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Hydrochara Flavipes
''Hydrochara'' is a genus of Hydrophilidae, hydrophilid beetles with 23 species in North America, Europe, Asia, and Africa. Species * ''Hydrochara affinis'' (David Sharp (entomologist), Sharp, 1873) * ''Hydrochara brevipalpis'' Smetana, 1980 * ''Lesser silver water beetle, Hydrochara caraboides'' (Carl Linnaeus, Linnaeus, 10th edition of Systema Naturae, 1758) * ''Hydrochara cultrix'' Smetana, 1980 * ''Hydrochara dichroma'' (Fairmaire, 1829) * ''Hydrochara elliptica'' (Fabricius, 1801) * ''Hydrochara endroedyi'' Smetana, 1980 * ''Hydrochara flavipalpis'' (Carl Henrik Boheman, Boheman, 1851) * ''Hydrochara flavipes'' (Steven, 1808) * ''Hydrochara fulvofemorata'' (Fairmaire, 1869) * ''Hydrochara leechi'' Smetana, 1980 * ''Hydrochara libera'' (Sharp, 1884) * ''Hydrochara lineata'' (John Lawrence LeConte, LeConte, 1855) * ''Hydrochara obtusata'' (Thomas Say, Say, 1823) * ''Hydrochara occulta'' (Orchymont, 1933) * ''Hydrochara rickseckeri'' (George Henry Horn, Horn, 1895) * ''Hydrocha ...
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Arnold Adolph Berthold
Arnold Adolph Berthold (also Arnold Adolf Berthold) (26 February 1803, in Soest – 3 January 1861, in Göttingen) was a German scientist, most notably a physiologist and zoologist . He is best known in modern science for his pioneering experiments in the field of endocrinology. He published works on herpetology, ornithology, entomology and chemistry. Early life and education Berthold was the second-youngest of six children. His father was a carpenter and his family was not wealthy. He went to the local '' gymnasium'' (equivalent to a grammar school) where he studied the classics but was most interested in natural history. He followed his older brother's example to study medicine at University of Göttingen in August 1819. His thesis was under the direction of Johann Friedrich Blumenbach (1752–1840) and he qualified on 10 September 1823. Career He remained at Göttingen for a year before doing a tour of other universities and clinics, which included meeting Johann Lukas Sch ...
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Hydrochara Fulvofemorata
''Hydrochara'' is a genus of hydrophilid beetles with 23 species in North America, Europe, Asia, and Africa. Species * '' Hydrochara affinis'' (Sharp, 1873) * '' Hydrochara brevipalpis'' Smetana, 1980 * ''Hydrochara caraboides'' ( Linnaeus, 1758) * '' Hydrochara cultrix'' Smetana, 1980 * '' Hydrochara dichroma'' (Fairmaire, 1829) * '' Hydrochara elliptica'' (Fabricius, 1801) * '' Hydrochara endroedyi'' Smetana, 1980 * '' Hydrochara flavipalpis'' ( Boheman, 1851) * ''Hydrochara flavipes'' (Steven, 1808) * '' Hydrochara fulvofemorata'' (Fairmaire, 1869) * '' Hydrochara leechi'' Smetana, 1980 * '' Hydrochara libera'' (Sharp, 1884) * '' Hydrochara lineata'' ( LeConte, 1855) * '' Hydrochara obtusata'' (Say, 1823) * '' Hydrochara occulta'' (Orchymont, 1933) * '' Hydrochara rickseckeri'' (Horn Horn most often refers to: *Horn (acoustic), a conical or bell shaped aperture used to guide sound ** Horn (instrument), collective name for tube-shaped wind musical instruments *Horn (anatom ...
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Hydrochara Soror
''Hydrochara soror'' is a species of water scavenger beetle in the family Hydrophilidae Hydrophilidae, also known colloquially as water scavenger beetles, is a family of beetles. Aquatic hydrophilids are notable for their long maxillary palps, which are longer than their antennae. Several of the former subfamilies of Hydrophilidae .... It is found in North America. The diet is composed mainly of other aquatic arthropods, though they've been known to consume plant matter as well. They're primarily nocturnal, but are sometimes active by day and do not hibernate. References Further reading * Hydrophilinae Articles created by Qbugbot Beetles described in 1980 Beetles of North America {{hydrophilidae-stub ...
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Hydrochara Simula
''Hydrochara simula'' is a species of water scavenger beetle. It is found in the Great Lakes region of North America North America is a continent in the Northern Hemisphere and almost entirely within the Western Hemisphere. It is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the southeast by South America and the Car .... References Hydrophilinae Beetles of the United States Beetles described in 1982 Fauna of the Great Lakes region (North America) {{Hydrophilidae-stub ...
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Hydrochara Similis
''Hydrochara'' is a genus of hydrophilid beetles with 23 species in North America, Europe, Asia, and Africa. Species * '' Hydrochara affinis'' (Sharp, 1873) * '' Hydrochara brevipalpis'' Smetana, 1980 * ''Hydrochara caraboides'' ( Linnaeus, 1758) * '' Hydrochara cultrix'' Smetana, 1980 * '' Hydrochara dichroma'' (Fairmaire, 1829) * '' Hydrochara elliptica'' (Fabricius, 1801) * '' Hydrochara endroedyi'' Smetana, 1980 * '' Hydrochara flavipalpis'' ( Boheman, 1851) * ''Hydrochara flavipes'' (Steven, 1808) * ''Hydrochara fulvofemorata'' (Fairmaire, 1869) * '' Hydrochara leechi'' Smetana, 1980 * '' Hydrochara libera'' (Sharp, 1884) * '' Hydrochara lineata'' ( LeConte, 1855) * '' Hydrochara obtusata'' (Say, 1823) * '' Hydrochara occulta'' (Orchymont, 1933) * '' Hydrochara rickseckeri'' (Horn, 1895) * '' Hydrochara semenovi'' (Zaitzev, 1908) * '' Hydrochara similis'' (Orchymont, 1919) * ''Hydrochara simula'' Hilsenhoff & Tracy, 1982 * ''Hydrochara soror ''Hydrochara soror'' is a spe ...
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George Henry Horn
George Henry Horn (April 7, 1840 – November 24, 1897) was a U.S. entomologist who specialized in the study of beetles. Born in Philadelphia, Horn attended the University of Pennsylvania, from which he graduated with a degree in medicine in 1861. From 1862 to 1866, he served in the American Civil War as surgeon to the infantry of the California Volunteers, during which time he collected insects extensively in California, Arizona, and New Mexico. He then returned to Philadelphia, where he established a medical practice, specializing in obstetrics, and was elected president of the Entomological Society of Philadelphia, the predecessor of the American Entomological Society. He would remain president of the latter society until his death. He was elected as a member of the American Philosophical Society in 1869. Working with the collection he had made during his service in the West, he published "more than 150 important papers, in addition to very many minor notes; in these papers ab ...
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Hydrochara Rickseckeri
''Hydrochara rickseckeri'', or Ricksecker's water scavenger beetle, is a rare species of beetle in the family Hydrophilidae. It is endemic to California California is a U.S. state, state in the Western United States, located along the West Coast of the United States, Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the List of states and territori .... References Hydrophilinae Endemic fauna of California Beetles of the United States Taxa named by George Henry Horn Beetles described in 1895 {{Hydrophilidae-stub ...
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Hydrochara Occulta
''Hydrochara occulta'' is a species of water scavenger beetle in the family Hydrophilidae Hydrophilidae, also known colloquially as water scavenger beetles, is a family of beetles. Aquatic hydrophilids are notable for their long maxillary palps, which are longer than their antennae. Several of the former subfamilies of Hydrophilidae .... It is found in North America. References Further reading * Hydrophilinae Articles created by Qbugbot Beetles described in 1933 {{hydrophilidae-stub ...
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Thomas Say
Thomas Say (June 27, 1787 – October 10, 1834) was an American entomologist, conchologist, and herpetologist. His studies of insects and shells, numerous contributions to scientific journals, and scientific expeditions to Florida, Georgia, the Rocky Mountains, Mexico, and elsewhere made him an internationally known naturalist. Say has been called the father of American descriptive entomology and American conchology. He served as librarian for the Academy of Natural Sciences of Philadelphia, curator at the American Philosophical Society (elected in 1817), and professor of natural history at the University of Pennsylvania. Early life and education Born in Philadelphia into a prominent Quaker family, Thomas Say was the great-grandson of John Bartram, and the great-nephew of William Bartram. His father, Dr. Benjamin Say, was brother-in-law to another Bartram son, Moses Bartram. The Say family had a house, "The Cliffs" at Gray's Ferry, adjoining the Bartram family farms in King ...
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Hydrochara Obtusata
''Hydrochara obtusata'' is a species of water scavenger beetle in the family Hydrophilidae Hydrophilidae, also known colloquially as water scavenger beetles, is a family of beetles. Aquatic hydrophilids are notable for their long maxillary palps, which are longer than their antennae. Several of the former subfamilies of Hydrophilidae .... It is found in North America. References Further reading * External links * Hydrophilinae Articles created by Qbugbot Beetles described in 1823 {{hydrophilidae-stub ...
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John Lawrence LeConte
John Lawrence LeConte (May 13, 1825 – November 15, 1883) was an American entomologist of the 19th century, responsible for naming and describing approximately half of the insect taxa known in the United States during his lifetime,Bird Name Biographies
- URL retrieved September 14, 2006
including some 5,000 of beetles. He was recognized as the foremost authority on North American s during his lifetime, and has been described as "the father of American beetle study".Evans, Arthur V., and James N. Hogue. 2004. Chapter 1: A Brief History of Beetle Study in California. ...
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