|
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'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corduliochlora
The Bulgarian emerald, ''Corduliochlora borisi'', is a species of dragonfly in the family Corduliidae, and the only species in the genus ''Corduliochlora''. It is found in Bulgaria, Greece, and Turkey. Its natural habitat is rivers. It is threatened by habitat loss Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby .... The species is named after Boris Marinov. It was formerly treated as a member of the genus '' Somatochlora''. References Sources * Corduliidae Taxonomy articles created by Polbot Insects described in 2001 Taxobox binomials not recognized by IUCN {{Corduliidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dragonflies
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Epitheca
''Epitheca'' is a genus of dragonflies 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 .... They are commonly known as baskettails. Baskettails' distinction is the specially adapted, upturned abdomen tip of the females which allows them to carry their egg masses in a small, orange-tinted globule. Some authorities spin off the North American baskettails into two new genera, ''Epicordulia'' and ''Tetragoneuria'', but this has not gained widespread acceptance and most references place them under this genus. Species The genus contains the following species: *'' Epitheca bimaculata'' – Eurasian baskettail *'' Epitheca canis'' – beaverpond baskettail *'' Epitheca costalis'' – slender baskettail or stripe-winged baskettail *'' Epitheca cynosura'' � ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dorocordulia
''Dorocordulia'', commonly called little emeralds or little barlasses, is a genus of 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 ... found in North America. , GBIF Species *'' Dorocordulia lepida'' – petite emerald *'' Dorocordulia libera'' – racket-tailed emeraldReferences External links [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Libellulosoma
''Libellulosoma'' is a genus of dragonfly in 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 contains the following species: * '' Libellulosoma minuta'' Corduliidae Taxonomy articles created by Polbot {{Corduliidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Helocordulia
''Helocordulia'' is a genus of dragonfly in the family Corduliidae. They are commonly known as sundragons. These are medium-sized odonates, long, dark brown with orange markings. They are confined to eastern USA 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 clear streams and lakes with sandy bottoms. The genus contains only two species: *'' Helocordulia selysii'' – Selys's sundragon *'' Helocordulia uhleri'' – Uhler's sundragon References Corduliidae Anisoptera genera Taxa named by James George Needham {{Corduliidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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] |
Metaphya
''Metaphya'' is a genus of 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 .... ''Metaphya'' are found in Asia, New Guinea, Australia, Indonesia and parts of the Pacific region. Species The genus ''Metaphya'' includes the following species: *'' Metaphya elongata'' *'' Metaphya micans'' *'' Metaphya stueberi'' *'' Metaphya tillyardi'' References Corduliidae Anisoptera genera Odonata of Asia Odonata of Oceania Insects of New Guinea Insects of Indonesia Insects of Southeast Asia Insects of New Caledonia Taxa named by Frank Fortescue Laidlaw Insects described in 1912 {{Corduliidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antipodochlora
''Antipodochlora'' is a genus of 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 contains the following species: * '' Antipodochlora braueri'' – Dusk dragonfly References * Corduliidae Taxonomy articles created by Polbot {{Corduliidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cordulia
''Cordulia'' is a genus of dragonfly in the family Corduliidae. Species The genus includes three species: * ''Cordulia aenea The downy emerald (''Cordulia aenea'') is a species of dragonfly. It is metallic green and bronze in color, and its thorax is coated with fine hairs, hence its name. Like most other emeralds, the downy emerald has bright shiny green eyes. Adults ...'' – downy emerald * '' Cordulia amurensis'' * '' Cordulia shurtleffii'' – American emerald References Corduliidae Anisoptera genera Taxa named by William Elford Leach {{Corduliidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pentathemis
''Pentathemis'' is a genus of dragonfly in the family Corduliidae. '' Pentathemis membranulata'' is the only known species of this genus, which is found in northern Australia. Species The genus contains only one species: *'' Pentathemis membranulata'' See also * List of Odonata species of Australia This is a list of species of damselflies and dragonflies recorded in Australia. Common names of species are linked, beside their scientific names. The list is split into two groups: damselflies (suborder Zygoptera) and other dragonflies (infr ... References Corduliidae Anisoptera genera Monotypic Odonata genera Odonata of Australia Endemic fauna of Australia Taxa named by Ferdinand Karsch Insects described in 1890 {{Corduliidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metallic Tigerhawk
''Pentathemis membranulata'' is a species of dragonfly in the family Corduliidae, known as the metallic tigerhawk. It is endemic to rivers, streams, and lagoons in the Top End of Australia's Northern Territory. ''Pentathemis membranulata'' is a small to medium-sized, metallic-black and yellow dragonfly. Young females have dark wingtips. Gallery Pentathemis membranulata female wings (34895910782).jpg, Female wings Pentathemis membranulata male wings (34216460384).jpg, Male wings See also * List of dragonflies of Australia This is a list of species of damselflies and dragonflies recorded in Australia. Common names of species are linked, beside their scientific names. The list is split into two groups: damselflies (suborder Zygoptera) and other dragonflies (infr ... References Corduliidae Odonata of Australia Endemic fauna of Australia Taxa named by Ferdinand Karsch Insects described in 1890 {{Corduliidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
