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Linguatulidae
Linguatulidae is a family of crustaceans belonging to the order Porocephalida. Genera There following genera are recognised in the family Linguatulidae: * ''Linguatula ''Linguatula'' is a genus of crustaceans belonging to the family Linguatulidae. The genus has a cosmopolitan distribution. Species There are four species recognised in the genus ''Linguatula'': *''Linguatula arctica'' *''Linguatula multiannulat ...'' Frölich, 1789 * '' Neolinguatula'' Haffner & Rack, 1969 * '' Tetragulus'' Bosc, 1811 References {{Authority control Crustacean families Taxa named by Samuel Stehman Haldeman ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Porocephalida
Porocephalida is an Order (biology), order of tongue worms. Some species in this order, such as ''Armillifer grandis'', have been found in vipers, with some found in vipers from Bushmeat, bushmeat markets. Superfamilies and families There are four families recognised in the order Porocephalida. * Linguatuloidea ** Linguatulidae ** Subtriquetridae * Porocephaloidea ** Porocephalidae ** Sebekidae References Crustacean orders {{Crustacean-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linguatula
''Linguatula'' is a genus of crustaceans belonging to the family Linguatulidae. The genus has a cosmopolitan distribution. Species There are four species recognised in the genus ''Linguatula'': *'' Linguatula arctica'' *''Linguatula multiannulata'' *''Linguatula recurvata'' *''Linguatula serrata ''Linguatula serrata'' is a species of cosmopolitan zoonotic parasite, belonging to the tongueworm order Pentastomida. They are wormlike parasites of the respiratory systems of vertebrates. They live in the nasopharyngeal region of mammals. Cat ...'' References {{Taxonbar, from=Q15632358 Crustacean genera Taxa named by Josef Aloys Frölich ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linguatula Serrata
''Linguatula serrata'' is a species of cosmopolitan zoonotic parasite, belonging to the tongueworm order Pentastomida. They are wormlike parasites of the respiratory systems of vertebrates. They live in the nasopharyngeal region of mammals. Cats, dogs, foxes, and other carnivores are normal hosts of this parasite. Apparently, almost any mammal is a potential intermediate host. Description The adult parasite is dorsoventrally flattened, tapering backwards resembling a vertebrate tongue, thus, inspiring the common name of "tongueworm." Physical characteristics: males: in length, while the females are . Distribution ''L. serrata'' can be found worldwide but especially in warm subtropical and temperate regions. Behavior and ecology Life cycle Adult ''L. serrata'' embed their forebody into the nasopharyngeal mucosa, feeding on blood and fluids. Females live at least two years and produce millions of eggs. Eggs exit the host in nasal secretion or, if swallowed, with feces. Wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Samuel Stehman Haldeman
Samuel Stehman Haldeman (August 12, 1812 – September 10, 1880) was an American naturalist and philologist. During a long and varied career he studied, published, and lectured on geology, conchology, entomology and philology. He once confided, "I never pursue one branch of science more than ten years, but lay it aside and go into new fields." Early life and education Haldeman was born in Locust Grove, Pennsylvania on August 12, 1812, the oldest of seven children of Henry Haldeman and Frances Stehman Haldeman. Locust Grove was the family estate on the Susquehanna River, twenty miles below Harrisburg. His father was a prosperous businessman and his mother was an accomplished musician who died when Haldeman was twelve years old. In 1826, he was sent to Harrisburg to attend school at the Classical Academy, run by John M. Keagy. After two years in the academy, he enrolled at Dickinson College where his interest in natural history was encouraged by his professor, Henry Darwin Rogers, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crustacean
Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapods, seed shrimp, branchiopods, fish lice, krill, remipedes, isopods, barnacles, copepods, amphipods and mantis shrimp. The crustacean group can be treated as a subphylum under the clade Mandibulata. It is now well accepted that the hexapods emerged deep in the Crustacean group, with the completed group referred to as Pancrustacea. Some crustaceans (Remipedia, Cephalocarida, Branchiopoda) are more closely related to insects and the other hexapods than they are to certain other crustaceans. The 67,000 described species range in size from '' Stygotantulus stocki'' at , to the Japanese spider crab with a leg span of up to and a mass of . Like other arthropods, crustaceans have an exoskeleton, which they moult to grow. They are distinguished from other groups of arthropods, such as insects, myriapods and chelicerates, by the possession of biramous (two-parted) limbs, and by th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crustacean Families
Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapoda, decapods, ostracoda, seed shrimp, branchiopoda, branchiopods, argulidae, fish lice, krill, remipedes, isopoda, isopods, barnacles, copepods, amphipoda, amphipods and mantis shrimp. The crustacean group can be treated as a subphylum under the clade Mandibulata. It is now well accepted that the Hexapoda, hexapods emerged deep in the Crustacean group, with the completed group referred to as Pancrustacea. Some crustaceans (Remipedia, Cephalocarida, Branchiopoda) are more closely related to insects and the other hexapods than they are to certain other crustaceans. The 67,000 described species range in size from ''Stygotantulus, Stygotantulus stocki'' at , to the Japanese spider crab with a leg span of up to and a mass of . Like other arthropods, crustaceans have an exoskeleton, which they ecdysis, moult to grow. They are distinguished from other groups of arthropods, such as insec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
