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Damselflies Of Sri Lanka
Sri Lanka is a tropical island situated close to the southern tip of India. The invertebrate fauna is as large as it is common to other regions of the world. There are approximately 2 million known species of arthropods, and this number continues to grow. Thus, it is difficult to determine the exact number of Odonata species within particular regions. The following is a list of the dragonfly, dragonflies and damselfly, damselflies of Sri Lanka. Dragonflies & Damselflies Phylum: Arthropoda Class: Insecta Order: Odonata. Dragonflies are predators. The larvae inhabit water and adults fly near aquatic places. They are diverse in color and shape. There are major 2 types of odonates in the world; they are dragonflies and damselflies. The eyes are closer together in dragonflies, and their wings are held broadly opened from the body. They are robust in nature. In contrast, damselflies are delicately built small odonates, with well separated compound eyes. During rest, they do not expand ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sri Lanka
Sri Lanka (, ; si, ශ්රී ලංකා, Śrī Laṅkā, translit-std=ISO (); ta, இலங்கை, Ilaṅkai, translit-std=ISO ()), formerly known as Ceylon and officially the Democratic Socialist Republic of Sri Lanka, is an island country in South Asia. It lies in the Indian Ocean, southwest of the Bay of Bengal, and southeast of the Arabian Sea; it is separated from the Indian subcontinent by the Gulf of Mannar and the Palk Strait. Sri Lanka shares a maritime border with India and Maldives. Sri Jayawardenepura Kotte is its legislative capital, and Colombo is its largest city and financial centre. Sri Lanka has a population of around 22 million (2020) and is a multinational state, home to diverse cultures, languages, and ethnicities. The Sinhalese are the majority of the nation's population. The Tamils, who are a large minority group, have also played an influential role in the island's history. Other long established groups include the Moors, the Burghers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Predator
Predation is a biological interaction where one organism, the predator, kills and eats another organism, its prey. It is one of a family of common feeding behaviours that includes parasitism and micropredation (which usually do not kill the host) and parasitoidism (which always does, eventually). It is distinct from scavenging on dead prey, though many predators also scavenge; it overlaps with herbivory, as seed predators and destructive frugivores are predators. Predators may actively search for or pursue prey or wait for it, often concealed. When prey is detected, the predator assesses whether to attack it. This may involve ambush or pursuit predation, sometimes after stalking the prey. If the attack is successful, the predator kills the prey, removes any inedible parts like the shell or spines, and eats it. Predators are adapted and often highly specialized for hunting, with acute senses such as vision, hearing, or smell. Many predatory animals, both vertebrate and i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Libellago Greeni Male
''Libellago'' is a genus of damselflies in the family Chlorocyphidae. Species in the genus are found mainly in Southeast Asia. Species The following are included in ''BioLib.cz'': # '' Libellago adami'' Fraser, 1939 # ''Libellago andamanensis'' (Fraser, 1924) # '' Libellago asclepiades'' (Ris, 1916) # ''Libellago aurantiaca'' (Selys, 1859) # ''Libellago balus'' Hämäläinen, 2002 # ''Libellago blanda'' (Hagen in Selys, 1853) # ''Libellago celebensis'' van Tol, 2007 # ''Libellago corbeti'' van der Poorten, 2009 # ''Libellago daviesi'' van Tol, 2007 # ''Libellago dorsocyana'' Lieftinck, 1937 # '' Libellago finalis'' (Hagen in Selys, 1869) # '' Libellago greeni'' (Laidlaw, 1924) # ''Libellago hyalina'' (Selys, 1859) # ''Libellago indica'' (Fraser, 1928) # ''Libellago lineata'' (Burmeister, 1839) # ''Libellago manganitu'' van Tol, 2007 # ''Libellago naias'' Lieftinck, 1932 # ''Libellago orri'' Dow & Hämäläinen, 2008 # ''Libellago phaethon'' (Laidlaw, 1931) # ''Libellago rufescens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Libellago Greeni
''Libellago greeni'' (Green's gem) is a species of damselfly in the family Chlorocyphidae. It is endemic to Sri Lanka Sri Lanka (, ; si, ශ්රී ලංකා, Śrī Laṅkā, translit-std=ISO (); ta, இலங்கை, Ilaṅkai, translit-std=ISO ()), formerly known as Ceylon and officially the Democratic Socialist Republic of Sri Lanka, is an .... Sources * http://animaldiversity.org/accounts/Libellago_greeni/classification/ * http://slendemics.net/easl/invertibrates/Dragonflyies/dragonflies.html * https://web.archive.org/web/20150219172210/http://www.wht.lk/storage/book_downloads/CorrigendaAddendum.pdf * http://www.wildreach.com/reptile/animals/dragonflies.php Endemic fauna of Sri Lanka Insects of Sri Lanka Insects described in 1924 {{damselfly-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Libellago Finalis
''Libellago finalis'', is a species of damselfly in the family Chlorocyphidae. It is endemic to Sri Lanka. 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 .... Sources * http://animaldiversity.org/accounts/Libellago_finalis/classification/ * http://slendemics.net/easl/invertibrates/Dragonflyies/dragonflies.html * https://web.archive.org/web/20150219172210/http://www.wht.lk/storage/book_downloads/CorrigendaAddendum.pdf * http://www1.biomus.lu.se/search.php?taxa=Odonata&sort=1&country=Sri%20Lanka * http://www.wildreach.com/reptile/animals/dragonflies.php Endemic fauna of Sri Lanka Insects of Sri Lanka Insects described in 1869 {{damselfly-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Libellago Adami
''Libellago adami'' (Adam's gem) is a species of damselfly in the family Chlorocyphidae. It is endemic to Sri Lanka. Its natural habitats are streams and lowland wet zone rivers, where there is fast flowing waters exist. 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 .... Sources * http://animaldiversity.org/accounts/Libellago_adami/classification/ * http://slendemics.net/easl/invertibrates/Dragonflyies/dragonflies.html * https://web.archive.org/web/20150219172210/http://www.wht.lk/storage/book_downloads/CorrigendaAddendum.pdf * http://onlinelibrary.wiley.com/doi/10.1111/j.1365-3113.1939.tb00488.x/abstract;jsessionid=84595BA5BC46096A673EAB51CC35F861.f03t04 * http://www.wildreach.com/reptile/animals/dragonflies.php Endemic fauna of Sri Lanka ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chlorocyphidae
Chlorocyphidae is a family of damselflies, commonly known as jewels. These are colorful species native to the Old World tropics, where they occur along forest streams. They are most diverse in Southeast Asia. Systematics This family is monophyletic. It currently contains about 19 genera. Genera include:Van Tol, J. (1998)The Odonata of Sulawesi and adjacent islands. Part 4. A new genus and species of Chlorocyphidae from South-East Sulawesi.''Zoologische Verhandelingen'', 323(35), 441-448. *'' Africocypha'' *'' Aristocypha'' *'' Calocypha'' *'' Chlorocypha'' *''Cyrano'' *'' Disparocypha'' *'' Indocypha'' *''Libellago'' *'' Melanocypha'' *'' Pachycypha'' *''Platycypha'' *''Rhinocypha'' *'' Rhinoneura'' *'' Sclerocypha'' *'' Sundacypha'' *'' Watuwila'' Gallery File:Libellago lineata by kadavoor.JPG, ''Libellago lineata'', male File:Platycypha caligata.jpg, ''Platycypha caligata'' File:P fitzsimonsi AManson 2014 03 08 7243.jpg, ''Platycypha fitzsimonsi ''Platycypha fitzsimonsi' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Tipped Forest Glory (Vestalis Apicalis)female
Black is a color which results from the absence or complete absorption of visible light. It is an achromatic color, without hue, like white and grey. It is often used symbolically or figuratively to represent darkness. Black and white have often been used to describe opposites such as good and evil, the Dark Ages versus Age of Enlightenment, and night versus day. Since the Middle Ages, black has been the symbolic color of solemnity and authority, and for this reason it is still commonly worn by judges and magistrates. Black was one of the first colors used by artists in Neolithic cave paintings. It was used in ancient Egypt and Greece as the color of the underworld. In the Roman Empire, it became the color of mourning, and over the centuries it was frequently associated with death, evil, witches, and magic. In the 14th century, it was worn by royalty, clergy, judges, and government officials in much of Europe. It became the color worn by English romantic poets, businessmen an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Tipped Forest Glory (Vestalis Apicalis) Male
Black is a color which results from the absence or complete absorption of visible light. It is an achromatic color, without hue, like white and grey. It is often used symbolically or figuratively to represent darkness. Black and white have often been used to describe opposites such as good and evil, the Dark Ages versus Age of Enlightenment, and night versus day. Since the Middle Ages, black has been the symbolic color of solemnity and authority, and for this reason it is still commonly worn by judges and magistrates. Black was one of the first colors used by artists in Neolithic cave paintings. It was used in ancient Egypt and Greece as the color of the underworld. In the Roman Empire, it became the color of mourning, and over the centuries it was frequently associated with death, evil, witches, and magic. In the 14th century, it was worn by royalty, clergy, judges, and government officials in much of Europe. It became the color worn by English romantic poets, businessmen an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vestalis Apicalis
''Vestalis apicalis'', or the black-tipped forest glory, is a species of damselfly belonging to the family Calopterygidae. It is found in India and Sri Lanka. Subspecies ''V. apicalis apicalis'' is commonly found in the hill streams of Western Ghats. Two more subspecies are recognised; ''V. a. nigrescens'' Fraser 1929 from Sri Lanka and ''V. a. submontana'' Fraser 1934 from India. Records of ''V. a. submontana'' are from the Nilgiri Hills and Eastern Ghats. ''V. a. nigrescens'' is confined to Sri Lanka, where it appears to be quite widely distributed. ''V. a. submontana'' is now considered as a separate species ''Vestalis submontana''. Description and habitat It is a large metallic emerald-green colored damselfly with brown capped yellowish green eyes. The apices of all wings are broadly tipped with blackish-brown. Female is similar to the male; but dull colors and the apical marking usually paler and less sharply defined. It breeds in forest streams. Commonly seen as a grou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neurobasis Chinensis-Aralam-2016-10-29-003
''Neurobasis'' is a genus of damselflies belonging to the family Calopterygidae The Calopterygidae are a family of damselflies, in the suborder Zygoptera. They are commonly known as the broad-winged damselflies, demoiselles, or jewelwings. These rather large damselflies have wingspans of 50–80 mm (compared to about 44 .... They are found from India, through south-east Asia, Indonesia and New Guinea. Species The genus contains the following species: *'' Neurobasis anderssoni'' *'' Neurobasis anumariae'' *'' Neurobasis australis'' - Papuan Demoiselle *'' Neurobasis awamena'' *'' Neurobasis chinensis'' *'' Neurobasis daviesi'' *'' Neurobasis florida'' *'' Neurobasis ianthinipennis'' *'' Neurobasis kaupi'' *'' Neurobasis kimminsi'' *'' Neurobasis longipes'' *'' Neurobasis luzoniensis'' *'' Neurobasis subpicta'' References {{Taxonbar , from=Q1814264 Calopterygidae Zygoptera genera Odonata of Asia Taxa named by Edmond de Sélys Longchamps Damselflies ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neurobasis Chinensis-Thattekad-2015-09-13-001
''Neurobasis'' is a genus of damselflies belonging to the family Calopterygidae The Calopterygidae are a family of damselflies, in the suborder Zygoptera. They are commonly known as the broad-winged damselflies, demoiselles, or jewelwings. These rather large damselflies have wingspans of 50–80 mm (compared to about 44 .... They are found from India, through south-east Asia, Indonesia and New Guinea. Species The genus contains the following species: *'' Neurobasis anderssoni'' *'' Neurobasis anumariae'' *'' Neurobasis australis'' - Papuan Demoiselle *'' Neurobasis awamena'' *'' Neurobasis chinensis'' *'' Neurobasis daviesi'' *'' Neurobasis florida'' *'' Neurobasis ianthinipennis'' *'' Neurobasis kaupi'' *'' Neurobasis kimminsi'' *'' Neurobasis longipes'' *'' Neurobasis luzoniensis'' *'' Neurobasis subpicta'' References {{Taxonbar , from=Q1814264 Calopterygidae Zygoptera genera Odonata of Asia Taxa named by Edmond de Sélys Longchamps Damselflies ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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