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Arthrosaura Versteegii
''Arthrosaura versteegii'' is a species of lizard in the family Gymnophthalmidae. The species is indigenous to northeastern South America. Etymology The specific name, ''versteegii'', is in honor of Gerard Martinus Versteeg (1876–1943), who was a Dutch physician and explorer.Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). ''The Eponym Dictionary of Reptiles''. Baltimore: Johns Hopkins University Press. xiii + 296 pp. . (''Arthrosaura versteegii'', p. 274). Geographic range ''A. versteegii'' is found in Brazil ( Amazonas), French Guiana, Suriname, and Venezuela. Habitat The preferred natural habitats of ''A. versteegii'' are forest and savanna, at altitudes of . Reproduction ''A. versteegii'' is oviparous. References Further reading * Ávila-Pires TCS, Hoogmoed MS, Silva MB (2018). "First records in Brazil for ''Arthrosaura versteegii'' van Lidth de Jeude, 1904 (Reptilia, Gymnophthalmidae), a possible species complex, and distribution extension for ''Arthrosaura ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Theodorus Willem Van Lidth De Jeude
Theodorus Willem van Lidth de Jeude (1 February 1853 – 29 May 1937) was a Dutch zoologist and herpetologist. He is not to be confused with his grandfather's brother, the Dutch veterinarian and zoologist Theodoor Gerard van Lidth de Jeude (1788–1863).Adler, K. (ed.) (2007) Contributions to the history of herpetology, Vol 2. SSAR Contributions to Herpetology, 389 pp. (p. 116) Life and career T.W. van Lidth de Jeude was born on 1 February 1853 in Helmond, about 15 km east of Eindhoven. He attended the University of Utrecht where his grandfather, T.G. van Lidth de Jeude, taught zoology and veterinary science. Theorodus Willem received his Ph.D. in 1882 for a thesis on coleopteran larvae. Between 1882 and 1884 he studied fishes in Naples and at Kralingen (near Rotterdam). In 1884, he became curator of Lower Vertebrates at the Rijksmuseum in Leiden. He retired from his curatorship in 1923 but kept working at the museum until 1931. T.W. von Lidth de Jeude died in Leiden on 29 May ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Habitat
In ecology, the term habitat summarises the array of resources, physical and biotic factors that are present in an area, such as to support the survival and reproduction of a particular species. A species habitat can be seen as the physical manifestation of its ecological niche. Thus "habitat" is a species-specific term, fundamentally different from concepts such as environment or vegetation assemblages, for which the term "habitat-type" is more appropriate. The physical factors may include (for example): soil, moisture, range of temperature, and light intensity. Biotic factors will include the availability of food and the presence or absence of predators. Every species has particular habitat requirements, with habitat generalist species able to thrive in a wide array of environmental conditions while habitat specialist species requiring a very limited set of factors to survive. The habitat of a species is not necessarily found in a geographical area, it can be the interior ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthrosaura
''Arthrosaura'' is a genus of spectacled lizards in the family Gymnophthalmidae. Geographic range Lizards in the genus ''Arthrosaura'' are endemic to northern South America. Taxonomy Within the genus ''Arthrosaura'' there appears to be two species groups: a longer-legged, short-bodied group with four supraocular scales (''A. kockii'', and ''A. testigensis''); and a short-legged, gracile group with three supraoculars (''A. reticulata'', ''A. synaptolepis'', ''A. tyleri'', and ''A. versteegii'' ). Species There are seven 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 ... which are recognized as being valid: *'' Arthrosaura kockii'' *'' Arthrosaura montigena'' *'' Arthrosaura reticulata'' - yellowbelly arthrosaura *'' Arthrosaura synaptolepis'' *'' Arthrosaura testige ... [...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] |
Maureen Ann Donnelly
Maureen Ann Donnelly (born 1954) is an American herpetologist based at Florida International University. Education and career She received her B.A. degree from California State University, Fullerton in 1977 and graduated from the University of Miami with her doctorate degree in 1987. Following her Ph.D., she held postdoctoral positions at the American Museum of Natural History and the University of Miami. She joined the faculty of Florida International University in 1994 and, as of 2022, is a professor in the biological sciences department. Donnelly served as president of the American Society of Ichthyologists and Herpetologists in 2016. Research Donnelly's research focuses on the ecology, behavior, and conservation of tropical amphibians and reptiles. Donnelly's early research was on the use of space in the early development of tadpoles. She has examined the loss of amphibians and reptiles, using Costa Rica as a model for global issues with biodiversity. Honors and awards ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Teresa Cristina Sauer De Ávila-Pires
Teresa (also Theresa, Therese; french: Thérèse) is a feminine given name. It originates in the Iberian Peninsula in late antiquity. Its derivation is uncertain, it may be derived from Greek θερίζω (''therízō'') "to harvest or reap", or from θέρος (''theros'') "summer". It is first recorded in the form ''Therasia'', the name of Therasia of Nola, an aristocrat of the 4th century. Its popularity outside of Iberia increased because of saint Teresa of Ávila, and more recently Thérèse of Lisieux and Mother Teresa. In the United States it was ranked as the 852nd most popular name for girls born in 2008, down from 226th in 1992 (it ranked 65th in 1950, and 102nd in 1900). Spelled "Teresa," it was the 580th most popular name for girls born in 2008, down from 206th in 1992 (it ranked 81st in 1950, and 220th in 1900). People In aristocracy: *Teresa of Portugal (other) ** Theresa, Countess of Portugal (1080–1130), mother of Afonso Henriques, the first K ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oviparity
Oviparous animals are animals that lay their eggs, with little or no other embryonic development within the mother. This is the reproductive method of most fish, amphibians, most reptiles, and all pterosaurs, dinosaurs (including birds), and monotremes. In traditional usage, most insects (one being ''Culex pipiens'', or the common house mosquito), molluscs, and arachnids are also described as oviparous. Modes of reproduction The traditional modes of reproduction include oviparity, taken to be the ancestral condition, traditionally where either unfertilised oocytes or fertilised eggs are spawned, and viviparity traditionally including any mechanism where young are born live, or where the development of the young is supported by either parent in or on any part of their body. However, the biologist Thierry Lodé recently divided the traditional category of oviparous reproduction into two modes that he named ovuliparity and (true) oviparity respectively. He distinguished the tw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Savanna
A savanna or savannah is a mixed woodland-grassland (i.e. grassy woodland) ecosystem characterised by the trees being sufficiently widely spaced so that the canopy does not close. The open canopy allows sufficient light to reach the ground to support an unbroken herbaceous layer consisting primarily of grasses. According to '' Britannica'', there exists four savanna forms; ''savanna woodland'' where trees and shrubs form a light canopy, ''tree savanna'' with scattered trees and shrubs, ''shrub savanna'' with distributed shrubs, and ''grass savanna'' where trees and shrubs are mostly nonexistent.Smith, Jeremy M.B.. "savanna". Encyclopedia Britannica, 5 Sep. 2016, https://www.britannica.com/science/savanna/Environment. Accessed 17 September 2022. Savannas maintain an open canopy despite a high tree density. It is often believed that savannas feature widely spaced, scattered trees. However, in many savannas, tree densities are higher and trees are more regularly spaced than in for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forest
A forest is an area of land dominated by trees. Hundreds of definitions of forest are used throughout the world, incorporating factors such as tree density, tree height, land use, legal standing, and ecological function. The United Nations' Food and Agriculture Organization (FAO) defines a forest as, "Land spanning more than 0.5 hectares with trees higher than 5 meters and a canopy cover of more than 10 percent, or trees able to reach these thresholds ''in situ''. It does not include land that is predominantly under agricultural or urban use." Using this definition, '' Global Forest Resources Assessment 2020'' (FRA 2020) found that forests covered , or approximately 31 percent of the world's land area in 2020. Forests are the predominant terrestrial ecosystem of Earth, and are found around the globe. More than half of the world's forests are found in only five countries (Brazil, Canada, China, Russia, and the United States). The largest share of forests (45 percent) are in th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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