Sitona griseus | |
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Sitona griseus Dyffryn, North Wales | |
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Species: | S. griseus |
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Sitona griseus | |
Sitona griseus is a species of weevil native to Europe. [2] [3]
The Curculionidae are the family of the "true" weevils. They are one of the largest animal families, with 6,800 genera and 83,000 species described worldwide. They are the sister group to the subfamily Brentidae
The boll weevil is a beetle that feeds on cotton buds and flowers. Thought to be native to Central Mexico, it migrated into the United States from Mexico in the late 19th century and had infested all U.S. cotton-growing areas by the 1920s, devastating the industry and the people working in the American South. During the late 20th century, it became a serious pest in South America as well. Since 1978, the Boll Weevil Eradication Program in the U.S. allowed full-scale cultivation to resume in many regions.
Weevils are beetles belonging to the superfamily Curculionoidea, known for their elongated snouts. They are usually small, less than 6 mm in length, and herbivorous. About 97,000 species of weevils are known. They belong to several families, with most of them in the family Curculionidae. Some other beetles, although not closely related, bear the name "weevil", such as the biscuit weevil, which belongs to the family Ptinidae.
Polyphaga is the largest and most diverse suborder of beetles. It comprises 144 families in 16 superfamilies, and displays an enormous variety of specialization and adaptation, with over 350,000 described species, or approximately 90% of the beetle species so far discovered.
The beetle subfamily Curculioninae is part of the weevil family Curculionidae. It contains over 23,500 described species in 2,200 genera, and is therefore the largest weevil subfamily. Given that the beetle order (Coleoptera) contains about one-quarter of all known organisms, the Curculioninae represent one of the – if not the – most successful radiations of terrestrial Metazoa.
Caridae is a small Gondwanan family of weevils. They are considered part of the primitive weevil group, because they have straight rather than elbowed antennae. The insertion of the antennae on the rostrum cannot be seen from above. Caridae also lack spiracles on abdominal tergites 6 and 7. The prothorax lacks lateral carinae. It has been suggested that the fossil weevil Eccoptarthrus belongs in this family, which would result in a change in the family name ; this proposal has been rejected by most coleopterists (e.g.)
Belidae is a family of weevils, called belids or primitive weevils because they have straight antennae, unlike the "true weevils" or Curculionidae which have elbowed antennae. They are sometimes known as "cycad weevils", but this properly refers to a few species from the genera Parallocorynus and Rhopalotria.
Brentidae is a cosmopolitan family of primarily xylophagous beetles also known as straight-snouted weevils. The concept of this family has been recently expanded with the inclusion of three groups formerly placed in the Curculionidae; the subfamilies Apioninae, Cyladinae, and Nanophyinae, as well as the Ithycerinae, previously considered a separate family. They are most diverse in the tropics, but occur throughout the temperate regions of the world. They are among the families of weevils that have non-elbowed antennae, and tend to be elongate and flattened, though there are numerous exceptions.
Weevils are a fictional extraterrestrial species from the British science fiction television series Torchwood, first appearing in the episode "Everything Changes" (2006). As Jack Harkness explains in that episode, the name "Weevil" is applied to them by Torchwood, but as communication with them is limited, the true name of their race is not known. The behind-the-scenes documentary series, Torchwood Declassified, describes them as the "resident alien of the show". Torchwood Three has a captive Weevil which Owen studies. Jack first considered the name Barbara, but "It didn't seem right" so they named it Janet.
The Attelabidae is a widespread family of weevils. They are among the primitive weevils, because of their straight antennae, which are inserted near the base of the rostrum. The prothorax is much narrower than the base of the elytra on the abdomen. Attelabidae and the related family Rhynchitidae are known commonly as the leaf-rolling weevils. Rhynchitidae may be treated as subfamily Rhynchitinae of the Attelabidae.
The palm weevil Rhynchophorus ferrugineus is one of two species of snout beetle known as the red palm weevil, Asian palm weevil or sago palm weevil. The adult beetles are relatively large, ranging between two and four centimeters long, and are usually a rusty red colour—but many colour variants exist and have often been classified as different species. Weevil larvae can excavate holes in the trunks of palm trees up to a metre long, thereby weakening and eventually killing the host plant. As a result, the weevil is considered a major pest in palm plantations, including the coconut palm, date palm and oil palm.
"Weevils Wobble But They Don't Go Down" is the nineteenth and penultimate episode of the third season of the American mystery television series Veronica Mars, and the 63rd episode overall. Written by Phil Klemmer and directed by Jason Bloom, the episode premiered on The CW on May 22, 2007. The series depicts the adventures of Veronica Mars as she deals with life as a college student while moonlighting as a private detective.
Elwood Curtin Zimmerman was an American entomologist best known for his two multivolume series: Insects of Hawaii published by the University of Hawaiʻi Press and Australian Weevils published by Australia's CSIRO.
The Entiminae are a large subfamily in the weevil family Curculionidae, containing most of the short-nosed weevils, including such genera as Otiorhynchus, Phyllobius, and Sitona. Some of these weevils are notorious pests of major economic importance.
Baridinae is a subfamily of true weevils (Curculionidae). It was established by Carl Johan Schönherr in 1836. Some 4,300 species in 550 genera are placed here, most of which occur in the New World. A few are economically significant pests, while others are in turn used for biocontrol of invasive plant pests. This subfamily also contains a few endangered species.
"Boll Weevil" is a traditional blues song, also known by similar titles such as "Boweavil" or "Boll Weevil Blues". Many songs about the boll weevil were recorded by blues musicians during the 1920s through the 1940s. However, a rendition by Lead Belly recorded in 1934 by folklorist Alan Lomax led to its becoming well-known. A 1961 adaptation by Brook Benton became a pop hit, reaching number two on the Billboard Hot 100.
It's Tough to Be a Bug! is a 9-minute-long 3D film based on the 1998 Disney·Pixar film A Bug's Life, using theater lighting, 3-D filming techniques, audio-animatronics and various special effects. Flik, an ant from A Bug's Life, hosts the show and educates the audience on why bugs should be considered friends. It was the first Pixar attraction to open in a Disney park.
Trigonopterus is a genus of flightless weevils placed in the Cryptorhynchinae of Curculionidae. It is distributed in the area between Sumatra, Samoa, the Philippines, and New Caledonia. About 90 species had been formally described until March 2013, when a single paper more than doubled this number, agreeing with previous studies and a systematic barcoding study that many more species have yet to be described. As of November 2019, there were 451 described species.
Rhynchophorus, or common name palm weevil, is a genus of beetles in the weevil family, Curculionidae. Palm weevils are major pests of various trees in the family Arecaceae throughout the tropics including: coconut, Areca catechu, species of the genus Phoenix, and Metroxylon sagu.
Bin Weevils is a British MMORPG involving a virtual world containing a range of online games and activities.
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