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Podonidae
Podonidae is a family of onychopods in the order Diplostraca. There are about 8 genera and at least 20 described species in Podonidae. A lot of them are non-native species, many of which pose a great threat to aquatic ecosystems. Genera * ''Caspievadne'' * ''Cornigerius'' * ''Evadne (crustacean), Evadne'' Lovén, 1836 * ''Pleopis'' * ''Pleopsis'' Dana, 1853 * ''Podon'' Lilljeborg, 1853 * ''Podonevadne'' * ''Pseudevadne'' Claus, 1877 References Further reading * * * * Cladocera Crustacean families {{branchiopoda-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diplostraca
The Diplostraca or Cladocera, commonly known as water fleas, is a superorder of small, mostly freshwater crustaceans, most of which feed on microscopic chunks of organic matter, though some forms are predatory. Over 1000 species have been recognised so far, with many more undescribed. The oldest fossils of diplostracans date to the Jurassic, though their modern morphology suggests that they originated substantially earlier, during the Paleozoic. Some have also adapted to a life in the ocean, the only members of Branchiopoda to do so, though several anostracans live in hypersaline lakes. Most are long, with a down-turned head with a single median compound eye, and a carapace covering the apparently unsegmented thorax and abdomen. Most species show cyclical parthenogenesis, where asexual reproduction is occasionally supplemented by sexual reproduction, which produces resting eggs that allow the species to survive harsh conditions and disperse to distant habitats. Description The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cladocera
The Diplostraca or Cladocera, commonly known as water fleas, is a superorder (biology), superorder of small, mostly freshwater crustaceans, most of which feed on microscopic chunks of organic matter, though some forms are predatory. Over 1000 species have been recognised so far, with many more undescribed species, undescribed. The oldest fossils of diplostracans date to the Jurassic, though their modern morphology suggests that they originated substantially earlier, during the Paleozoic. Some have also adapted to a life in the ocean, the only members of Branchiopoda to do so, though several anostracans live in hypersaline lakes. Most are long, with a down-turned head with a single median compound eye, and a carapace covering the apparently unsegmented Crustacean#Structure, thorax and abdomen. Most species show cyclical parthenogenesis, where asexual reproduction is occasionally supplemented by sexual reproduction, which produces resting eggs that allow the species to survive hars ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Evadne (crustacean)
''Evadne'' is a genus of onychopods in the family Podonidae. There are at least four described species in ''Evadne''. Species * '' Evadne anonyx'' Sars 1897 * '' Evadne nordmanni'' Lovén, 1836 * '' Evadne prolongata'' Behning 1938 * '' Evadne spinifera'' P. E. Müller, 1867 References Further reading * * * * Cladocera {{branchiopoda-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Podon
''Podon'' is a genus of onychopods in the family Podonidae Podonidae is a family of onychopods in the order Diplostraca. There are about 8 genera and at least 20 described species in Podonidae. A lot of them are non-native species, many of which pose a great threat to aquatic ecosystems. Genera * ''Casp .... There are at least four described species in ''Podon''. Species These four species belong to the genus ''Podon'': * '' Podon intermedius'' Lilljeborg, 1853 * '' Podon leuckarti'' (Sars, 1862) * '' Podon leuckartii'' (G. O. Sars, 1862) * '' Podon schmackeri'' Poppe, 1889 References Further reading * Cladocera Articles created by Qbugbot {{branchiopoda-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Non-native Species
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 by human activity, directly or indirectly, and either deliberately or accidentally. Non-native species can have various effects on the local ecosystem. Introduced species that become established and spread beyond the place of introduction are considered naturalized. The process of human-caused introduction is distinguished from biological colonization, in which species spread to new areas through "natural" (non-human) means such as storms and rafting. The Latin expression neobiota captures the characteristic that these species are ''new'' biota to their environment in terms of established biological network (e.g. food web) relationships. Neobiota can further be divided into neozoa (also: neozoons, sing. neozoon, i.e. animals) and neo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water (journal)
''Water'' is a scientific journal that covers water science and technology research. Topics of interest include water resources management, water quality & water scarcity etc. The journal is published by MDPI. Abstracting and indexing The journal is abstracted and indexed for example in: * AAGRIS * CABI * DOAJ * Elsevier Databases (Scopus etc.) * Web of Science According to the ''Journal Citation Reports'', the journal has a 2021 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a type of journal ranking. Journals with higher impact factor values are considered more prestigious or important within their field. The Impact Factor of a journa ... of 3.530. References External links * English-language journals Publications with year of establishment missing {{journal-stub MDPI academic journals ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
