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Ptyas Mucosa
''Ptyas'' is a genus of colubrid snakes. This genus is one of several colubrid genera colloquially called " rat snakes" or "ratsnakes". The generic name derives from Ancient Greek πτυάς, meaning " spitter", which referred to a kind of snake believed to spit venom in the eyes of humans, although in reality none of the ''Ptyas'' are known to spit venom. Species 13 species are recognized: * '' Ptyas carinata'' ( Günther, 1858) – keeled rat snake * '' Ptyas dhumnades'' ( Cantor, 1842) – Cantor's rat snake * '' Ptyas dipsas'' ( Schlegel, 1837) – Sulawesi black racer * '' Ptyas doriae'' Boulenger, 1888 – Doria's green snake * '' Ptyas fusca'' (Günther, 1858) – white-bellied rat snake, brown rat snake * '' Ptyas herminae'' ( Boettger, 1895) – Sakishima green snake * '' Ptyas korros'' (Schlegel, 1837) – Chinese ratsnake, Indo-Chinese ratsnake * '' Ptyas luzonensis'' (Günther, 1873) – smooth-scaled mountain rat snake * '' Ptyas major'' ( Günther, 1858) – ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ptyas Mucosus
''Ptyas mucosa'', commonly known as the Oriental rat snake, dhaman or Indian rat snake, is a common non-venomous species of Colubridae, colubrid snake found in parts of South Asia, South and Southeast Asia. Dhamans are large snakes. Typical mature total length is around though some exceed . The record length for this species was , second only to their cousin ''Ptyas carinata'' among living colubrid snakes.Auliya, M. (2010). ''Conservation Status and Impact of Trade on the Oriental Rat Snake Ptyas mucosa in Java, Indonesia''. TRAFFIC Southeast Asia. Despite their large size, oriental ratsnakes are usually quite slender with even a specimen of commonly measuring only around in diameter. Furthermore, the average weight of ratsnakes caught in Java was around , though larger males of over (which average mildly larger of the two sexes in the species) may easily weigh over . Their color varies from pale browns in dry regions to nearly black in moist forest areas. Rat snakes are diurna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ptyas Herminae
The Sakishima green snake (''Ptyas herminae'') is a species of snake in the family Colubridae. The species is endemic to the Yaeyama Islands in the southern Ryukyu Islands of Japan. Etymology The specific name, ''herminae'', is in honor of Boettger's wife, Hermine Boettger. Geographic range ''P. herminae'' is found in the Yaeyama Islands of Japan. Habitat The preferred natural habitat of ''P. herminae'' is forest. Description ''P. herminae'' may attain a total length of , which includes a tail about long. Boulenger (1896). Behavior ''P. herminae'' is terrestrial. Diet ''P. herminae'' preys upon earthworms. Reproduction ''P. herminae'' is oviparous. An adult female may lay a clutch A clutch is a mechanical device that allows an output shaft to be disconnected from a rotating input shaft. The clutch's input shaft is typically attached to a motor, while the clutch's output shaft is connected to the mechanism that does th ... of about eight eggs in August, which is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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) is an American scholarly organization and learned society founded in 1743 in Philadelphia that promotes knowledge in the humanities and natural sciences through research, professional meetings, publicat .... 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 Acad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ptyas Semicarinata
''Ptyas'' is a genus of colubrid snakes. This genus is one of several colubrid genera colloquially called " rat snakes" or "ratsnakes". The generic name derives from Ancient Greek πτυάς, meaning " spitter", which referred to a kind of snake believed to spit venom in the eyes of humans, although in reality none of the ''Ptyas'' are known to spit venom. Species 13 species are recognized: * '' Ptyas carinata'' ( Günther, 1858) – keeled rat snake * '' Ptyas dhumnades'' ( Cantor, 1842) – Cantor's rat snake * '' Ptyas dipsas'' ( Schlegel, 1837) – Sulawesi black racer * '' Ptyas doriae'' Boulenger, 1888 – Doria's green snake * '' Ptyas fusca'' (Günther, 1858) – white-bellied rat snake, brown rat snake * '' Ptyas herminae'' ( Boettger, 1895) – Sakishima green snake * '' Ptyas korros'' (Schlegel, 1837) – Chinese ratsnake, Indo-Chinese ratsnake * '' Ptyas luzonensis'' (Günther, 1873) – smooth-scaled mountain rat snake * '' Ptyas major'' ( Günther, 1858) – ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edward Blyth
Edward Blyth (23 December 1810 – 27 December 1873) was an English zoologist who worked for most of his life in India as a curator of zoology at the Asiatic Society, Royal Asiatic Society of Bengal in Calcutta. He set about updating the museum's catalogues, publishing a ''Catalogue of the Birds of the Asiatic Society'' in 1849. He was prevented from doing much fieldwork himself, but received and described bird specimens from Allan Octavian Hume, A.O. Hume, Samuel Tickell, Robert Swinhoe among others. His ''Natural History of the Cranes'' was published posthumously in 1881. Early life and work On 23 December 1810, Blyth was born in London. His father, a cloth merchant, clothier, died in 1820 and his mother sent him to Dr. Fennell's school in Wimbledon, London, Wimbledon. He took an interest in reading, but was often to be found spending time in the woods nearby. Leaving school in 1825, he went to study chemistry, at the suggestion of Dr. Fennell, in London under Dr. Keating at S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ptyas Nigromarginata
''Ptyas nigromarginata'', commonly known as the green rat snake or black-bordered rat snake, is a species of snake in the family Colubridae. The species is endemic to parts of Southeast Asia, including regions of China, India, Myanmar, and Vietnam. www.reptile-database.org. This slender, agile snake is characterized by its striking green coloration, often accompanied by a distinctive black border along its dorsal scales.Whitaker, Romulus and Ashok Captain 2004. Snakes of India. Draco Books, 500 pp., reprinted 2007 Geographic range ''P. nigromarginata'' is found in Bhutan, Nepal, India (Darjeeling, Sikkim, Assam, Arunachal Pradesh, Nagaland), northern Bangladesh, northern Myanmar (Burma), China (Guizhou, Yunnan, southwestern Sichuan, southeastern Xizang (Tibet]), and possibly northern Vietnam. The Type locality (biology), type locality is Darjeeling, India. It has been recorded from elevations between 500m to 2300m. Description A large snake, ''P. nigromarginata'' may attain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jean Roux
Jean Roux (March 1876, Geneva – 1 December 1939) was a Swiss herpetologist. He studied at the University of Geneva, completing his doctoral thesis in 1899. His early research involved studies of protozoa, and following post-doctoral work in Berlin, he became a curator at the natural history museum in Basel. Here, he performed analysis of herpetological specimens collected by Fritz Müller, his predecessor at Basel.SSARHerps (biography) In 1907–08, with Hugo Merton, he performed scientific research in the Aru and Kei Islands, and in 1911–12, with [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ptyas Multicincta
''Ptyas'' is a genus of colubrid snakes. This genus is one of several colubrid genera colloquially called " rat snakes" or "ratsnakes". The generic name derives from Ancient Greek πτυάς, meaning " spitter", which referred to a kind of snake believed to spit venom in the eyes of humans, although in reality none of the ''Ptyas'' are known to spit venom. Species 13 species are recognized: * '' Ptyas carinata'' ( Günther, 1858) – keeled rat snake * '' Ptyas dhumnades'' ( Cantor, 1842) – Cantor's rat snake * '' Ptyas dipsas'' ( Schlegel, 1837) – Sulawesi black racer * '' Ptyas doriae'' Boulenger, 1888 – Doria's green snake * '' Ptyas fusca'' (Günther, 1858) – white-bellied rat snake, brown rat snake * '' Ptyas herminae'' ( Boettger, 1895) – Sakishima green snake * '' Ptyas korros'' (Schlegel, 1837) – Chinese ratsnake, Indo-Chinese ratsnake * '' Ptyas luzonensis'' (Günther, 1873) – smooth-scaled mountain rat snake * '' Ptyas major'' ( Günther, 1858) � ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
10th Edition Of Systema Naturae
The 10th edition of ''Systema Naturae'' (Latin; the English title is ''A General System of Nature'') is a book written by Swedish naturalist Carl Linnaeus and published in two volumes in 1758 and 1759, which marks the starting point of zoological nomenclature. In it, Linnaeus introduced binomial nomenclature for animals, something he had already done for plants in his 1753 publication of ''Species Plantarum''. Starting point Before 1758, most biological catalogues had used polynomial names for the taxa included, including earlier editions of ''Systema Naturae''. The first work to consistently apply binomial nomenclature across the animal kingdom was the 10th edition of ''Systema Naturae''. The International Commission on Zoological Nomenclature therefore chose 1 January 1758 as the "starting point" for zoological nomenclature and asserted that the 10th edition of ''Systema Naturae'' was to be treated as if published on that date. Names published before that date are unavailable, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Linnaeus
Carl Linnaeus (23 May 1707 – 10 January 1778), also known after ennoblement in 1761 as Carl von Linné,#Blunt, Blunt (2004), p. 171. was a Swedish biologist and physician who formalised binomial nomenclature, the modern system of naming organisms. He is known as the "father of modern Taxonomy (biology), taxonomy". Many of his writings were in Latin; his name is rendered in Latin as and, after his 1761 ennoblement, as . Linnaeus was the son of a curate and was born in Råshult, in the countryside of Småland, southern Sweden. He received most of his higher education at Uppsala University and began giving lectures in botany there in 1730. He lived abroad between 1735 and 1738, where he studied and also published the first edition of his ' in the Netherlands. He then returned to Sweden where he became professor of medicine and botany at Uppsala. In the 1740s, he was sent on several journeys through Sweden to find and classify plants and animals. In the 1750s and 1760s, he co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ptyas Mucosa
''Ptyas'' is a genus of colubrid snakes. This genus is one of several colubrid genera colloquially called " rat snakes" or "ratsnakes". The generic name derives from Ancient Greek πτυάς, meaning " spitter", which referred to a kind of snake believed to spit venom in the eyes of humans, although in reality none of the ''Ptyas'' are known to spit venom. Species 13 species are recognized: * '' Ptyas carinata'' ( Günther, 1858) – keeled rat snake * '' Ptyas dhumnades'' ( Cantor, 1842) – Cantor's rat snake * '' Ptyas dipsas'' ( Schlegel, 1837) – Sulawesi black racer * '' Ptyas doriae'' Boulenger, 1888 – Doria's green snake * '' Ptyas fusca'' (Günther, 1858) – white-bellied rat snake, brown rat snake * '' Ptyas herminae'' ( Boettger, 1895) – Sakishima green snake * '' Ptyas korros'' (Schlegel, 1837) – Chinese ratsnake, Indo-Chinese ratsnake * '' Ptyas luzonensis'' (Günther, 1873) – smooth-scaled mountain rat snake * '' Ptyas major'' ( Günther, 1858) – ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ptyas Major
''Ptyas'' is a genus of colubrid snakes. This genus is one of several colubrid genera colloquially called " rat snakes" or "ratsnakes". The generic name derives from Ancient Greek πτυάς, meaning " spitter", which referred to a kind of snake believed to spit venom in the eyes of humans, although in reality none of the ''Ptyas'' are known to spit venom. Species 13 species are recognized: * '' Ptyas carinata'' ( Günther, 1858) – keeled rat snake * '' Ptyas dhumnades'' ( Cantor, 1842) – Cantor's rat snake * '' Ptyas dipsas'' ( Schlegel, 1837) – Sulawesi black racer * '' Ptyas doriae'' Boulenger, 1888 – Doria's green snake * '' Ptyas fusca'' (Günther, 1858) – white-bellied rat snake, brown rat snake * '' Ptyas herminae'' ( Boettger, 1895) – Sakishima green snake * '' Ptyas korros'' (Schlegel, 1837) – Chinese ratsnake, Indo-Chinese ratsnake * '' Ptyas luzonensis'' (Günther, 1873) – smooth-scaled mountain rat snake * '' Ptyas major'' ( Günther, 1858) � ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
