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Carabus Hummelii Jurgae
''Carabus hummelii jurgae'' is a subspecies of ground beetle in the subfamily Carabinae that is endemic to Russia. They are black coloured with blue pronotum The prothorax is the foremost of the three segments in the thorax of an insect, and bears the first pair of legs. Its principal sclerites (exoskeletal plates) are the pronotum (dorsal), the prosternum (ventral), and the propleuron (lateral) on e .... References hummelii jurgae Beetles described in 1995 Endemic fauna of Russia {{carabus-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ground Beetle
Ground beetles are a large, cosmopolitan distribution, cosmopolitan family (biology), family of beetles, the Carabidae, with more than 40,000 species worldwide, around 2,000 of which are found in North America and 2,700 in Europe. As of 2015, it is one of the 10 most species-rich animal families. They belong to the Adephaga. Members of the family are primarily Carnivore, carnivorous, but some members are Herbivore, herbivorous or Omnivore, omnivorous. Description and ecology Although their body shapes and coloring vary somewhat, most are shiny black or metallic and have ridged wing covers (elytra). The elytra are fused in some species, particularly the large Carabinae, rendering the beetles unable to fly. The species ''Mormolyce phyllodes'' is known as violin beetle due to their peculiarly shaped elytra. All carabids except the quite primitive flanged bombardier beetles (Paussinae) have a groove on their arthropod leg, fore leg tibiae bearing a comb of hairs used for cleaning the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carabinae
Carabinae is a subfamily of ground beetles in the family Carabidae Ground beetles are a large, cosmopolitan family of beetles, the Carabidae, with more than 40,000 species worldwide, around 2,000 of which are found in North America and 2,700 in Europe. As of 2015, it is one of the 10 most species-rich animal ..., containing ten genera and over fourteen hundred described species. It has two tribes, the Cychrini Laporte (1834) and Carabini Latreille (1802). The latter is divided into two subtribes, the Carabina Latreille (1802) and Ceroglossina Vacher de Lapouge (1927). Genera These ten genera belong to the subfamily Carabinae: ; Tribe Carabini Linnaeus, 1802 : Genus '' Aplothorax'' G.R.Waterhouse, 1842 : Genus '' Calosoma'' Weber, 1801 : Genus '' Carabus'' Linnaeus, 1758 : Genus '' Ceroglossus'' Solier, 1848 ; Tribe Cychrini Perty, 1830 : Genus '' Cychropsis'' Boileau, 1901 : Genus '' Cychrus'' Fabricius, 1794 : Genus '' Scaphinotus'' Dejean, 1826 : Genus '' Sphaeroderus' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russia
Russia, or the Russian Federation, is a country spanning Eastern Europe and North Asia. It is the list of countries and dependencies by area, largest country in the world, and extends across Time in Russia, eleven time zones, sharing Borders of Russia, land borders with fourteen countries. Russia is the List of European countries by population, most populous country in Europe and the List of countries and dependencies by population, ninth-most populous country in the world. It is a Urbanization by sovereign state, highly urbanised country, with sixteen of its urban areas having more than 1 million inhabitants. Moscow, the List of metropolitan areas in Europe, most populous metropolitan area in Europe, is the capital and List of cities and towns in Russia by population, largest city of Russia, while Saint Petersburg is its second-largest city and Society and culture in Saint Petersburg, cultural centre. Human settlement on the territory of modern Russia dates back to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pronotum
The prothorax is the foremost of the three segments in the thorax of an insect, and bears the first pair of legs. Its principal sclerites (exoskeletal plates) are the pronotum (dorsal), the prosternum (ventral), and the propleuron (lateral) on each side. The prothorax never bears wings in extant insects (except in some cases of atavism), though some fossil groups possessed wing-like projections. All adult insects possess legs on the prothorax, though in a few groups (e.g., the butterfly family Nymphalidae) the forelegs are greatly reduced. In many groups of insects, the pronotum is reduced in size, but in a few it is hypertrophied, such as in all beetles (Coleoptera). In most treehoppers (family Membracidae, order Hemiptera), the pronotum is expanded into often fantastic shapes that enhance their camouflage or mimicry. Similarly, in the Tetrigidae, the pronotum is extended backward to cover the flight wings, supplanting the function of the tegmina. See also * Glossary of entom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carabus
''Carabus'' is a genus of beetles in the family Carabidae. The genus is highly diverse with 94 subgenera, over 900 species and 2300 subspecies, thus is the largest genus in the subfamily Carabinae. The vast majority are native to the Palearctic, but 16 Nearctic species are also known. ''Carabus'' species are long, and most species are wingless and often very colourful. These are nocturnal, predatory beetles that feed on snails, earthworms, and caterpillars. Most ''Carabus'' species were thought to have inhabited the Eurasian forest, but their low dispersal abilities altered the distribution of lineages within the genus. Diet Adult ''Carabus'' feed on both small live and dead animals such as slugs, snails, earthworms, and insects in all stages, sometimes dead vertebrates. The ways of feeding on snails are different for their adaptations, as macrocephalic beetles feed snails by crushing shells, and stenocephalic beetles feed snails by inserting the head into the shell. S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beetles Described In 1995
Beetles are insects that form the 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 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 ladybugs) eat aphids ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
