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Carabus Alexandrae
''Carabus alexandrae'' is a species of black coloured ground beetle from Carabinae subfamily, that is endemic to Gansu, China. Subspecies The species have 3 subspecies all of which could be found in Gansu Province of China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and ...: *'' Carabus alexandrae alexandrae'' Semenov, 1887 *'' Carabus alexandrae cratocephaloides'' Semenov, 1887 *'' Carabus alexandrae subidolon'' Deuve, 1994 References alexandrae Beetles described in 1887 Beetles of Asia Endemic fauna of Gansu Taxa named by Andrey Semyonov-Tyan-Shansky {{carabus-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andrey Semyonov-Tyan-Shansky
Andrey Petrovich Semyonov-Tyan-Shansky (russian: Андре́й Петро́вич Семёнов-Тянь-Ша́нский) (9 June 1866–1942) was a Russian entomologist specializing in beetles. He was the son of Pyotr Semyonov-Tyan-Shansky. He entered the St. Petersburg University in 1885. In 1888 and 1889 he traveled to the Trans-Caspian and Turkestan regions in search of insects, then in 1890 became a curator at the Imperial Academy of Sciences. He worked at the museum only until 1896 and then worked at his home. He studied mainly the Hymenoptera and Dermaptera. Citations of this author most frequently bear the spelling Semenov-Tian-Shanskij (e.g. He also took an interest in the poetry of Pushkin, the protection of nature, and a range of other subjects. He died from pneumonia during the siege of Leningrad The siege of Leningrad (russian: links=no, translit=Blokada Leningrada, Блокада Ленинграда; german: links=no, Leningrader Blockade; ) was a p ... [...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 carnivorous, but some members are phytophagous or 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 their antenna (biology), antennae. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carabinae
Carabinae is a subfamily of beetles in the family Carabidae, containing the following genera: * ''Aplothorax'' Waterhouse, 1841 * ''Calosoma'' Weber, 1801 *''Calosoma oregonus'' Gidaspow, 1959 * ''Carabus'' Linnaeus, 1758 * ''Ceroglossus'' Solier, 1848 * '' Cychropsis'' Boileau, 1901 * ''Cychrus'' Fabricius, 1794 * ''Maoripamborus'' Brookes, 1944 * ''Pamborus'' Latreille, 1817 * ''Scaphinotus'' Dejean, 1826 * ''Sphaeroderus ''Sphaeroderus'' is a genus of beetles in the family Carabidae, found in North America. The genus contains the following species: * '' Sphaeroderus bicarinatus'' (LeConte, 1853) * '' Sphaeroderus canadensis'' Chaudoir, 1861 * '' Sphaeroderus ind ...'' Dejean, 1831 References Carabidae subfamilies {{Carabinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gansu
Gansu (, ; alternately romanized as Kansu) is a province in Northwest China. Its capital and largest city is Lanzhou, in the southeast part of the province. The seventh-largest administrative district by area at , Gansu lies between the Tibetan and Loess plateaus and borders Mongolia ( Govi-Altai Province), Inner Mongolia and Ningxia to the north, Xinjiang and Qinghai to the west, Sichuan to the south and Shaanxi to the east. The Yellow River passes through the southern part of the province. Part of Gansu's territory is located in the Gobi Desert. The Qilian mountains are located in the south of the Province. Gansu has a population of 26 million, ranking 22nd in China. Its population is mostly Han, along with Hui, Dongxiang and Tibetan minorities. The most common language is Mandarin. Gansu is among the poorest administrative divisions in China, ranking 31st, last place, in GDP per capita as of 2019. The State of Qin originated in what is now southeastern Gansu and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
China
China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and borders fourteen countries by land, the most of any country in the world, tied with Russia. Covering an area of approximately , it is the world's third largest country by total land area. The country consists of 22 provinces, five autonomous regions, four municipalities, and two Special Administrative Regions (Hong Kong and Macau). The national capital is Beijing, and the most populous city and financial center is Shanghai. Modern Chinese trace their origins to a cradle of civilization in the fertile basin of the Yellow River in the North China Plain. The semi-legendary Xia dynasty in the 21st century BCE and the well-attested Shang and Zhou dynasties developed a bureaucratic political system to serve hereditary monarchies, or dyna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carabus Alexandrae Alexandrae
''Carabus alexandrae alexandrae'' is a subspecies of black coloured beetle from family Carabidae, that is endemic to Gansu, China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and .... The females of the subspecies are long. References alexandrae alexandrae Beetles described in 1887 Beetles of Asia Endemic fauna of Gansu Taxa named by Andrey Semyonov-Tyan-Shansky {{carabus-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carabus Alexandrae Cratocephaloides
''Carabus alexandrae cratocephaloides'' is a subspecies of black coloured beetle in the family Carabidae that is endemic to Gansu, China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and .... The females of the subspecies are, on average, approximately long. References alexandrae cratocephaloides Beetles described in 1887 Beetles of Asia Endemic fauna of Gansu Taxa named by Andrey Semyonov-Tyan-Shansky {{carabus-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carabus Alexandrae Subidolon
''Carabus alexandrae subidolon'' is a subspecies of beetle in the family Carabidae that is endemic to Gansu, China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and .... References alexandrae subidolon Beetles described in 1994 Beetles of Asia Endemic fauna of Gansu {{carabus-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carabus
''Carabus'' is a genus of beetles in family Carabidae. The genus is highly diverse with 94 subgenera, 897 species and 2300 subspecies, thus is the largest genus in the subfamily Carabinae.Deuve T.; Cruaud, A.; Genson, G.; and Rasplus, J.Y. (2012). ''Molecular systematics and evolutionary history of the genus Carabus (Col. Carabidae).'' Mol. Phylogenet Evol. 65(1):259-75. doi: 10.1016/j.ympev.2012.06.015 The vast majority are native to the Palearctic, but 11 Nearctic species are also known. ''Carabus'' spp. 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 the species' low dispersal abilities altered the distribution of lineages within the genus. Diet Adult Carabus feeds on both small live and dead animals such as slugs, snails, earthworms, and insects in all stages, sometimes dead vertebrates. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beetles Described In 1887
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 exoske ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beetles Of Asia
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] |
Endemic Fauna Of Gansu
Endemism is the state of a species being found 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 be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example ''Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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