Japalura Polygonata
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Japalura Polygonata
''Diploderma polygonatum'', also known as Ryukyu japalure and Okinawa tree lizard, is a species of lizard found in the Ryukyu Islands and Taiwan. It is diurnal and arboreal. An adult male ''Diploderma polygonatum'' measures "61 mm. from snout to vent, and 152 mm. from vent to tip of tail; total length 213 mm." The splenial of this lizard is short, as is that of ''Trapelus agilis''. The lizard is also closely related to Diploderma swinhonis ''Diploderma swinhonis'', also known commonly as the Taiwan japalure, Swinhoe's japalure, Swinhoe's lizard, and Swinhoe's tree lizard (), is a species of lizard in the family Agamidae. The species is native to Taiwan. It is considered an invas .... References Diploderma Reptiles of Japan Reptiles of Taiwan Reptiles described in 1861 Taxa named by Edward Hallowell (herpetologist) {{agamidae-stub ...
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Edward Hallowell (herpetologist)
Edward Hallowell (1808 – February 20, 1860) was an American herpetologist and physician. He studied and practiced medicine in Philadelphia. He also was a renowned herpetologist who described 61 new species of reptiles. In 1851, Hallowell was elected as a member of the American Philosophical Society The American Philosophical Society (APS), founded in 1743 in Philadelphia, is a scholarly organization that promotes knowledge in the sciences and humanities through research, professional meetings, publications, library resources, and communit .... Hallowell is commemorated in the scientific names of two species of frogs: '' Hyla hallowellii'' and '' Leptodactylus hallowelli. Cope ED (1862). "On some new and little known American ANURA". ''Proc. Acad. Nat. Sci. Philadelphia'' 14: 151-159. ("... dedicated to the memory of the late Dr. Edward Hallowell, whom the author holds in grateful and respectful recollection ...", p. 153). Publications in the ''Proceedings of the Academy ...
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Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ...
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Lizard
Lizards are a widespread group of squamate reptiles, with over 7,000 species, ranging across all continents except Antarctica, as well as most oceanic island chains. The group is paraphyletic since it excludes the snakes and Amphisbaenia although some lizards are more closely related to these two excluded groups than they are to other lizards. Lizards range in size from chameleons and geckos a few centimeters long to the 3-meter-long Komodo dragon. Most lizards are quadrupedal, running with a strong side-to-side motion. Some lineages (known as "legless lizards"), have secondarily lost their legs, and have long snake-like bodies. Some such as the forest-dwelling ''Draco'' lizards are able to glide. They are often territorial, the males fighting off other males and signalling, often with bright colours, to attract mates and to intimidate rivals. Lizards are mainly carnivorous, often being sit-and-wait predators; many smaller species eat insects, while the Komodo eats mammals a ...
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Ryukyu Islands
The , also known as the or the , are a chain of Japanese islands that stretch southwest from Kyushu to Taiwan: the Ōsumi, Tokara, Amami, Okinawa, and Sakishima Islands (further divided into the Miyako and Yaeyama Islands), with Yonaguni the westernmost. The larger are mostly high islands and the smaller mostly coral. The largest is Okinawa Island. The climate of the islands ranges from humid subtropical climate (Köppen climate classification ''Cfa'') in the north to tropical rainforest climate (Köppen climate classification ''Af'') in the south. Precipitation is very high and is affected by the rainy season and typhoons. Except the outlying Daitō Islands, the island chain has two major geologic boundaries, the Tokara Strait (between the Tokara and Amami Islands) and the Kerama Gap (between the Okinawa and Miyako Islands). The islands beyond the Tokara Strait are characterized by their coral reefs. The Ōsumi and Tokara Islands, the northernmost of the islands, fall un ...
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Taiwan
Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the northeast, and the Philippines to the south. The territories controlled by the ROC consist of 168 islands, with a combined area of . The main island of Taiwan, also known as ''Formosa'', has an area of , with mountain ranges dominating the eastern two-thirds and plains in the western third, where its highly urbanised population is concentrated. The capital, Taipei, forms along with New Taipei City and Keelung the largest metropolitan area of Taiwan. Other major cities include Taoyuan, Taichung, Tainan, and Kaohsiung. With around 23.9 million inhabitants, Taiwan is among the most densely populated countries in the world. Taiwan has been settled for at least 25,000 years. Ancestors of Taiwanese indigenous peoples settled the isla ...
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Bombay Natural History Society
The Bombay Natural History Society (BNHS), founded on 15 September 1883, is one of the largest non-governmental organisations in India engaged in conservation and biodiversity research. It supports many research efforts through grants and publishes the ''Journal of the Bombay Natural History Society''. Many prominent naturalists, including the ornithologists Sálim Ali and S. Dillon Ripley, have been associated with it. History British hunters in Bombay organized a hunting group around 1811, their activities included riding with foxhounds and shooting. A Bombay Hunt was supported by Sir Bartle Frere from 1862. A natural history society was begun, possibly as spinoff from the Bombay Geographical Society, in 1856 by Doctors Don (of Karachee), Andrew Henderson Leith (surgeon), George Buist, and Henry John Carter along with Lawrence Hugh Jenkins, then a registrar of the Supreme Court. The group did not last more than three years. On 15 September 1883 eight men interested in natur ...
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Diurnality
Diurnality is a form of plant and ethology, animal behavior characterized by activity during daytime, with a period of sleeping or other inactivity at night. The common adjective used for daytime activity is "diurnal". The timing of activity by an animal depends on a variety of environmental factors such as the temperature, the ability to gather food by sight, the risk of predation, and the time of year. Diurnality is a cycle of activity within a 24-hour period; cyclic activities called circadian rhythms are endogenous cycles not dependent on external cues or environmental factors except for a zeitgeber. Animals active during twilight are crepuscular, those active during the night are nocturnal and animals active at sporadic times during both night and day are cathemerality, cathemeral. Plants that open their flowers during the daytime are described as diurnal, while those that bloom during nighttime are nocturnal. The timing of flower opening is often related to the time at which ...
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Arboreal Locomotion
Arboreal locomotion is the locomotion of animals in trees. In habitats in which trees are present, animals have evolved to move in them. Some animals may scale trees only occasionally, but others are exclusively arboreal. The habitats pose numerous mechanical challenges to animals moving through them and lead to a variety of anatomical, behavioral and ecological consequences as well as variations throughout different species.Cartmill, M. (1985). Climbing. In ''Functional Vertebrate Morphology'', eds. M. Hildebrand D. M. Bramble K. F. Liem and D. B. Wake, pp. 73–88. Cambridge: Belknap Press. Furthermore, many of these same principles may be applied to climbing without trees, such as on rock piles or mountains. Some animals are exclusively arboreal in habitat, such as the tree snail. Biomechanics Arboreal habitats pose numerous mechanical challenges to animals moving in them, which have been solved in diverse ways. These challenges include moving on narrow branches, mov ...
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Splenial
The splenial is a small bone in the lower jaw of reptiles, amphibians and birds, usually located on the lingual side (closest to the tongue) between the angular and surangular The suprangular or surangular is a jaw bone found in most land vertebrates, except mammals. Usually in the back of the jaw, on the upper edge, it is connected to all other jaw bones: dentary, angular, splenial and articular The articular bone i ....Watson, D. M. S. (1912). LXVII.—On some reptilian lower jaws. Journal of Natural History, 10(60), 573-587. References Vertebrate anatomy {{Vertebrate anatomy-stub ...
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Trapelus Agilis
The brilliant ground agama (''Trapelus agilis'') is a species of agama found in Central, West and South Asia South Asia is the southern subregion of Asia, which is defined in both geographical and ethno-cultural terms. The region consists of the countries of Afghanistan, Bangladesh, Bhutan, India, Maldives, Nepal, Pakistan, and Sri Lanka.;;;;;;;; ..., in Iran, Pakistan, India, Russia, Turkmenistan, Tajikistan, Uzbekistan, Kazakhstan, China, possibly Iraq, and Afghanistan (''T. a. isolepis''). *Race ''khuzistanensis'': Type locality: Iran, Khuzistan Province, 5 km northwest of Haft-Gel on the road to Shushtar *Race ''pakistanensis'' - southeastern Pakistan and adjacent northwestern India: Type locality: Gaj-River, Kirthar Range, southeastern Pakistan References * Anderson S. C. 1966 The lectotype of ''Agama isolepis'' Boulenger. Herpetologica 22: 230–231. * Boulenger, G.A. 1885 Catalogue of the Lizards in the British Museum (Nat. Hist.) I. Geckonidae, Eublephari ...
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Diploderma Swinhonis
''Diploderma swinhonis'', also known commonly as the Taiwan japalure, Swinhoe's japalure, Swinhoe's lizard, and Swinhoe's tree lizard (), is a species of lizard in the family Agamidae. The species is native to Taiwan. It is considered an invasive alien species in Japan after likely being transported from Taiwan by humans. A foraging ambush predator, this lizard preys primarily on arthropods and thus remains at the bottom of forests perched on trees where sunlight is present. Diploderma swinhonis is not a major threat to humans and is able to adapt to a variety of habitats, including urban environments. Male Diploderma swinhonis are physically distinct from females, with their body sizes being much larger and having a yellow stripe. These lizards sexually reproduce on a seasonal basis and hibernate during the winter time. Etymology Both the specific name, ''swinhonis'', and some of the common names are in honour of English naturalist Robert Swinhoe. In Latin, its genus can be ...
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Diploderma
''Diploderma'' is a genus of lizards in the family Agamidae. Species of ''Diploderma'' are native to Myanmar, China, Vietnam, Taiwan, and Japan. Most of the species are found in China, including many endemics. Species The following 42 species are recognized as being valid: ''Nota bene'': a binomial authority In taxonomy, binomial nomenclature ("two-term naming system"), also called nomenclature ("two-name naming system") or binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, bot ... in parentheses indicates that the species was originally described in a genus other than ''Diploderma''. References Further reading * Hallowell E (1861). "Report upon the Reptilia of the North Pacific Exploring Expedition, under command of Capt. John Rogers, U. S. N." ''Proceedings of the Academy of Natural Sciences of Philadelphia'' 12: 480-510. (''Diploderma'', new genus, p. 490; ''D. polygonatum'', new species, pp. ...
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