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Cyclommatus
''Cyclommatus'' is a genus of the family Lucanidae, also known as the stag beetle. The majority of the species from the genus ''Cyclommatus'' are located in Southeast Asia, though some species are found in China and Taiwan as well. The genus ''Cyclommatus'' also consists of three subgenera: ''Cyclommatus'' (Parry, 1863), '' Cyclommatinus'' ( Didier, 1927) and '' Cyclommatellus'' (Nagel, 1936). Each subgenera contains 80, 24 and 3 species respectively. In total, the genus ''Cyclommatus'' consists of a total of 134 species, though more are still being discovered to this day. The chief distinguishing characteristics of this genus are its impressive mandibles, which can sometimes be as long as its body, as well as its lustrous metallic exoskeleton, which can range from red, brown, green, purple, gold and a rarer blue-black. As such, beetles from the genus ''Cyclommatus'' can command a high price from collectors, with a demand for both live and dried specimens. The largest species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclommatus Imperator
''Cyclommatus'' is a genus of the family Lucanidae, also known as the stag beetle. The majority of the species from the genus ''Cyclommatus'' are located in Southeast Asia, though some species are found in China and Taiwan as well. The genus ''Cyclommatus'' also consists of three subgenera: ''Cyclommatus'' (Parry, 1863), '' Cyclommatinus'' ( Didier, 1927) and '' Cyclommatellus'' (Nagel, 1936). Each subgenera contains 80, 24 and 3 species respectively. In total, the genus ''Cyclommatus'' consists of a total of 134 species, though more are still being discovered to this day. The chief distinguishing characteristics of this genus are its impressive mandibles, which can sometimes be as long as its body, as well as its lustrous metallic exoskeleton, which can range from red, brown, green, purple, gold and a rarer blue-black. As such, beetles from the genus ''Cyclommatus'' can command a high price from collectors, with a demand for both live and dried specimens. The largest species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclommatus Elaphus Truncatus
''Cyclommatus'' is a genus of the family Lucanidae, also known as the stag beetle. The majority of the species from the genus ''Cyclommatus'' are located in Southeast Asia, though some species are found in China and Taiwan as well. The genus ''Cyclommatus'' also consists of three subgenera: ''Cyclommatus'' (Parry, 1863), '' Cyclommatinus'' ( Didier, 1927) and '' Cyclommatellus'' (Nagel, 1936). Each subgenera contains 80, 24 and 3 species respectively. In total, the genus ''Cyclommatus'' consists of a total of 134 species, though more are still being discovered to this day. The chief distinguishing characteristics of this genus are its impressive mandibles, which can sometimes be as long as its body, as well as its lustrous metallic exoskeleton, which can range from red, brown, green, purple, gold and a rarer blue-black. As such, beetles from the genus ''Cyclommatus'' can command a high price from collectors, with a demand for both live and dried specimens. The largest species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclommatus (subgenus)
''Cyclommatus'' is a genus of the family Lucanidae, also known as the stag beetle. The majority of the species from the genus ''Cyclommatus'' are located in Southeast Asia, though some species are found in China and Taiwan as well. The genus ''Cyclommatus'' also consists of three subgenera: ''Cyclommatus'' (Parry, 1863), '' Cyclommatinus'' ( Didier, 1927) and '' Cyclommatellus'' (Nagel, 1936). Each subgenera contains 80, 24 and 3 species respectively. In total, the genus ''Cyclommatus'' consists of a total of 134 species, though more are still being discovered to this day. The chief distinguishing characteristics of this genus are its impressive mandibles, which can sometimes be as long as its body, as well as its lustrous metallic exoskeleton, which can range from red, brown, green, purple, gold and a rarer blue-black. As such, beetles from the genus ''Cyclommatus'' can command a high price from collectors, with a demand for both live and dried specimens. The largest species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclommatus Elaphus
''Cyclommatus elaphus'' is a species of the genus ''Cyclommatus ''Cyclommatus'' is a genus of the family Lucanidae, also known as the stag beetle. The majority of the species from the genus ''Cyclommatus'' are located in Southeast Asia, though some species are found in China and Taiwan as well. The genus ...'' from Indonesia. It is also the largest species of the genus ''Cyclommatus'' and can grow up to a maximum of 109 mm (4.29 inches) from the tip of the mandibles to the end of the abdomen. References {{Taxonbar, from=Q3993940 Lucaninae Beetles described in 1881 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclommatus Metallifer
''Cyclommatus metallifer'' is a species of stag beetle in the family Lucanidae. There is sexual dimorphism within the species. Males are generally larger in size and have enlarged mandibles. It is named for its metallic coloration, which ranges in color and may be varying levels of black, brown, or gold. This species is notably easy to maintain, making it a useful species for scientific study. Additionally, it has been kept as an exotic pet. Description ''C. metallifer'' exhibits extreme sexual dimorphism, where males are larger than females and have long mandibles. These mandibles are important for sexual selection, and males use them in competition. To compensate for the weakened bite force caused by their long mandibles, males of this species have larger head muscles than females. Because their entire head morphology is specialized for sexual selection, both the head and mandibles can be considered key components of their armaments. Because their bites are so powerful, thei ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oligocene
The Oligocene ( ) is a geologic epoch of the Paleogene Period and extends from about 33.9 million to 23 million years before the present ( to ). As with other older geologic periods, the rock beds that define the epoch are well identified but the exact dates of the start and end of the epoch are slightly uncertain. The name Oligocene was coined in 1854 by the German paleontologist Heinrich Ernst Beyrich from his studies of marine beds in Belgium and Germany. The name comes from the Ancient Greek (''olígos'', "few") and (''kainós'', "new"), and refers to the sparsity of extant forms of molluscs. The Oligocene is preceded by the Eocene Epoch and is followed by the Miocene Epoch. The Oligocene is the third and final epoch of the Paleogene Period. The Oligocene is often considered an important time of transition, a link between the archaic world of the tropical Eocene and the more modern ecosystems of the Miocene. Major changes during the Oligocene included a global expansion o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iceland
Iceland ( is, Ísland; ) is a Nordic island country in the North Atlantic Ocean and in the Arctic Ocean. Iceland is the most sparsely populated country in Europe. Iceland's capital and largest city is Reykjavík, which (along with its surrounding areas) is home to over 65% of the population. Iceland is the biggest part of the Mid-Atlantic Ridge that rises above sea level, and its central volcanic plateau is erupting almost constantly. The interior consists of a plateau characterised by sand and lava fields, mountains, and glaciers, and many glacial rivers flow to the sea through the lowlands. Iceland is warmed by the Gulf Stream and has a temperate climate, despite a high latitude just outside the Arctic Circle. Its high latitude and marine influence keep summers chilly, and most of its islands have a polar climate. According to the ancient manuscript , the settlement of Iceland began in 874 AD when the Norwegian chieftain Ingólfr Arnarson became the first p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monophyly
In cladistics for a group of organisms, monophyly is the condition of being a clade—that is, a group of taxa composed only of a common ancestor (or more precisely an ancestral population) and all of its lineal descendants. Monophyletic groups are typically characterised by shared derived characteristics ( synapomorphies), which distinguish organisms in the clade from other organisms. An equivalent term is holophyly. The word "mono-phyly" means "one-tribe" in Greek. Monophyly is contrasted with paraphyly and polyphyly as shown in the second diagram. A ''paraphyletic group'' consists of all of the descendants of a common ancestor minus one or more monophyletic groups. A '' polyphyletic group'' is characterized by convergent features or habits of scientific interest (for example, night-active primates, fruit trees, aquatic insects). The features by which a polyphyletic group is differentiated from others are not inherited from a common ancestor. These definitions have taken ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Credible Interval
In Bayesian statistics, a credible interval is an interval within which an unobserved parameter value falls with a particular probability. It is an interval in the domain of a posterior probability distribution or a predictive distribution. The generalisation to multivariate problems is the credible region. Credible intervals are analogous to confidence intervals and confidence regions in frequentist statistics, although they differ on a philosophical basis: Bayesian intervals treat their bounds as fixed and the estimated parameter as a random variable, whereas frequentist confidence intervals treat their bounds as random variables and the parameter as a fixed value. Also, Bayesian credible intervals use (and indeed, require) knowledge of the situation-specific prior distribution, while the frequentist confidence intervals do not. For example, in an experiment that determines the distribution of possible values of the parameter \mu, if the subjective probability that \mu lie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Afghanistan
Afghanistan, officially the Islamic Emirate of Afghanistan,; prs, امارت اسلامی افغانستان is a landlocked country located at the crossroads of Central Asia and South Asia. Referred to as the Heart of Asia, it is bordered by Pakistan to the Durand Line, east and south, Iran to the Afghanistan–Iran border, west, Turkmenistan to the Afghanistan–Turkmenistan border, northwest, Uzbekistan to the Afghanistan–Uzbekistan border, north, Tajikistan to the Afghanistan–Tajikistan border, northeast, and China to the Afghanistan–China border, northeast and east. Occupying of land, the country is predominantly mountainous with plains Afghan Turkestan, in the north and Sistan Basin, the southwest, which are separated by the Hindu Kush mountain range. , Demographics of Afghanistan, its population is 40.2 million (officially estimated to be 32.9 million), composed mostly of ethnic Pashtuns, Tajiks, Hazaras, and Uzbeks. Kabul is the country's largest city and ser ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bhutan
Bhutan (; dz, འབྲུག་ཡུལ་, Druk Yul ), officially the Kingdom of Bhutan,), is a landlocked country in South Asia. It is situated in the Eastern Himalayas, between China in the north and India in the south. A mountainous country, Bhutan is known as "Druk Yul," or "Land of the Thunder Dragon". Nepal and Bangladesh are located near Bhutan but do not share a land border. The country has a population of over 727,145 and territory of and ranks 133rd in terms of land area and 160th in population. Bhutan is a Constitutional Democratic Monarchy with King as head of state and Prime Minister as head of government. Mahayana and Vajrayana Buddhism is the state religion and the Je Khenpo is the head of state religion. The subalpine Himalayan mountains in the north rise from the country's lush subtropical plains in the south. In the Bhutanese Himalayas, there are peaks higher than above sea level. Gangkhar Puensum is Bhutan's highest peak and is the highest uncl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japan
Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north toward the East China Sea, Philippine Sea, and Taiwan in the south. Japan is a part of the Ring of Fire, and spans Japanese archipelago, an archipelago of List of islands of Japan, 6852 islands covering ; the five main islands are Hokkaido, Honshu (the "mainland"), Shikoku, Kyushu, and Okinawa Island, Okinawa. Tokyo is the Capital of Japan, nation's capital and largest city, followed by Yokohama, Osaka, Nagoya, Sapporo, Fukuoka, Kobe, and Kyoto. Japan is the List of countries and dependencies by population, eleventh most populous country in the world, as well as one of the List of countries and dependencies by population density, most densely populated and Urbanization by country, urbanized. About three-fourths of Geography of Japan, the c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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