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Thecadactylus
''Thecadactylus'' is a gekko genus from the tropical Americas. They are known as the turnip-tailed geckos.Köhler, G. and M. Vesely. (2011)A new species of ''Thecadactylus'' from Sint Maarten, Lesser Antilles (Reptilia, Squamata, Gekkonidae).''ZooKeys'' 118: 97–107. The genus belongs to the gecko family Phyllodactylidae. Until 2007, it was believed to be monotypic, with ''T. rapicauda'' the sole species. Then however, the population from upstream southern Amazon basin was discovered to be very distinct and was named a new 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 s ..., ''T. solimoensis''. A third species was described in 2011. * '' Thecadactylus oskrobapreinorum'' Köhler & Vesely, 2011 * '' Thecadactylus rapicauda'' Houttuyn, 1782 – turniptail gecko * '' Thec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thecadactylus Rapicauda
The turnip-tailed gecko (''Thecadactylus rapicauda'') is a species of gecko widely distributed from Mexico southward through Central America and into South America as far south as Brazil, and on many islands in the Lesser Antilles. It was long thought to be the only member of its genus, until '' T. solimoensis'' was described in 2007. It is a large gecko, reaching a length of 120 mm snout-to-vent. Its color varies from pale to dark gray to deep orange. Individuals can also change color. It can vocalize a series of chirps, which it mainly does while active at night. Its name comes from its swollen tail, which is used to store fat. It also waves its tail as a sign of aggression, and can shed its tail to distract predators. They are nocturnal in nature and are frequently found 5–30 feet up the trunks of palm trees. Names It is called tai-marɛɁa in the Kwaza language of Rondônia, Brazil.Manso, Laura Vicuña Pereira. 2013. Dicionário da língua Kwazá'. M.A. dissert ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thecadactylus Oskrobapreinorum
''Thecadactylus oskrobapreinorum'' is a species of gecko. It was first described in 2011 from Sint Maarten in the Lesser Antilles. Previous to this it was thought that the only species of turnip-tailed gecko present in the Lesser Antilles was ''Thecadactylus rapicauda'', but the new species is readily distinguishable by its boldly spotted appearance. The specific name honours the two German herpetologists Maciej Oskroba and Stephan Prein who first studied this gecko. Description ''Thecadactylus oskrobapreinorum'' has a maximum snout-to-vent length of . It is distinguished from other members of the genus by the distinct pattern of numerous irregular but sharply delineated black markings on its dorsal surface which is otherwise a pale greyish-yellow or greyish-olive. It has adhesive toe-pads on its feet. Distribution and habitat ''Thecadactylus oskrobapreinorum'' is known only from the Caribbean island of Saint Martin Saint Martin may refer to: People * Saint Martin of Tours ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thecadactylus Solimoensis
''Thecadactylus solimoensis'' is a species of gecko described in 2007. It is often confused with ''T. rapicauda'', the turnip-tailed gecko. This species is found at elevations of above sea level Height above mean sea level is a measure of the vertical distance (height, elevation or altitude) of a location in reference to a historic mean sea level taken as a vertical datum. In geodesy, it is formalized as ''orthometric heights''. The comb ... in Ecuador, Peru, Bolivia, southern Colombia and western Brazil, mostly within the headwaters of the Amazon river system. References Geckos Reptiles described in 2007 Lizards of South America Reptiles of Bolivia Reptiles of Brazil Reptiles of Colombia Reptiles of Ecuador Reptiles of Peru {{gecko-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phyllodactylidae
The Phyllodactylidae are a family of geckos (Gekkota) consisting of over 150 species in 10 genera, distributed throughout the New World, North Africa, Europe and the Middle East. The family was first delineated based on a molecular phylogenetic analysis in 2008, and all members possess a unique single codon deletion in the phosducin Phosducin, also known as PDC, is a human protein and gene. It belongs to the phosducin family of proteins. This gene encodes a phosphoprotein, which is located in the outer and inner segments of the rod cells in the retina. This protein may part ... (''PDC'') gene. The phyllodactylid genus '' Bogertia'' has been recently synonymized with '' Phyllopezus''. Genera These genera are considered members of the Phyllodactylidae: References Geckos Lizard families {{Gecko-stub ... [...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] |
Lizards Of South America
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 as bi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lizards Of Central America
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lizard Genera
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 as bi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geckos
Geckos are small, mostly carnivorous lizards that have a wide distribution, found on every continent except Antarctica. Belonging to the infraorder Gekkota, geckos are found in warm climates throughout the world. They range from . Geckos are unique among lizards for their vocalisations, which differ from species to species. Most geckos in the family Gekkonidae use chirping or clicking sounds in their social interactions. Tokay geckos (''Gekko gecko'') are known for their loud mating calls, and some other species are capable of making hissing noises when alarmed or threatened. They are the most species-rich group of lizards, with about 1,500 different species worldwide. All geckos, except species in the family Eublepharidae lack eyelids; instead, the outer surface of the eyeball has a transparent membrane, the cornea. They have a fixed lens within each iris that enlarges in darkness to let in more light. Since they cannot blink, species without eyelids generally lick ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amazon Basin
The Amazon basin is the part of South America drained by the Amazon River and its tributaries. The Amazon drainage basin covers an area of about , or about 35.5 percent of the South American continent. It is located in the countries of Bolivia, Brazil, Colombia, Ecuador, Guyana, Peru, Suriname, and Venezuela. Most of the basin is covered by the Amazon rainforest, also known as Amazonia. With a area of dense tropical forest, this is the largest rainforest in the world. Geography The Amazon River begins in the Andes Mountains at the west of the basin with its main tributary the Marañón River and Apurimac River in Peru. The highest point in the watershed of the Amazon is the second biggest peak of Yerupajá at . With a length of about before it drains into the Atlantic Ocean, it is one of the two longest rivers in the world. A team of scientists has claimed that the Amazon is longer than the Nile, but debate about its exact length continues. The Amazon system ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Georg August Goldfuss
Georg August Goldfuss (Goldfuß, 18 April 1782 – 2 October 1848) was a German palaeontologist, zoologist and botanist. Goldfuss was born at Thurnau near Bayreuth. He was educated at Erlangen, where he graduated PhD in 1804 and became professor of zoology in 1818. He was subsequently appointed professor of zoology and mineralogy at the University of Bonn. Aided by Count Georg zu Münster, he issued the important (1826–44), a work which was intended to illustrate the invertebrate fossils of Germany, but it was left incomplete after the sponges, corals, crinoids, echinoderms and part of the mollusca had been figured. A collection of Goldfuss' botanical specimens are housed at Bonn University. Goldfuss died in Bonn. In 1820, he coined the word ''protozoa'' to refer to single-celled organisms such as ciliate The ciliates are a group of alveolates characterized by the presence of hair-like organelles called cilia, which are identical in structure to flagellum, eukaryotic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monotypic
In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispecific" or "monospecific" is sometimes preferred. In botanical nomenclature, a monotypic genus is a genus in the special case where a genus and a single species are simultaneously described. In contrast, an oligotypic taxon contains more than one but only a very few subordinate taxa. Examples Just as the term ''monotypic'' is used to describe a taxon including only one subdivision, the contained taxon can also be referred to as monotypic within the higher-level taxon, e.g. a genus monotypic within a family. Some examples of monotypic groups are: Plants * In the order Amborellales, there is only one family, Amborellaceae and there is only one genus, '' Amborella'', and in this genus there is only one species, namely ''Amborella trichopoda. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
