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Anaspidacea
Anaspidacea is an order of crustaceans, comprising eleven genera in four families. Species in the family Anaspididae vary from being strict stygobionts (only living underground) to species living in lakes, streams and moorland pools, and are found only in Tasmania. Koonungidae is found in Tasmania and the south-eastern part of the Australian mainland, where they live in the burrows made by crayfish and in caves. The families Psammaspididae and Stygocarididae are both restricted to caves, but Stygocarididae has a much wider distribution than the other families, with '' Parastygocaris'' having species in New Zealand and South America as well as Australia; two other genera in the family are endemic to South America, and one, '' Stygocarella'', is endemic to New Zealand. Genera *Anaspididae Anaspididae is a family of freshwater crustacean that is endemic to Tasmania, Australia. The family contains 3 genera and 5 species. This group of crustaceans are considered living fossil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eucrenonaspides
''Eucrenonaspides oinotheke'' is a species of crustacean in the family Psammaspidae, endemic to Tasmania, the only species described in the genus ''Eucrenonaspides''. The ''Eucrenonaspides'' is a variation of the Anaspidaceans. It was described from a spring at 9 Payton Place, Devonport, Tasmania in 1980, making it "the first spring-dwelling syncarid recorded from the Australian region". It is listed as a vulnerable species on the IUCN Red List. A further undescribed species is known from south-western Tasmania. Description The ''Eucrenonaspides oinotheke'' is a type of crustacean and part of the ''Anaspidaceans'' family. The ''Eucrenonaspides oinotheke'' has its own unique structure that encompasses a head and thorax. These do not have a shieldlike carapace and the first thoracic segment is tightly joined with the head. They also have pairs of maxillipeds, and thoracic limbs associated with the mouth. The head of the ''Eucrenonaspides oinotheke'' is sub-rectangular and divi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syncarida
Syncarida is a superorder of crustaceans, comprising the two extant orders Order, ORDER or Orders may refer to: * Categorization, the process in which ideas and objects are recognized, differentiated, and understood * Heterarchy, a system of organization wherein the elements have the potential to be ranked a number of d ... Anaspidacea and Bathynellacea, and the extinct order Palaeocaridacea. Fifty-nine living genera are known, in six families: ; Anaspidacea Calman, 1904 * Anaspididae Thomson, 1893 * Koonungidae Sayce, 1908 * Psammaspididae Schminke, 1974 * Stygocarididae Noodt, 1963 ; Bathynellacea Chappuis, 1915 * Bathynellidae Grobben, 1904 * Parabathynellidae Noodt, 1965 References * Arthropod superorders Taxa named by Alpheus Spring Packard {{Malacostraca-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Thomas Calman
William Thomas Calman (29 December 1871 – 29 September 1952) was a Scottish zoologist, specialising in the Crustacea. From 1927 to 1936 he was Keeper of Zoology at the British Museum (Natural History) (now the Natural History Museum). Life He was born in Dundee, the son of Thomas Calman, a music teacher, and Agnes Beatts Maclean. He studied at the High School of Dundee. In the scientific societies in Dundee, he met D'Arcy Thompson. He later became Thompson's lab boy, which allowed him to attend lectures at University College, Dundee for free. A. D. Peacock, one of Thompson's successors to the chair of Natural history at Dundee, believed this appointment came about following a letter sent by Calman in 1891 asking Thompson's advice as to applying for a post in Edinburgh. After his graduation with distinction in 1895, he took on a lecturership at the university, where he remained for eight years. When Thompson died, Calman, along with Douglas Young, wrote his obituary notice ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allanaspides
Anaspididae is a family of freshwater crustacean that is endemic to Tasmania, Australia. The family contains 3 genera and 5 species. This group of crustaceans are considered living fossils. They are commonly and collectively known as the Tasmanian anaspid crustaceans. Anaspidids have stalked eyes, long antennae and antennules, and a slender body with no carapace. The two species of ''Allanaspides'' and the single species of ''Paranaspides'' are all listed as vulnerable on the IUCN Red List The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is the world's most comprehensive inventory of the global conservation status of biol .... Taxonomy *''Allanaspides'' Swain, Wilson, Hickman & Ong, 1970 **'' Allanaspides hickmani'' Swain, Wilson & Ong, 1970 – commonly known as Hickman's pygmy mountain shrimp **'' Allanaspides helonomus'' Swain, Wilson, Hickman & Ong, 1970 *''Ana ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anaspides
Anaspididae is a family of freshwater crustacean that is endemic to Tasmania, Australia. The family contains 3 genera and 5 species. This group of crustaceans are considered living fossils. They are commonly and collectively known as the Tasmanian anaspid crustaceans. Anaspidids have stalked eyes, long antennae and antennules, and a slender body with no carapace. The two species of ''Allanaspides'' and the single species of ''Paranaspides'' are all listed as vulnerable on the IUCN Red List. Taxonomy *''Allanaspides'' Swain, Wilson, Hickman & Ong, 1970 **''Allanaspides hickmani'' Swain, Wilson & Ong, 1970 – commonly known as Hickman's pygmy mountain shrimp **''Allanaspides helonomus'' Swain, Wilson, Hickman & Ong, 1970 *''Anaspides'' Thomson, 1894 **''Anaspides tasmaniae'' Thomson, 1892 **''Anaspides spinulae Anaspididae is a family of freshwater crustacean that is endemic to Tasmania, Australia. The family contains 3 genera and 5 species. This group of crustaceans are co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stygocarididae
Stygocarididae is a family of crustaceans belonging to the order Anaspidacea Anaspidacea is an order of crustaceans, comprising eleven genera in four families. Species in the family Anaspididae vary from being strict stygobionts (only living underground) to species living in lakes, streams and moorland pools, and are fo .... Genera: * '' Oncostygocaris'' Schminke, 1980 * '' Parastygocaris'' Noodt, 1963 * '' Stygocarella'' Schminke, 1980 * '' Stygocaris'' Noodt, 1963 References {{Taxonbar, from=Q11848248 Crustaceans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psammaspididae
Psammaspididae is a family of crustaceans belonging to the order Anaspidacea Anaspidacea is an order of crustaceans, comprising eleven genera in four families. Species in the family Anaspididae vary from being strict stygobionts (only living underground) to species living in lakes, streams and moorland pools, and are fo .... Genera: * '' Eucrenonaspides'' Knott & Lake, 1980 * '' Psammaspides'' Schminke, 1974 References {{Taxonbar, from=Q10355075 Crustaceans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Koonungidae
Koonungidae is a family of crustaceans belonging to the order Anaspidacea Anaspidacea is an order of crustaceans, comprising eleven genera in four families. Species in the family Anaspididae vary from being strict stygobionts (only living underground) to species living in lakes, streams and moorland pools, and are fo .... Genera: * '' Koonunga'' Sayce, 1907 * '' Micraspides'' Nicholls, 1931 References Crustaceans {{malacostraca-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anaspididae
Anaspididae is a family of freshwater crustacean that is endemic to Tasmania, Australia. The family contains 3 genera and 5 species. This group of crustaceans are considered living fossils. They are commonly and collectively known as the Tasmanian anaspid crustaceans. Anaspidids have stalked eyes, long antennae and antennules, and a slender body with no carapace. The two species of ''Allanaspides'' and the single species of ''Paranaspides'' are all listed as vulnerable on the IUCN Red List The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is the world's most comprehensive inventory of the global conservation status of biol .... Taxonomy *''Allanaspides'' Swain, Wilson, Hickman & Ong, 1970 **'' Allanaspides hickmani'' Swain, Wilson & Ong, 1970 – commonly known as Hickman's pygmy mountain shrimp **'' Allanaspides helonomus'' Swain, Wilson, Hickman & Ong, 1970 *''An ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zoologica Scripta
''Zoologica Scripta'' is a bimonthly peer-reviewed scientific journal on systematic zoology, published by Wiley-Blackwell on behalf of the Norwegian Academy of Science and Letters and the Royal Swedish Academy of Sciences. It was established in 1972. The current chief editor is Per Sundberg. According to the ''Journal Citation Reports'', the journal has a 2020 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as i ... of 3.140, ranking it 12th out of 174 journals in the category "Zoology". See also * '' Arkiv för Zoologi'' References External links * * Zoology journals Royal Swedish Academy of Sciences Publications established in 1972 Bimonthly journals Wiley-Blackwell academic journals Academic journals associated with learned and professional societies [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
