|
Neurocordulia
''Neurocordulia'' is a genus of dragonfly in the family Corduliidae. They are commonly known as shadowdragons. These are medium-sized dragonflies, long, light brown with orange or yellowish markings. They are confined to the eastern United States and Canada, where their 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 ... is clean forest streams and lakes. The genus contains the following species: *'' Neurocordulia alabamensis'' – Alabama shadowdragon *'' Neurocordulia michaeli'' – broad-tailed shadowdragon *'' Neurocordulia molesta'' – smoky shadowdragon *'' Neurocordulia obsoleta'' – umber shadowdragon *'' Neurocordulia virginiensis'' – cinnamon shadowdragon *'' Neurocordulia xanthosoma'' – orange shadowdragon *'' Neurocordulia yamaskanensis'' – s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neurocordulia Alabamensis
''Neurocordulia'' is a genus of dragonfly in the family Corduliidae. They are commonly known as shadowdragons. These are medium-sized dragonflies, long, light brown with orange or yellowish markings. They are confined to the eastern United States and Canada, where their 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 ... is clean forest streams and lakes. The genus contains the following species: *'' Neurocordulia alabamensis'' – Alabama shadowdragon *'' Neurocordulia michaeli'' – broad-tailed shadowdragon *'' Neurocordulia molesta'' – smoky shadowdragon *'' Neurocordulia obsoleta'' – umber shadowdragon *'' Neurocordulia virginiensis'' – cinnamon shadowdragon *'' Neurocordulia xanthosoma'' – orange shadowdragon *'' Neurocordulia yamaskanensis'' – st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neurocordulia Obsoleta
''Neurocordulia obsoleta'', the umber shadowdragon, is a species of emerald dragonfly in the family Corduliidae The Corduliidae, also knowns as the emeralds, emerald dragonflies or green-eyed skimmers, is a family of dragonflies. These dragonflies are usually black or dark brown with areas of metallic green or yellow, and most of them have large, emerald-gr .... It is found in North America. The IUCN conservation status of ''Neurocordulia obsoleta'' is "LC", least concern, with no immediate threat to the species' survival. The population is stable. The IUCN status was reviewed in 2017. References Further reading * External links * Corduliidae Articles created by Qbugbot Insects described in 1839 {{Corduliidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neurocordulia Molesta
''Neurocordulia molesta'', known generally as the smoky shadowdragon or Apalachicola shadowfly, is a species of emerald dragonfly in the family Corduliidae The Corduliidae, also knowns as the emeralds, emerald dragonflies or green-eyed skimmers, is a family of dragonflies. These dragonflies are usually black or dark brown with areas of metallic green or yellow, and most of them have large, emerald-gr .... It is found in North America. The IUCN conservation status of ''Neurocordulia molesta'' is "LC", least concern, with no immediate threat to the species' survival. References Further reading * Corduliidae Articles created by Qbugbot Insects described in 1863 {{Corduliidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neurocordulia Xanthosoma
''Neurocordulia xanthosoma'', also called the orange shadowdragon, is a species of emerald dragonfly in the family Corduliidae. It is found in North America. The IUCN The International Union for Conservation of Nature (IUCN; officially International Union for Conservation of Nature and Natural Resources) is an international organization working in the field of nature conservation and sustainable use of natu ... conservation status of ''Neurocordulia xanthosoma'' is "LC", least concern, with no immediate threat to the species' survival. The population is stable. References Further reading * Corduliidae Articles created by Qbugbot Insects described in 1908 {{Corduliidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neurocordulia Yamaskanensis
''Neurocordulia yamaskanensis'', the Stygian shadowdragon, is a dragonfly found in the eastern United States and southern Canada. It was discovered in Quebec in 1875 by naturalist Léon Abel Provancher. Like other dragonflies of the genus ''Neurocordulia'', this species has the unusual characteristic of being crepuscular in habit, meaning that they are only active for a short period of time during dawn and at dusk. This limited activity period means that this species and other members of the genus are rarely seen by the casual observer. They may occasionally fly during very overcast days, but usually spend their days roosting in treetops and bushes near the shoreline of the streams, rivers and lakes which they patrol during their active hours. The Stygian shadowdragon's range includes much of the mid-Atlantic US states and extends northward into southern Canada and south to the Mason–Dixon line. It is one of the larger members of the shadowdragon genus, at about 2 inches long ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neurocordulia Virginiensis
''Neurocordulia virginiensis'', the cinnamon shadowdragon, is a species of emerald dragonfly in the family Corduliidae. It is found in North America. The IUCN conservation status of ''Neurocordulia virginiensis'' is "LC", least concern, with no immediate threat to the species' survival. The population Population typically refers to the number of people in a single area, whether it be a city or town, region, country, continent, or the world. Governments typically quantify the size of the resident population within their jurisdiction using a ... is stable. References Further reading * Corduliidae Articles created by Qbugbot Insects described in 1927 {{Corduliidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neurocordulia Michaeli
''Neurocordulia michaeli'', the broad-tailed shadowdragon, is a species of dragonfly in the family Corduliidae. It is found in Canada and the United States. Its natural habitat is river A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of wate ...s. References Corduliidae Taxonomy articles created by Polbot Insects described in 2000 {{Corduliidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corduliidae
The Corduliidae, also knowns as the emeralds, emerald dragonflies or green-eyed skimmers, is a family of dragonflies. These dragonflies are usually black or dark brown with areas of metallic green or yellow, and most of them have large, emerald-green eyes. The larvae are black, hairy-looking, and usually semiaquatic. This family include species called "baskettails", "emeralds", "sundragons", "shadowdragons", and "boghaunters". They are not uncommon and are found nearly worldwide, but some individual species are quite rare. Hine's emerald dragonfly (''Somatochlora hineana''), for example, is an endangered species in the United States. Selected genera Some genera included in this family are: * '' Aeschnosoma'' * ''Antipodochlora'' – Dusk dragonfly * ''Cordulia'' – American emeralds * ''Corduliochlora'' * '' Cordulisantosia'' * ''Dorocordulia'' – little emeralds * ''Epitheca'' – baskettails * '' Guadalca'' * ''Helocordulia'' – sundragons * '' Hemicordulia'' - eme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anisoptera Genera
A dragonfly is a flying insect belonging to the infraorder Anisoptera below the order Odonata. About 3,000 extant species of true dragonfly are known. Most are tropical, with fewer species in temperate regions. Loss of wetland habitat threatens dragonfly populations around the world. Adult dragonflies are characterized by a pair of large, multifaceted compound eyes, two pairs of strong, transparent wings, sometimes with coloured patches, and an elongated body. Many dragonflies have brilliant iridescent or metallic colours produced by structural colouration, making them conspicuous in flight. An adult dragonfly's compound eyes have nearly 24,000 ommatidia each. Dragonflies can be mistaken for the closely related damselflies, which make up the other odonatan infraorder ( Zygoptera) and are similar in body plan though usually lighter in build; however, the wings of most dragonflies are held flat and away from the body, while damselflies hold their wings folded at rest, along or a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Léon Abel Provancher
Léon Abel Provancher (born 10 March 1820, in the parish of Bécancour, Nicolet County, Quebec; d. at Cap-Rouge, Quebec, 23 March 1892) was a Canadian Catholic parish priest and naturalist. He is called the "Father of Natural History in Canada". Life Provancher studied at the College and Seminary of Nicolet, and was ordained 12 September 1844. He organized two pilgrimages to Jerusalem, one of which he conducted in person. In 1865 he established in his parish at Portneuf a confraternity of the Third Order of St. Francis. Vol. 12. New York: Robert Appleton Company, 1911. 15 Jun. 2016 He promoted the Third Order in his writings. For two years he edited a review, in which he published nearly every month an article on the Third Orde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thomas Say
Thomas Say (June 27, 1787 – October 10, 1834) was an American entomologist, conchologist, and Herpetology, 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 Religious Society of Friends, 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 Bridge, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edmond De Sélys Longchamps
Baron Michel Edmond de Selys Longchamps (25 May 1813 – 11 December 1900) was a Belgian Liberal Party politician and scientist. Selys Longchamps has been regarded as the founding figure of odonatology, the study of the dragonflies and damselflies. His wealth and influence enabled him to amass one of the finest collections of neuropteroid insects and to describe many species from around the world. His collection is housed in the Royal Belgian Institute of Natural Sciences. Biography Selys was a wealthy aristocrat born in Paris to Michel Laurent de Selys Longchamps and Marie-Denise Gandolphe. He was educated at home by private tutors and never attended school or university. Nevertheless, he became known as the world's leading authority on Odonata as well as an expert on Neuroptera and European Orthoptera. He was also a leading ornithologist. A Liberal Party representative in the Belgian Parliament, he became Councillor for Waremme in 1846, entered the Belgian Senate in 1855, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
