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Prasinohaema
''Prasinohaema'' (Greek: "green blood") is a genus of skinks characterized by having green blood. This condition is caused by an excess buildup of the bile pigment biliverdin. ''Prasinohaema'' species have plasma biliverdin concentrations approximately 1.5-30 times greater than fish species with green blood plasma and 40 times greater than humans with green jaundice. The benefit provided by the high pigment concentration is unknown, but one possibility is that it protects against malaria. Geographic range Species in the genus ''Prasinohaema'' are endemic to New Guinea and the Solomon Islands. Species Species in the genus include:. www.reptile-database.org. *'' Prasinohaema flavipes'' – common green tree skink *'' Prasinohaema parkeri'' – Parker's green tree skink *'' Prasinohaema prehensicauda'' – prehensile green tree skink *'' Prasinohaema semoni'' – Semon's green tree skink *'' Prasinohaema virens'' - green-blooded skink, green tree skink ''Nota bene'': A bino ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prasinohaema
''Prasinohaema'' (Greek: "green blood") is a genus of skinks characterized by having green blood. This condition is caused by an excess buildup of the bile pigment biliverdin. ''Prasinohaema'' species have plasma biliverdin concentrations approximately 1.5-30 times greater than fish species with green blood plasma and 40 times greater than humans with green jaundice. The benefit provided by the high pigment concentration is unknown, but one possibility is that it protects against malaria. Geographic range Species in the genus ''Prasinohaema'' are endemic to New Guinea and the Solomon Islands. Species Species in the genus include:. www.reptile-database.org. *'' Prasinohaema flavipes'' – common green tree skink *'' Prasinohaema parkeri'' – Parker's green tree skink *'' Prasinohaema prehensicauda'' – prehensile green tree skink *'' Prasinohaema semoni'' – Semon's green tree skink *'' Prasinohaema virens'' - green-blooded skink, green tree skink ''Nota bene'': A bino ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prasinohaema Virens
The green-blooded skink (''Prasinohaema virens''), sometimes (ambiguously) known as "green tree skink", is a scincid lizard species native to New Guinea. The species is poorly studiedMolecular, morphological, and physiological evolution in South Pacific scincid lizards. Austin, Christopher Cowell, Ph.D., The University of Texas at Austin, 1995, 213 pages; AAT 9603793 and the species' risk of extinction has not been evaluated by the World Conservation Union, and does not appear in any CITES appendix. The skink has developed setae on its toe pads (or digit pads) for climbing analogous to those of geckos and anoles, but the trait is believed to have evolved independently to these groups, so is an example of convergent evolution. With regards to the trait, other species in the genus, ''P. flavipes'' and ''P. prehensicauda'', have the primitive character, and lack the setae. Other skinks within the genus ''Lipinia'' have also evolved toe pad setae, and within the skink family, four m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prasinohaema Prehensicauda
The prehensile green tree skink (''Prasinohaema prehensicauda'') is a species of skink. It is found in Papua New Guinea. Names It is known as in the Kalam language of Papua New Guinea. Green ''P. prehensicauda'' are called , while brown ones are called .Bulmer, RNH (1975)Kalam Classification Of Reptiles And Fishes ''Journal of the Polynesian Society'' 84(3): 267–308. Habitat It is an arboreal skink found in casuarina ''Casuarina'' is a genus of 17 tree species in the family Casuarinaceae, native to Australia, the Indian subcontinent, southeast Asia, islands of the western Pacific Ocean, and eastern Africa. It was once treated as the sole genus in the fami ...s and other second-growth trees. References Prasinohaema Skinks of New Guinea Endemic fauna of Papua New Guinea Taxa named by Arthur Loveridge {{Skink-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prasinohaema Semoni
Semon's green tree skink (''Prasinohaema semoni'') is a species of skink found in New Guinea New Guinea (; Hiri Motu Hiri Motu, also known as Police Motu, Pidgin Motu, or just Hiri, is a language of Papua New Guinea, which is spoken in surrounding areas of Port Moresby (Capital of Papua New Guinea). It is a simplified version of .... References Prasinohaema Reptiles described in 1894 Taxa named by Anthonie Cornelis Oudemans {{skink-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prasinohaema Flavipes
The common green tree skink (''Papuascincus flavipes'') is a species of skink. It is found in Papua New Guinea. Names It is known as mañmol in the Kalam language of Papua New Guinea Papua New Guinea (abbreviated PNG; , ; tpi, Papua Niugini; ho, Papua Niu Gini), officially the Independent State of Papua New Guinea ( tpi, Independen Stet bilong Papua Niugini; ho, Independen Stet bilong Papua Niu Gini), is a country i ....Bulmer, RNH (1975)Kalam Classification Of Reptiles And Fishes ''Journal of the Polynesian Society'' 84(3): 267–308. Habitat ''Papuascincus flavipes'' is an arboreal species. References Prasinohaema Skinks of New Guinea Reptiles described in 1936 Taxa named by Hampton Wildman Parker {{Skink-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prasinohaema Parkeri
Parker's green tree skink (''Prasinohaema parkeri'') is a species of skink found in New Guinea New Guinea (; Hiri Motu Hiri Motu, also known as Police Motu, Pidgin Motu, or just Hiri, is a language of Papua New Guinea, which is spoken in surrounding areas of Port Moresby (Capital of Papua New Guinea). It is a simplified version of .... References {{Taxonbar, from=Q6451481 Prasinohaema Reptiles described in 1937 Taxa named by Malcolm Arthur Smith ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skink
Skinks are lizards belonging to the family Scincidae, a family in the infraorder Scincomorpha. With more than 1,500 described species across 100 different taxonomic genera, the family Scincidae is one of the most diverse families of lizards. Skinks are characterized by their smaller legs in comparison to typical lizards and are found in different habitats except arctic and subarctic regions. Description Skinks look like lizards of the family Lacertidae (sometimes called ''true lizards''), but most species of skinks have no pronounced neck and relatively small legs. Several genera (e.g., ''Typhlosaurus'') have no limbs at all. This is not true for all skinks, however, as some species such as the red-eyed crocodile skink have a head that is very distinguished from the body. These lizards also have legs that are relatively small proportional to their body size. Skinks' skulls are covered by substantial bony scales, usually matching up in shape and size, while overlapping. Other gen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Richard Semon
Richard Wolfgang Semon (22 August 1859, in Berlin – 27 December 1918, in Munich) was a German zoologist, explorer, evolutionary biologist, a memory researcher who believed in the inheritance of acquired characteristics and applied this to social evolution. He is known for coining the terms '' engram'' and '' ecphory''. Australia Before taking up his appointment at the University of Jena, he spent three years travelling around Australia; and the Indonesian Archipelago and, as a consequence, he was one of a number of influential German-speaking residents such as William Blandowski, Ludwig Becker, Hermann Beckler, Amalie Dietrich, Diedrich Henne, Gerard Krefft, Johann Luehmann, Johann Menge, Ludwig Preiss, Carl Ludwig Christian Rümker (a.k.a. Ruemker), Moritz Richard Schomburgk, George Ulrich, Eugene von Guérard, Robert von Lendenfeld, Ferdinand von Mueller, Georg von Neumayer, and Carl Wilhelmi who brought their "epistemic traditions" to Australia, and not only became "de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hampton Wildman Parker
Hampton Wildman Parker (5 July 1897 – 2 September 1968) was an English zoologist. Parker was Keeper of Zoology at the Natural History Museum from 1947 to 1957. He is the author of several works on snakes and frogs: Parker discovered a new species of lizard on the Seychelles, which he described and named Vesey-Fitzgerald's burrowing skink (''Janetaescincus veseyfitzgeraldi'' ) after entomologist Leslie Desmond Foster Vesey-Fitzgerald. __NOTOC__ Books by H.W. Parker *1934. ''A Monograph of the Frogs of the Family Microhylidae''. London: Trustees of the British Museum (Natural History). *1963. ''Snakes''. London: Hale. *1965. ''Natural History of Snakes''. London: Trustees of the British Museum (Natural History). *1977. ''Snakes, a Natural History''. University of Queensland Press. Eponyms Parker is honored in the specific names of the following reptiles: '' Cercosaura parkeri'', '' Chamaelycus parkeri'', '' Emoia parkeri'', '' Myriopholis parkeri'', ''Phelsuma parkeri'', '' Pra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blood
Blood is a body fluid in the circulatory system of humans and other vertebrates that delivers necessary substances such as nutrients and oxygen to the cells, and transports metabolic waste products away from those same cells. Blood in the circulatory system is also known as ''peripheral blood'', and the blood cells it carries, ''peripheral blood cells''. Blood is composed of blood cells suspended in blood plasma. Plasma, which constitutes 55% of blood fluid, is mostly water (92% by volume), and contains proteins, glucose, mineral ions, hormones, carbon dioxide (plasma being the main medium for excretory product transportation), and blood cells themselves. Albumin is the main protein in plasma, and it functions to regulate the colloidal osmotic pressure of blood. The blood cells are mainly red blood cells (also called RBCs or erythrocytes), white blood cells (also called WBCs or leukocytes) and platelets (also called thrombocytes). The most abundant cells in vertebrate blo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biliverdin
Biliverdin (latin for green bile) is a green tetrapyrrolic bile pigment, and is a product of heme catabolism.Boron W, Boulpaep E. Medical Physiology: a cellular and molecular approach, 2005. 984-986. Elsevier Saunders, United States. It is the pigment responsible for a greenish color sometimes seen in bruises. Metabolism Biliverdin results from the breakdown of the heme moiety of hemoglobin in erythrocytes. Macrophages break down senescent erythrocytes and break the heme down into biliverdin along with hemosiderin, in which biliverdin normally rapidly reduces to free bilirubin. Biliverdin is seen briefly in some bruises as a green color. In bruises, its breakdown into bilirubin leads to a yellowish color. Role in disease Biliverdin has been found in excess in the blood of humans suffering from hepatic diseases. Jaundice is caused by the accumulation of biliverdin or bilirubin (or both) in the circulatory system and tissues. Jaundiced skin and sclera (whites of the eyes) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilhelm Peters
Wilhelm Karl Hartwich (or Hartwig) Peters (22 April 1815 in Koldenbüttel – 20 April 1883) was a German natural history, naturalist and explorer. He was assistant to the anatomist Johannes Peter Müller and later became curator of the Natural History Museum, Berlin, Berlin Zoological Museum. Encouraged by Müller and the explorer Alexander von Humboldt, Peters travelled to Mozambique via Angola in September 1842, exploring the coastal region and the Zambesi River. He returned to Berlin with an enormous collection of natural history specimens, which he then described in ''Naturwissenschaftliche Reise nach Mossambique... in den Jahren 1842 bis 1848 ausgeführt'' (1852–1882). The work was comprehensive in its coverage, dealing with mammals, birds, reptiles, amphibians, river fish, insects and botany. He replaced Martin Lichtenstein as curator of the museum in 1858, and in the same year he was elected a foreign member of the Royal Swedish Academy of Sciences. In a few years, he g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
