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Anaxibia Nigricauda
''Anaxibia nigricauda'' is a species of spiders of the genus '' Anaxibia''. 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 .... References Spiders described in 1905 Dictynidae Endemic fauna of Sri Lanka Spiders of Asia {{dictynidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spider
Spiders (order Araneae) are air-breathing arthropods that have eight legs, chelicerae with fangs generally able to inject venom, and spinnerets that extrude silk. They are the largest order of arachnids and rank seventh in total species diversity among all orders of organisms. Spiders are found worldwide on every continent except for Antarctica, and have become established in nearly every land habitat. , 50,356 spider species in 132 families have been recorded by taxonomists. However, there has been debate among scientists about how families should be classified, with over 20 different classifications proposed since 1900. Anatomically, spiders (as with all arachnids) differ from other arthropods in that the usual body segments are fused into two tagmata, the cephalothorax or prosoma, and the opisthosoma, or abdomen, and joined by a small, cylindrical pedicel, however, as there is currently neither paleontological nor embryological evidence that spiders ever had a sep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anaxibia (spider)
''Anaxibia'' is a genus of cribellate araneomorph spiders in the family Dictynidae, and was first described by Tamerlan Thorell in 1898. Species it contains seven species restricted to Asia and parts of Africa: *'' Anaxibia caudiculata'' Thorell, 1898 (type) – Myanmar *'' Anaxibia difficilis'' (Kraus, 1960) – São Tomé and Príncipe *'' Anaxibia folia'' Sankaran & Sebastian, 2017 – India *'' Anaxibia nigricauda'' ( Simon, 1905) – Sri Lanka *'' Anaxibia peteri'' (Lessert, 1933) – Angola *'' Anaxibia pictithorax'' (Kulczyński Kulczyński (feminine: Kulczyńska, plural: Kulczyńscy) is a Polish surname. Notable people with the surname include: * Stanisław Kulczyński (1895-1975), Polish botanist and politician * Władysław Kulczyński Władysław Kulczyński (27 Marc ..., 1908) – Indonesia (Java) *'' Anaxibia rebai'' ( Tikader, 1966) – India (mainland, Andaman Is.) References Araneomorphae genera Dictynidae Spiders of Africa Spiders of Asia Taxa ... [...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 List of cities in Sri Lanka, 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 people, 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 establ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spiders Described In 1905
Spiders (order Araneae) are air-breathing arthropods that have eight legs, chelicerae with fangs generally able to inject venom, and spinnerets that extrude silk. They are the largest order of arachnids and rank seventh in total species diversity among all orders of organisms. Spiders are found worldwide on every continent except for Antarctica, and have become established in nearly every land habitat. , 50,356 spider species in 132 families have been recorded by taxonomists. However, there has been debate among scientists about how families should be classified, with over 20 different classifications proposed since 1900. Anatomically, spiders (as with all arachnids) differ from other arthropods in that the usual body segments are fused into two tagmata, the cephalothorax or prosoma, and the opisthosoma, or abdomen, and joined by a small, cylindrical pedicel, however, as there is currently neither paleontological nor embryological evidence that spiders ever had a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dictynidae
Dictynidae is a family of cribellate, hackled band-producing spiders first described by Octavius Pickard-Cambridge in 1871. Most build irregular webs on or near the ground, creating a tangle of silken fibers among several branches or stems of one plant. The genus '' Argyroneta'' has been placed in a separate family Argyronetidae, but the family is not accepted by the World Spider Catalog and the genus is included in the Dictynidae. Genera , the World Spider Catalog accepts the following genera: *'' Adenodictyna'' Ono, 2008 — Japan *''Aebutina'' Simon, 1892 — Ecuador, Brazil *''Ajmonia'' Caporiacco, 1934 — Asia, Algeria *''Altella'' Simon, 1884 — Europe, Asia, Algeria *'' Anaxibia'' Thorell, 1898 — Asia, Africa *''Arangina'' Lehtinen, 1967 — New Zealand *'' Archaeodictyna'' Caporiacco, 1928 — Asia, Europe, Africa *''Arctella'' Holm, 1945 — Asia, North America *'' Argenna'' Thorell, 1870 — Asia, North America *'' Argennina'' Gertsch & Mulaik, 1936 — United Sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Fauna Of Sri Lanka
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example ''Cytisus aeolicus'' is an endemite of the Italian flora. ''Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous An introduced species, alien species, exotic species, adventive species, immigrant species, foreign species, non-indigenous species, or non-native species is a species living outside its native distributional range, but which has arrived there ... species from South ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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