Search results
Results from the WOW.Com Content Network
Dermatophagia. Dermatophagia (from Ancient Greek δέρμα — lit. skin and φαγεία lit. eating) or dermatodaxia (from δήξις, lit. biting) [3] is a compulsion disorder of gnawing or biting one's own skin, most commonly at the fingers. This action can either be conscious or unconscious [4] and it is considered to be a type of pica.
Herpetology (from Greek ἑρπετόν herpetón, meaning "reptile" or "creeping animal") is a branch of zoology concerned with the study of amphibians (including frogs, toads, salamanders, newts, and caecilians ( gymnophiona )) and reptiles (including snakes, lizards, amphisbaenids, turtles, terrapins, tortoises, crocodilians, and tuataras ).
Richard Thomas (herpetologist) John Paul Richard Thomas (born 1938) is an American taxonomist and systematist, and retired professor of herpetology and evolution at University of Puerto Rico-Rio Piedras ( San Juan, Puerto Rico ). [1] He described several species new to science, mostly amphibians and reptiles, from throughout the Caribbean ...
The American Society of Ichthyologists and Herpetologists (ASIH) is an international learned society devoted to the scientific studies of ichthyology (study of fish) and herpetology (study of reptiles and amphibians ). The primary emphases of the society are to increase knowledge about these organisms, to communicate that knowledge through ...
Excoriation disorder, more commonly known as dermatillomania, is a mental disorder on the obsessive–compulsive spectrum that is characterized by the repeated urge or impulse to pick at one's own skin, to the extent that either psychological or physical damage is caused. [4] [5]
Biography. Van Denburgh was born in San Francisco and enrolled at Stanford University in 1891. As of 1895, he organized the herpetology department of the California Academy of Sciences. In 1897, he received a Ph.D. from Stanford University and earned a M.D. from Johns Hopkins in 1902. Subsequently, he practiced medicine in San Francisco, while ...
Dermatographic urticaria is sometimes called "skin writing", as it is possible to mark deliberate patterns onto the skin. The condition manifests as an allergic-like reaction, causing a warm red wheal to appear on the skin. As it is often the result of scratches, involving contact with other materials, it can be confused with an allergic ...
Herpetologica is a quarterly peer-reviewed scientific journal published by Allen Press on behalf of the Herpetologists' League covering herpetology. It was established in 1936 by Chapman Grant. The editor is Sarah K. Woodley (Duquesne University). Abstracting and indexing information. The journal is abstracted and indexed in: BIOSIS Previews
Joseph Richard Slevin (September 13, 1881 – February 17, 1957) was an American herpetologist and the second curator of herpetology at the California Academy of Sciences, with which he was affiliated for over 50 years. He collected reptile and amphibian specimens from around the world, notably in the Galápagos Islands in a 17-month expedition ...
Joseph Thomas Collins, Jr. (July 3, 1939, Crooksville, Ohio – January 14, 2012) [1] was an American herpetologist. A graduate of the University of Cincinnati, Collins authored 27 books and over 300 articles on wildlife, of which about 250 were on amphibians and reptiles. [1] He was the founder of the Center for North American Herpetology ...