It consists mainly of the southwestern portion of the South Island and Stewart Island/Rakiura. It includes Southland District, Gore District and the city of Invercargill. The region covers over 3.1 million hectares and spans over 3,400 km of coast. History The earliest inhabitants of Murihiku (meaning "the last joint of the tail") were Māori of the Waitaha iwi, followed later by Kāti Māmoe and Kāi Tahu. Waitaha sailed on the Uruao waka, whose captain Rakaihautū named sites and carved out lakes throughout the area. The Takitimu Mountains were formed by the overturned Kāi Tahu waka Tākitimu. Descendants created networks of customary food gathering sites, travelling seasonally as needed, to support permanent and semi-permanent settlements in coastal and inland regions. In later years, the coastline was a scene of early extended contact between Māori and Europeans, in this case sealers, whalers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Otago
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 ministe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cirsium Arvense
''Cirsium arvense'' is a perennial species of flowering plant in the family Asteraceae, native throughout Europe and western Asia, northern Africa and widely introduced elsewhere.Joint Nature Conservation Committee''Cirsium arvense'' The standard English name in its native area is creeping thistle.Botanical Society of Britain and Irelan It is also commonly known as Canada thistle and field thistle. The plant is beneficial for pollinators that rely on nectar. It also was a top producer of nectar sugar in a 2016 study in Britain, with a second-place ranking due to a production per floral unit of (). Alternative names A number of other names are used in other areas or have been used in the past, including: Canadian thistle, lettuce from hell thistle, California thistle, corn thistle, cursed thistle, field thistle, green thistle, hard thistle, perennial thistle, prickly thistle, setose thistle, small-flowered thistle, way thistle, and stinger-needles. Canada and Canadian thistle a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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