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Ischnura Cruzi
''Ischnura'' is a genus of damselfly, damselflies known as forktails (or sometimes bluetails) in the family Coenagrionidae. Forktails are distributed worldwide, including various oceanic islands. The males have a forked projection at the tip of the abdomen which gives the group their common name. Characteristics Forktails are small or very small damselflies. The compound eyes of mature individuals have a dark upper region and contrasting lower part. The thorax is often green and may have lateral stripes and the abdomen in males is black with a blue tip. Females of some species are Polymorphism (biology), polymorphic, some being orangish and darkening with age, while others resemble the male. Species The genus ''Ischnura'' includes the following species: References {{Authority control Ischnura, Zygoptera genera Odonata of Oceania Odonata of Asia Odonata of Africa Odonata of Australia Odonata of New Zealand Odonata of North America Odonata of South America Odonata of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ischnura Heterosticta
''Ischnura heterosticta'', one of at least two species with the common name Common Bluetail (other), common bluetail, is an Australian damselfly of the family Coenagrionidae. It is the largest of the three ''Ischnura'' species in Australia. They are generally found near slow-running or still water. The species is also salt tolerant. It flies from October to March. Description The common bluetail is a small damselfly. Most males have blue eyes, a blue thorax, and a blue ringed tail. The females have a variety of forms including green, brown, black, and a form with very similar colourings to the male. Distribution In Australia, ''Ischnura heterosticta'' is found throughout the entire continent including Tasmania. Gallery Sydney dragonfly Victoria Park pond 2.jpg, Female, brown form Ischnura_heterosticta02.jpg, Female, blue form Common bluetail 3388-9.jpg, Common bluetails mating Ischnura heterosticta female wings (33985085664).jpg , Female wings Ischnura heterosticta m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ischnura Capreolus
''Ischnura'' is a genus of damselflies Damselflies are flying insects of the suborder Zygoptera in the order Odonata. They are similar to dragonflies (which constitute the other odonatan suborder, Epiprocta) but are usually smaller and have slimmer bodies. Most species fold the win ... known as forktails (or sometimes bluetails) in the family Coenagrionidae. Forktails are distributed worldwide, including various oceanic islands. The males have a forked projection at the tip of the abdomen which gives the group their common name. Characteristics Forktails are small or very small damselflies. The compound eyes of mature individuals have a dark upper region and contrasting lower part. The thorax is often green and may have lateral stripes and the abdomen in males is black with a blue tip. Females of some species are polymorphic, some being orangish and darkening with age, while others resemble the male. Species The genus ''Ischnura'' includes the following species: Referen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ischnura Erratica
''Ischnura erratica'', the swift forktail, is a species of damselfly in the family Coenagrionidae. It is native to the Pacific Northwest, ranging from British Columbia to northern California. Description ''Ischnura erratica'' is a robust species with a length of and a wingspan of . In the male, the head is black with a green facial stripe and three blue spots on the forehead. The lower part of the eyes are green. The thorax is black dorsally and yellowish-green ventrally, with two lateral blue stripes. The abdomen is shiny black above and yellowish-green or yellowish-orange below. Segments 1 and 2 have blue bands dorsally, segments 3 to 6 have narrow yellow rings and there is a large blue dorsal patch stretching from segments 7 or 8 to segment 10. The tip of segment 10 is extended into an upward-pointing forked tail. The female has two colour phases. One is similar to the male but with duller eyes and greenish-blue replacing blue. The other has pale patches on the head, a green ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Dragonfly Society
The British Dragonfly Society is a conservation organisation in the United Kingdom. It was founded in 1983 and its aims are to promote and to encourage the study and conservation of dragonflies and damselflies and their natural habitats, especially in the United Kingdom. The Society runs the Dragonfly Recording Network (DRN) to collect Odonata records in the UK. It also promotes a range of research and conservation projects. The British Dragonfly Society is a registered charity, number 800196. History The British Dragonfly Society is a conservation organisation in the United Kingdom. It was founded in 1983 with the aim to promote and to encourage the study and conservation of dragonflies and damselflies and their natural habitats, especially in the United Kingdom. The British Dragonfly Society is a registered charity, number 800196. As of 2024, the chair of trustees is Tim Coleshaw. Activities The Society runs the Dragonfly Recording Network (DRN) to collect Odonata records ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ischnura Elegans
The blue-tailed damselfly or common bluetail (''Ischnura elegans'') is a damselfly, belonging to the family Coenagrionidae. Subspecies and varieties Subspecies and varieties include: *''Ischnura elegans ebneri'' Schmidt, 1938 *''Ischnura elegans elegans'' (Vander Linden, 1820) *''Ischnura elegans pontica'' Schmidt, 1939 *''Ischnura elegans f. infuscans'' *''Ischnura elegans f. infuscans-obsoleta'' *''Ischnura elegans f. rufescens'' *''Ischnura elegans f. typica'' *''Ischnura elegans f. violacea'' Distribution This species is present in most of Europe and the Middle East. It is a common species. Habitat These damselflies can be found in a wide range of lowland environments, with standing and slow flowing waters, brackish and polluted water. Description ''Ischnura elegans'' can reach a body length of and a wingspan of about . Hindwings reach a length of .L. Watson and M. J. DallwitBritish Insects: the Odonata (Dragonflies and Damselflies/ref> Adult male blue-tailed dam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ischnura Dorothea
''Ischnura'' is a genus of damselflies Damselflies are flying insects of the suborder Zygoptera in the order Odonata. They are similar to dragonflies (which constitute the other odonatan suborder, Epiprocta) but are usually smaller and have slimmer bodies. Most species fold the win ... known as forktails (or sometimes bluetails) in the family Coenagrionidae. Forktails are distributed worldwide, including various oceanic islands. The males have a forked projection at the tip of the abdomen which gives the group their common name. Characteristics Forktails are small or very small damselflies. The compound eyes of mature individuals have a dark upper region and contrasting lower part. The thorax is often green and may have lateral stripes and the abdomen in males is black with a blue tip. Females of some species are polymorphic, some being orangish and darkening with age, while others resemble the male. Species The genus ''Ischnura'' includes the following species: Referen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ischnura Denticollis
''Ischnura denticollis'', the black-fronted forktail, is a species of narrow-winged damselfly in the family Coenagrionidae. It is found in Central America and North America. The IUCN The International Union for Conservation of Nature (IUCN) is an international organization working in the field of nature conservation and sustainable use of natural resources. Founded in 1948, IUCN has become the global authority on the status ... conservation status of ''Ischnura denticollis'' is "LC", least concern, with no immediate threat to the species' survival. The population is stable. References Further reading * Ischnura Articles created by Qbugbot Insects described in 1839 Taxa named by Hermann Burmeister {{Coenagrionidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ischnura Demorsa
''Ischnura demorsa'' is a damselfly in the genus '' Ischnura'' ("forktails"), in the family Coenagrionidae ("narrow-winged damselflies"). The species is known generally as the "Mexican forktail". The distribution range of ''Ischnura demorsa'' includes Central America and North America. The IUCN conservation status of ''Ischnura demorsa'' is "LC", least concern, with no immediate threat to the species' survival. The population is stable. References Further reading * Arnett, Ross H. (2000). ''American Insects: A Handbook of the Insects of America North of Mexico''. CRC Press. * Paulson, Dennis R., and Sidney W. Dunkle (1999). "A Checklist of North American Odonata including English name, etymology, type locality, and distribution". ''Slater Museum of Natural History, University of Puget Sound, Occasional Paper no. 56'', 88. External linksNCBI Taxonomy Browser, ''Ischnura demorsa'' Ischnura Insects described in 1861 {{Coenagrionidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ischnura Damula
''Ischnura damula'', the plains forktail, is a species of narrow-winged damselfly in the family Coenagrionidae. It is found in North America. The IUCN conservation status of ''Ischnura damula'' is "LC", least concern, with no immediate threat to the species' survival. The population is stable. References Further reading * External links * Ischnura Articles created by Qbugbot Insects described in 1902 {{Coenagrionidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ischnura Cyane
''Ischnura'' is a genus of damselflies Damselflies are flying insects of the suborder Zygoptera in the order Odonata. They are similar to dragonflies (which constitute the other odonatan suborder, Epiprocta) but are usually smaller and have slimmer bodies. Most species fold the win ... known as forktails (or sometimes bluetails) in the family Coenagrionidae. Forktails are distributed worldwide, including various oceanic islands. The males have a forked projection at the tip of the abdomen which gives the group their common name. Characteristics Forktails are small or very small damselflies. The compound eyes of mature individuals have a dark upper region and contrasting lower part. The thorax is often green and may have lateral stripes and the abdomen in males is black with a blue tip. Females of some species are polymorphic, some being orangish and darkening with age, while others resemble the male. Species The genus ''Ischnura'' includes the following species: Referen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ischnura Cruzi
''Ischnura'' is a genus of damselfly, damselflies known as forktails (or sometimes bluetails) in the family Coenagrionidae. Forktails are distributed worldwide, including various oceanic islands. The males have a forked projection at the tip of the abdomen which gives the group their common name. Characteristics Forktails are small or very small damselflies. The compound eyes of mature individuals have a dark upper region and contrasting lower part. The thorax is often green and may have lateral stripes and the abdomen in males is black with a blue tip. Females of some species are Polymorphism (biology), polymorphic, some being orangish and darkening with age, while others resemble the male. Species The genus ''Ischnura'' includes the following species: References {{Authority control Ischnura, Zygoptera genera Odonata of Oceania Odonata of Asia Odonata of Africa Odonata of Australia Odonata of New Zealand Odonata of North America Odonata of South America Odonata of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ischnura Chromostigma
''Ischnura'' is a genus of damselflies Damselflies are flying insects of the suborder Zygoptera in the order Odonata. They are similar to dragonflies (which constitute the other odonatan suborder, Epiprocta) but are usually smaller and have slimmer bodies. Most species fold the win ... known as forktails (or sometimes bluetails) in the family Coenagrionidae. Forktails are distributed worldwide, including various oceanic islands. The males have a forked projection at the tip of the abdomen which gives the group their common name. Characteristics Forktails are small or very small damselflies. The compound eyes of mature individuals have a dark upper region and contrasting lower part. The thorax is often green and may have lateral stripes and the abdomen in males is black with a blue tip. Females of some species are polymorphic, some being orangish and darkening with age, while others resemble the male. Species The genus ''Ischnura'' includes the following species: Referen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |