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Sphaeritidae
''Sphaerites'' is a genus of beetles, the only genus in the family Sphaeritidae, sometimes called the false clown beetles. There are five known species, which are widespread in temperate areas of the Northern Hemisphere, found in forested or upland areas.Newton, Alfred F.. "Sphaeritidae Shuckard, 1839: Coleoptera, Beetles". ''Handbook of Zoology Online'', edited by Andreas Schmidt-Rhaesa. Berlin, Boston: De Gruyter, 2016. Adults range in length from 4.5–7 mm, with oval bodies, black but with a slight bluish-green sheen. The life histories are poorly known, but they are generally found around decaying matter and fungi. ''S. glabratus'' is associated with conifer forests in northern Europe, and seems especially attracted to sap flows from trees, feeding on the sap and then mating, with the eggs laid in sap-soaked nearby soil. The larvae have a short generation span, developing into adults within a month. It is a member of Histeroidea, making it closely related to the true ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Histeroidea
Histeroidea is a Taxonomic rank, superfamily of beetles in the infraorder Staphyliniformia. Characteristics Characteristic to Histeroidea are an accessory posterior ridge (locking device) behind the hind margin and presence of Comstock-Needham system, medial loop and apical hinge of insect wing, wing. The elytra are truncate with 1 or 2 Abdomen, abdominal segments visible. The abdominal 8th segment is completely invaginated in the 7th segment. Each Antenna (biology), antenna has 8 (seldom 7) segments preceding a club of fused segments. The ventral body surface is glabrous.Hansen, MPhylogeny and classification of the staphyliniform beetle families (Coleoptera) Biologiske Skrifter, Copenhagen, 1997 Ecology Histeroids in general are Predation, predators. However, Sphaeritidae is believed to only be predatory in the larval stage, with its adults being Scavenger, saprophagous instead. This superfamily occurs in various habitats. The Histeridae alone can be found in dung, carrion, f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sphaerites Glabratus
''Sphaerites'' is a genus of beetles, the only genus in the family Sphaeritidae, sometimes called the false clown beetles. There are five known species, which are widespread in temperate areas of the Northern Hemisphere, found in forested or upland areas.Newton, Alfred F.. "Sphaeritidae Shuckard, 1839: Coleoptera, Beetles". ''Handbook of Zoology Online'', edited by Andreas Schmidt-Rhaesa. Berlin, Boston: De Gruyter, 2016. Adults range in length from 4.5–7 mm, with oval bodies, black but with a slight bluish-green sheen. The life histories are poorly known, but they are generally found around decaying matter and fungi. ''S. glabratus'' is associated with conifer forests in northern Europe, and seems especially attracted to sap flows from trees, feeding on the sap and then mating, with the eggs laid in sap-soaked nearby soil. The larvae have a short generation span, developing into adults within a month. It is a member of Histeroidea, making it closely related to the true ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sphaerites Politus
''Sphaerites politus'', commonly known as the polite beetle, is a species of false clown beetle in the family Sphaeritidae ''Sphaerites'' is a genus of beetles, the only genus in the family Sphaeritidae, sometimes called the false clown beetles. There are five known species, which are widespread in temperate areas of the Northern Hemisphere, found in forested or upla .... It is found in North America. References Further reading * Hydrophiloidea Beetles of North America Beetles described in 1846 Taxa named by Carl Gustaf Mannerheim (naturalist) Articles created by Qbugbot {{polyphaga-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caspar Erasmus Duftschmid
Caspar (or Kaspar) Erasmus Duftschmid was an Austrian naturalist and physician who made significant contributions to entomology, especially Coleoptera. He was born in Gmunden on 19 November 1767, and died in Linz on 17 December 1821. His best-known work, introducing many new genera and species is ''Fauna Austriaca. Oder Beschreibung der österreischischen Insekten für angehande Freunde der Entomologie'', which was published in three volumes (in 1805, 1812, and 1825) at Linz and Leipzig Leipzig (, ; ; Upper Saxon: ; ) is the most populous city in the States of Germany, German state of Saxony. The city has a population of 628,718 inhabitants as of 2023. It is the List of cities in Germany by population, eighth-largest city in Ge .... His collection of Coleoptera and Lepidoptera from Upper Austria is in Oberösterreiches Landesmuseum – Biologiezentrum (The natural history museum of Upper Austria) in Linz. The labels are lost, and the insects incorporated into the general coll ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Edward Shuckard
William Edward Shuckard (1803, Brighton – 10 November 1868, Kennington) was an English bookseller and entomologist. He was also librarian of the Royal Society and translated ''Manual of Entomology'' Hermann Burmeister (1807-1892). He was a specialist in Hymenoptera but worked on Coleoptera in his early years. Publications Partial list * A Description of the Superior Wings of the Hymenoptera. ''Trans. Ent. Soc., London'', Vol. I., p. 208, 1836. * ''Essay on the indigenous fossorial Hymenoptera : comprising a description of all the British species of burrowing sand wasps contained in the metropolitan collections, with their habits as far as they have been observed'' 1837 * ''Elements of British Entomology''. London, 1839. * with Spry, W. ''The British Coleoptera Delineated'' 1840. * Monograph of the Dorylidae, a family of these Hymenoptera Heterogyna. ''Ann. Mag. Nat. Hist''. (1)5: 258-271 (1840). * ''British Bees. An Introduction to the Study of the Natural History and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beetle
Beetles are insects that form the Taxonomic rank, order Coleoptera (), in the superorder Holometabola. 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 arthropods and 25% of all known animal species; new species are discovered frequently, with estimates suggesting that there are between 0.9 and 2.1 million total species. However, the number of beetle species is challenged by the number of species in Fly, dipterans (flies) and hymenopterans (wasps). 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conifer
Conifers () are a group of conifer cone, cone-bearing Spermatophyte, seed plants, a subset of gymnosperms. Scientifically, they make up the phylum, division Pinophyta (), also known as Coniferophyta () or Coniferae. The division contains a single extant class (biology), class, Pinopsida. All Neontology, extant conifers are perennial plant, perennial woody plants with secondary growth. The majority are trees, though a few are shrubs. Examples include Cedrus, cedars, Pseudotsuga, Douglas-firs, Cupressaceae, cypresses, firs, junipers, Agathis, kauri, larches, pines, Tsuga, hemlocks, Sequoioideae, redwoods, spruces, and Taxaceae, yews.Campbell, Reece, "Phylum Coniferophyta". ''Biology''. 7th ed. 2005. Print. p. 595. As of 2002, Pinophyta contained seven families, 60 to 65 genera, and more than 600 living species. Although the total number of species is relatively small, conifers are ecology, ecologically important. They are the dominant plants over large areas of land, most notably ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clown Beetle
Histeridae is a family of beetles commonly known as clown beetles or hister beetles. There are more than 410 genera and 4,800 described species in Histeridae worldwide, with more than 500 species in North America. They can be identified by their shortened elytra, which leave two tergites exposed, and also by their elbowed antennae with clubbed ends. These predatory feeders are most active at night and will fake death if threatened. Hister beetles occupy almost any kind of niche throughout the world. They have also been useful for estimation of time of death during forensic investigations. Also, certain species are used for controlling houseflies and livestock pests that infest dung. Etymology Histeridae was first named by Leonard Gyllenhaal. Histeridae has two common names, the clown beetle and the hister beetle. There have been several theories which explain the origin of these names.Dillon, Elizabeth S., and Lawrence R. Dillon. A Manual of Common Beetles of Eastern North Am ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Beetles
''American Beetles'' is a comprehensive description of the beetles of North America north of the tropical area of Mexico. It was started by Ross H. Arnett, Jr. as an update of his classic ''The Beetles of the United States''; along with Michael C. Thomas, he enlisted more than 60 specialists to write treatments of each family. The work outlived Arnett, and was published by CRC Press in 2001 (vol. 1) and 2002 (vol. 2). This is a highly technical book, with extensive references to the literature. The introduction includes a section on beetle anatomy that introduces all the technical terms used later. The bulk of the content consists of treatments of the 130-odd families known to occur in North America (a couple dozen are not known from North America, and are not described); the descriptive material applies worldwide, and there are brief notes about non-North American family members. A family treatment consists of a morphological description, including the larvae if known, habits ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
