Abbreviata Levicauda
''Abbreviata'' is a genus of nematodes belonging to the family Physalopteridae. The genus has almost cosmopolitan distribution. Species: *''Abbreviata abbreviata'' *''Abbreviata kazachstanica'' *''Abbreviata turkomanica'' References {{Taxonbar, from=Q50700052 Nematodes ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Nematodes
The nematodes ( or grc-gre, Νηματώδη; la, Nematoda) or roundworms constitute the phylum Nematoda (also called Nemathelminthes), with plant-parasitic nematodes also known as eelworms. They are a diverse animal phylum inhabiting a broad range of environments. Less formally, they are categorized as Helminths, but are taxonomically classified along with arthropods, tardigrades and other moulting animals in the clade Ecdysozoa, and unlike flatworms, have tubular digestive systems with openings at both ends. Like tardigrades, they have a reduced number of Hox genes, but their sister phylum Nematomorpha has kept the ancestral protostome Hox genotype, which shows that the reduction has occurred within the nematode phylum. Nematode species can be difficult to distinguish from one another. Consequently, estimates of the number of nematode species described to date vary by author and may change rapidly over time. A 2013 survey of animal biodiversity published in the mega jo ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Physalopteridae
Physalopteridae is a family (biology), family of spirurian nematodes,Railliet, A. (1893). Traité de Zoologie Médicale et Agricole. Deuxième Édition. Asselin et Houzeau, Paris which belongs to the Taxonomic rank, superfamily Physalopteroidea. Like all nematodes, they have neither a circulatory system, circulatory nor a respiratory system. The Physalopteridae include species which are parasitic in various vertebrates. Systematics The family includes: Bezerra, T.N.; Decraemer, W.; Eisendle-Flöckner, U.; Holovachov, O.; Leduc, D.; Miljutin, D.; Sharma, J.; Smol, N.; Tchesunov, A.; Mokievsky, V.; Venekey, V.; Vanreusel, A. (2018). NeMys: World Database of Free-Living Marine Nematodes. Physalopteridae Railliet, 1893. Accessed through: World Register of Marine Species at: http://marinespecies.org/aphia.php?p=taxdetails&id=22839 on 2018-08-06 * Subfamily Physalopterinae Louis-Joseph Alcide Railliet, Railliet, 1893 ** Genus ''Physaloptera'' Karl Rudolphi, Rudolphi, 1819 ** Genus '' ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Cosmopolitan Distribution
In biogeography, cosmopolitan distribution is the term for the range of a taxon that extends across all or most of the world in appropriate habitats. Such a taxon, usually a species, is said to exhibit cosmopolitanism or cosmopolitism. The extreme opposite of a cosmopolitan species is an endemic one, being found only in a single geographical location. Qualification The caveat “in appropriate habitat” is used to qualify the term "cosmopolitan distribution", excluding in most instances polar regions, extreme altitudes, oceans, deserts, or small, isolated islands. For example, the housefly is highly cosmopolitan, yet is neither oceanic nor polar in its distribution. Related terms and concepts The term pandemism also is in use, but not all authors are consistent in the sense in which they use the term; some speak of pandemism mainly in referring to diseases and pandemics, and some as a term intermediate between endemism and cosmopolitanism, in effect regarding pandemism as ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Abbreviata Abbreviata
''Abbreviata'' is a genus of nematodes belonging to the family Physalopteridae. The genus has almost cosmopolitan distribution In biogeography, cosmopolitan distribution is the term for the range of a taxon that extends across all or most of the world in appropriate habitats. Such a taxon, usually a species, is said to exhibit cosmopolitanism or cosmopolitism. The ext .... Species: *'' Abbreviata abbreviata'' *'' Abbreviata kazachstanica'' *'' Abbreviata turkomanica'' References {{Taxonbar, from=Q50700052 Nematodes ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Abbreviata Kazachstanica
''Abbreviata'' is a genus of nematodes belonging to the family Physalopteridae. The genus has almost cosmopolitan distribution. Species: *''Abbreviata abbreviata ''Abbreviata'' is a genus of nematodes belonging to the family Physalopteridae. The genus has almost cosmopolitan distribution In biogeography, cosmopolitan distribution is the term for the range of a taxon that extends across all or most o ...'' *'' Abbreviata kazachstanica'' *'' Abbreviata turkomanica'' References {{Taxonbar, from=Q50700052 Nematodes ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Abbreviata Turkomanica
''Abbreviata'' is a genus of nematodes belonging to the family Physalopteridae. The genus has almost cosmopolitan distribution. Species: *''Abbreviata abbreviata'' *''Abbreviata kazachstanica ''Abbreviata'' is a genus of nematodes belonging to the family Physalopteridae. The genus has almost cosmopolitan distribution. Species: *''Abbreviata abbreviata ''Abbreviata'' is a genus of nematodes belonging to the family Physalopteridae ...'' *'' Abbreviata turkomanica'' References {{Taxonbar, from=Q50700052 Nematodes ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |