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Dairoidea
Dairoidea is a superfamily of crabs, comprising two families which each contain a single genus: Dairidae (the living fossil A living fossil is an extant taxon that cosmetically resembles related species known only from the fossil record. To be considered a living fossil, the fossil species must be old relative to the time of origin of the extant clade. Living fossi ... '' Daira'' ) and Dacryopilumnidae ('' Dacryopilumnus'') . Species ; Dairidae *'' Daira americana'' Stimpson, 1860 *'' Daira coronata'' Beschin, De Angeli, Checchi & Zarantonello, 2005 † *'' Daira depressa'' (A. Milne-Edwards, 1865) † *'' Daira perlata'' (Herbst, 1790) *'' Daira salebrosa'' Beschin, Busulini, De Angeli & Tessier, 2002 † *'' Daira sicula'' (Di Salvo, 1933) † *'' Daira speciosa'' (Reuss, 1871) † *'' Daira vulgaris'' Portell & Collins, 2004 † ; Dacryopilumnidae *'' Dacryopilumnus eremita'' Nobili, 1906 *'' Dacryopilumnus rathbunae'' Balss, 1932 References External links ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crabs
Crabs are decapod crustaceans of the infraorder Brachyura, which typically have a very short projecting " tail" (abdomen) ( el, βραχύς , translit=brachys = short, / = tail), usually hidden entirely under the thorax. They live in all the world's oceans, in freshwater, and on land, are generally covered with a thick exoskeleton, and have a single pair of pincers. They first appeared during the Jurassic Period. Description Crabs are generally covered with a thick exoskeleton, composed primarily of highly mineralized chitin, and armed with a pair of chelae (claws). Crabs vary in size from the pea crab, a few millimeters wide, to the Japanese spider crab, with a leg span up to . Several other groups of crustaceans with similar appearances – such as king crabs and porcelain crabs – are not true crabs, but have evolved features similar to true crabs through a process known as carcinisation. Environment Crabs are found in all of the world's oceans, as well as in fresh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crab
Crabs are decapod crustaceans of the infraorder Brachyura, which typically have a very short projecting "tail" (abdomen) ( el, βραχύς , translit=brachys = short, / = tail), usually hidden entirely under the thorax. They live in all the world's oceans, in freshwater, and on land, are generally covered with a thick exoskeleton, and have a single pair of pincers. They first appeared during the Jurassic Period. Description Crabs are generally covered with a thick exoskeleton, composed primarily of highly mineralized chitin, and armed with a pair of chelae (claws). Crabs vary in size from the pea crab, a few millimeters wide, to the Japanese spider crab, with a leg span up to . Several other groups of crustaceans with similar appearances – such as king crabs and porcelain crabs – are not true crabs, but have evolved features similar to true crabs through a process known as carcinisation. Environment Crabs are found in all of the world's oceans, as well as in fres ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Register Of Marine Species
The World Register of Marine Species (WoRMS) is a taxonomic database that aims to provide an authoritative and comprehensive list of names of marine organisms. Content The content of the registry is edited and maintained by scientific specialists on each group of organism. These taxonomists control the quality of the information, which is gathered from the primary scientific literature as well as from some external regional and taxon-specific databases. WoRMS maintains valid names of all marine organisms, but also provides information on synonyms and invalid names. It is an ongoing task to maintain the registry, since new species are constantly being discovered and described by scientists; in addition, the nomenclature and taxonomy of existing species is often corrected or changed as new research is constantly being published. Subsets of WoRMS content are made available, and can have separate badging and their own home/launch pages, as "subregisters", such as the ''World List o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daira Coronata
Daira may refer to: * Daïra, a type of administrative division in parts of West Africa and Southeast Asia * ''Daira'' (crab), a genus of crabs in the family Dairidae * Da'ira (talisman), a circular talisman used in Bábism * Da'ira, Yemen, a populated place on the island of Socotra * Daeira or Daira, one of the Oceanids in Greek mythology * Ali Daïra (born 1981), Algerian footballer * ''Daira'', a 2001 Urdu novel by Muhammad Asim Butt * Alternative spelling of Dayereh Daf ( fa, دف) also known as Dâyere and Riq is a Middle Eastern (mainly Iranian) frame drum musical instrument, used in popular and classical music in South and Central Asia. It is also used in Afghanistan, Azerbaijan, Tajikistan, Iran, Uzbe ..., a type of drum See also * {{Disambiguation, genus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dacryopilumnus Rathbunae
''Dacryopilumnus'' is a genus of crab Crabs are decapod crustaceans of the infraorder Brachyura, which typically have a very short projecting "tail" (abdomen) ( el, βραχύς , translit=brachys = short, / = tail), usually hidden entirely under the thorax. They live in all the ...s belonging to the monotypic family Dacryopilumnidae. The species of this genus are found in Pacific and Indian Ocean. Species: *'' Dacryopilumnus eremita'' *'' Dacryopilumnus rathbunae'' References {{Taxonbar, from1=Q2557961, from2=Q18674690 Crabs Decapod genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dacryopilumnus Eremita
''Dacryopilumnus'' is a genus of crabs belonging to the monotypic family Dacryopilumnidae. The species of this genus are found in Pacific and Indian Ocean. Species: *'' Dacryopilumnus eremita'' *''Dacryopilumnus rathbunae ''Dacryopilumnus'' is a genus of crab Crabs are decapod crustaceans of the infraorder Brachyura, which typically have a very short projecting "tail" (abdomen) ( el, βραχύς , translit=brachys = short, / = tail), usually hidden entirel ...'' References {{Taxonbar, from1=Q2557961, from2=Q18674690 Crabs Decapod genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daira Vulgaris
Daira may refer to: * Daïra, a type of administrative division in parts of West Africa and Southeast Asia * ''Daira'' (crab), a genus of crabs in the family Dairidae * Da'ira (talisman), a circular talisman used in Bábism * Da'ira, Yemen, a populated place on the island of Socotra * Daeira or Daira, one of the Oceanids in Greek mythology * Ali Daïra (born 1981), Algerian footballer * ''Daira'', a 2001 Urdu novel by Muhammad Asim Butt * Alternative spelling of Dayereh Daf ( fa, دف) also known as Dâyere and Riq is a Middle Eastern (mainly Iranian) frame drum musical instrument, used in popular and classical music in South and Central Asia. It is also used in Afghanistan, Azerbaijan, Tajikistan, Iran, Uzbe ..., a type of drum See also * {{Disambiguation, genus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daira Speciosa
''Daira speciosa'' is an extinct species of crab that lived in the Paratethys sea during the Miocene The Miocene ( ) is the first geological epoch of the Neogene Period and extends from about (Ma). The Miocene was named by Scottish geologist Charles Lyell; the name comes from the Greek words (', "less") and (', "new") and means "less recent" ... period. It was up to long. References External links * http://zipcodezoo.com/Animals/D/Daira_speciosa/ * https://web.archive.org/web/20120326005503/http://paleotm.com/daira/ Crabs Miocene crustaceans Prehistoric animals of Europe Neogene animals of Africa Fossil taxa described in 1871 {{Paleo-crustacean-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daira Sicula
Daira may refer to: * Daïra, a type of administrative division in parts of West Africa and Southeast Asia * ''Daira'' (crab), a genus of crabs in the family Dairidae * Da'ira (talisman), a circular talisman used in Bábism * Da'ira, Yemen, a populated place on the island of Socotra * Daeira or Daira, one of the Oceanids in Greek mythology * Ali Daïra (born 1981), Algerian footballer * ''Daira'', a 2001 Urdu novel by Muhammad Asim Butt * Alternative spelling of Dayereh Daf ( fa, دف) also known as Dâyere and Riq is a Middle Eastern (mainly Iranian) frame drum musical instrument, used in popular and classical music in South and Central Asia. It is also used in Afghanistan, Azerbaijan, Tajikistan, Iran, Uzbe ..., a type of drum See also * {{Disambiguation, genus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daira Salebrosa
Daira may refer to: * Daïra, a type of administrative division in parts of West Africa and Southeast Asia * ''Daira'' (crab), a genus of crabs in the family Dairidae * Da'ira (talisman), a circular talisman used in Bábism * Da'ira, Yemen, a populated place on the island of Socotra * Daeira or Daira, one of the Oceanids in Greek mythology * Ali Daïra (born 1981), Algerian footballer * ''Daira'', a 2001 Urdu novel by Muhammad Asim Butt * Alternative spelling of Dayereh Daf ( fa, دف) also known as Dâyere and Riq is a Middle Eastern (mainly Iranian) frame drum musical instrument, used in popular and classical music in South and Central Asia. It is also used in Afghanistan, Azerbaijan, Tajikistan, Iran, Uzbe ..., a type of drum See also * {{Disambiguation, genus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daira Perlata
Daira may refer to: * Daïra, a type of administrative division in parts of West Africa and Southeast Asia * ''Daira'' (crab), a genus of crabs in the family Dairidae * Da'ira (talisman), a circular talisman used in Bábism * Da'ira, Yemen, a populated place on the island of Socotra * Daeira or Daira, one of the Oceanids in Greek mythology * Ali Daïra (born 1981), Algerian footballer * ''Daira'', a 2001 Urdu novel by Muhammad Asim Butt * Alternative spelling of Dayereh Daf ( fa, دف) also known as Dâyere and Riq is a Middle Eastern (mainly Iranian) frame drum musical instrument, used in popular and classical music in South and Central Asia. It is also used in Afghanistan, Azerbaijan, Tajikistan, Iran, Uzbe ..., a type of drum See also * {{Disambiguation, genus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daira Depressa
Daira may refer to: * Daïra, a type of administrative division in parts of West Africa and Southeast Asia * ''Daira'' (crab), a genus of crabs in the family Dairidae * Da'ira (talisman), a circular talisman used in Bábism * Da'ira, Yemen, a populated place on the island of Socotra * Daeira or Daira, one of the Oceanids in Greek mythology * Ali Daïra (born 1981), Algerian footballer * ''Daira'', a 2001 Urdu novel by Muhammad Asim Butt * Alternative spelling of Dayereh Daf ( fa, دف) also known as Dâyere and Riq is a Middle Eastern (mainly Iranian) frame drum musical instrument, used in popular and classical music in South and Central Asia. It is also used in Afghanistan, Azerbaijan, Tajikistan, Iran, Uzbe ..., a type of drum See also * {{Disambiguation, genus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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