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Heteroliodon Lava
''Heteroliodon'' is a genus of snake in the pseudoxyrhophiid family found only on the island of Madagascar. They are harmless to humans. Species Three species are currently recognized. * ''Heteroliodon fohy'' - Glaw, Vences, & Nussbaum, 2005 * '' Heteroliodon lava'' - Nussbaum & Raxworthy, 2000 * '' Heteroliodon occipitalis'' - (Boulenger Boulenger is a surname. Notable people with the surname include: * Benjamin Boulenger (born 1990), French footballer * Edward George Boulenger (1888–1946), British zoologist, director of aquarium at London Zoo * George Albert Boulenger (1858–1 ..., 1896) References * ;Notes Snake genera Taxa named by Oskar Boettger Reptiles of Madagascar Pseudoxyrhophiidae {{Madagascar-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oskar Boettger
Oskar Boettger (german: Böttger; 31 March 1844 – 25 September 1910) was a German zoologist who was a native of Frankfurt am Main. He was an uncle of the noted malacologist Caesar Rudolf Boettger (1888–1976). From 1863 to 1866 he studied at the Bergakademie Freiberg, then worked for a year in a chemical factory in Frankfurt am Main."Boettger, Oskar" p. 410. In: (1955). '' Neue Deutsche Biographie (NDB). Band 2''. Berlin: Duncker & Humblot. . (in German). In 1869 he received his doctorate from the . The following year (1870), he became a |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomy (biology), taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snake
Snakes are elongated, Limbless vertebrate, limbless, carnivore, carnivorous reptiles of the suborder Serpentes . Like all other Squamata, squamates, snakes are ectothermic, amniote vertebrates covered in overlapping Scale (zoology), scales. Many species of snakes have skulls with several more joints than their lizard ancestors, enabling them to swallow prey much larger than their heads (cranial kinesis). To accommodate their narrow bodies, snakes' paired organs (such as kidneys) appear one in front of the other instead of side by side, and most have only one functional lung. Some species retain a pelvic girdle with a pair of vestigial claws on either side of the cloaca. Lizards have evolved elongate bodies without limbs or with greatly reduced limbs about twenty-five times independently via convergent evolution, leading to many lineages of legless lizards. These resemble snakes, but several common groups of legless lizards have eyelids and external ears, which snakes lack, altho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pseudoxyrhophiidae
The Pseudoxyrhophiidae is a family of elapoid snakes, found mostly in Madagascar. They were formerly placed as a subfamily of the Lamprophiidae, but have been more recently identified as a distinct family. It contains about 22 genera in two subfamilies: * Amplorhininae Meirte, 1992 **'' Amplorhinus'' **'' Ditypophis'' **''Duberria'' *Pseudoxyrhophiinae The Pseudoxyrhophiidae is a Family (biology), family of Elapoidea, elapoid Lamprophiidae, snakes, found mostly in Madagascar. They were formerly placed as a subfamily of the Lamprophiidae, but have been more recently identified as a distinct fami ... Dowling, 1975 **'' Alluaudina'' **'' Brygophis'' **'' Compsophis'' **'' Dromicodryas'' **'' Elapotinus'' **'' Heteroliodon'' **'' Ithycyphus'' **'' Langaha'' **'' Leioheterodon'' **'' Liophidium'' **'' Liopholidophis'' **'' Lycodryas'' **'' Madagascarophis'' **'' Micropisthodon'' **'' Pararhadinaea'' **'' Parastenophis'' **'' Phisalixella'' **'' Pseudoxyrhopus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Madagascar
Madagascar (; mg, Madagasikara, ), officially the Republic of Madagascar ( mg, Repoblikan'i Madagasikara, links=no, ; french: République de Madagascar), is an island country in the Indian Ocean, approximately off the coast of East Africa across the Mozambique Channel. At Madagascar is the world's List of island countries, second-largest island country, after Indonesia. The nation is home to around 30 million inhabitants and consists of the island of Geography of Madagascar, Madagascar (the List of islands by area, fourth-largest island in the world), along with numerous smaller peripheral islands. Following the prehistoric breakup of the supercontinent Gondwana, Madagascar split from the Indian subcontinent around 90 million years ago, allowing native plants and animals to evolve in relative isolation. Consequently, Madagascar is a biodiversity hotspot; over 90% of wildlife of Madagascar, its wildlife is endemic. Human settlement of Madagascar occurred during or befo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heteroliodon Fohy
''Heteroliodon'' is a genus of snake in the pseudoxyrhophiid family found only on the island of Madagascar. They are harmless to humans. Species Three species are currently recognized. * '' Heteroliodon fohy'' - Glaw, Vences, & Nussbaum, 2005 * '' Heteroliodon lava'' - Nussbaum & Raxworthy, 2000 * '' Heteroliodon occipitalis'' - (Boulenger Boulenger is a surname. Notable people with the surname include: * Benjamin Boulenger (born 1990), French footballer * Edward George Boulenger (1888–1946), British zoologist, director of aquarium at London Zoo * George Albert Boulenger (1858–1 ..., 1896) References * ;Notes Snake genera Taxa named by Oskar Boettger Reptiles of Madagascar Pseudoxyrhophiidae {{Madagascar-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heteroliodon Lava
''Heteroliodon'' is a genus of snake in the pseudoxyrhophiid family found only on the island of Madagascar. They are harmless to humans. Species Three species are currently recognized. * ''Heteroliodon fohy'' - Glaw, Vences, & Nussbaum, 2005 * '' Heteroliodon lava'' - Nussbaum & Raxworthy, 2000 * '' Heteroliodon occipitalis'' - (Boulenger Boulenger is a surname. Notable people with the surname include: * Benjamin Boulenger (born 1990), French footballer * Edward George Boulenger (1888–1946), British zoologist, director of aquarium at London Zoo * George Albert Boulenger (1858–1 ..., 1896) References * ;Notes Snake genera Taxa named by Oskar Boettger Reptiles of Madagascar Pseudoxyrhophiidae {{Madagascar-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heteroliodon Occipitalis
''Heteroliodon'' is a genus of snake in the pseudoxyrhophiid family found only on the island of Madagascar. They are harmless to humans. Species Three species are currently recognized. * ''Heteroliodon fohy'' - Glaw, Vences, & Nussbaum, 2005 * ''Heteroliodon lava'' - Nussbaum & Raxworthy, 2000 * '' Heteroliodon occipitalis'' - (Boulenger Boulenger is a surname. Notable people with the surname include: * Benjamin Boulenger (born 1990), French footballer * Edward George Boulenger (1888–1946), British zoologist, director of aquarium at London Zoo * George Albert Boulenger (1858–1 ..., 1896) References * ;Notes Snake genera Taxa named by Oskar Boettger Reptiles of Madagascar Pseudoxyrhophiidae {{Madagascar-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Albert Boulenger
George Albert Boulenger (19 October 1858 – 23 November 1937) was a Belgian-British zoologist who described and gave scientific names to over 2,000 new animal species, chiefly fish, reptiles, and amphibians. Boulenger was also an active botanist during the last 30 years of his life, especially in the study of roses. Life Boulenger was born in Brussels, Belgium, the only son of Gustave Boulenger, a Belgian public notary, and Juliette Piérart, from Valenciennes. He graduated in 1876 from the Free University of Brussels with a degree in natural sciences, and worked for a while at the Royal Belgian Institute of Natural Sciences, Brussels, as an assistant naturalist studying amphibians, reptiles, and fishes. He also made frequent visits during this time to the ''Muséum national d'Histoire naturelle'' in Paris and the British Museum in London. In 1880, he was invited to work at the Natural History Museum, then a department of the British Museum, by Dr. Albert C. L. G. Günther a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
