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Armillifer
''Armillifer'' is a genus of tongue worms in the subclass Pentastomida The Pentastomida are an enigmatic group of parasitic arthropods commonly known as tongue worms due to the resemblance of the species of the genus ''Linguatula'' to a vertebrate tongue; molecular studies point to them being degenerate crustaceans .... It contains the following species: *'' Armillifer aborealis'' *'' Armillifer agkistrodontis'' *'' Armillifer armillatus'' *'' Armillifer australis'' *'' Armillifer grandis'' *'' Armillifer mazzai'' *'' Armillifer moniliformis'' *'' Armillifer yoshidai'' References {{Crustacean-stub Crustaceans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tongue Worms
The Pentastomida are an enigmatic group of parasitic arthropods commonly known as tongue worms due to the resemblance of the species of the genus ''Linguatula'' to a vertebrate tongue; molecular studies point to them being degenerate crustaceans. About 130 species of pentastomids are known; all are obligate parasites with correspondingly degenerate anatomy. Adult tongue worms vary from about in length, and parasitise the respiratory tracts of vertebrates. They have five anterior appendages. One is the mouth; the others are two pairs of hooks, which they use to attach to the host. This arrangement led to their scientific name, meaning "five openings", but although the appendages are similar in some species, only one is a mouth. Taxonomy Historically significant accounts of tongue worm biology and systematics include early work by Josef Aloys Frölich, Alexander von Humboldt, Karl Asmund Rudolphi, Karl Moriz Diesing and Rudolph Leuckart. Other important summaries have been ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pentastomida
The Pentastomida are an enigmatic group of parasitic arthropods commonly known as tongue worms due to the resemblance of the species of the genus ''Linguatula'' to a vertebrate tongue; molecular studies point to them being degenerate crustaceans. About 130 species of pentastomids are known; all are obligate parasites with correspondingly degenerate anatomy. Adult tongue worms vary from about in length, and parasitise the respiratory tracts of vertebrates. They have five anterior appendages. One is the mouth; the others are two pairs of hooks, which they use to attach to the host. This arrangement led to their scientific name, meaning "five openings", but although the appendages are similar in some species, only one is a mouth. Taxonomy Historically significant accounts of tongue worm biology and systematics include early work by Josef Aloys Frölich, Alexander von Humboldt, Karl Asmund Rudolphi, Karl Moriz Diesing and Rudolph Leuckart. Other important summaries have been publ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armillifer Aborealis
''Armillifer'' is a genus of tongue worms in the subclass Pentastomida. It contains the following species: *'' Armillifer aborealis'' *'' Armillifer agkistrodontis'' *''Armillifer armillatus'' *'' Armillifer australis'' *''Armillifer grandis ''Armillifer grandis'' is a species of tongue worm in the subclass Pentastomida found in tropical Central and West Africa. Its typical definitive hosts are viperid snakes (such as ''Bitis gabonica, Bitis nasicornis'', and ''Cerastes cerastes ...'' *'' Armillifer mazzai'' *'' Armillifer moniliformis'' *'' Armillifer yoshidai'' References {{Crustacean-stub Crustaceans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armillifer Agkistrodontis
''Armillifer'' is a genus of tongue worms in the subclass Pentastomida. It contains the following species: *''Armillifer aborealis'' *'' Armillifer agkistrodontis'' *''Armillifer armillatus'' *'' Armillifer australis'' *''Armillifer grandis ''Armillifer grandis'' is a species of tongue worm in the subclass Pentastomida found in tropical Central and West Africa. Its typical definitive hosts are viperid snakes (such as ''Bitis gabonica, Bitis nasicornis'', and ''Cerastes cerastes ...'' *'' Armillifer mazzai'' *'' Armillifer moniliformis'' *'' Armillifer yoshidai'' References {{Crustacean-stub Crustaceans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armillifer Australis
''Armillifer'' is a genus of tongue worms in the subclass Pentastomida. It contains the following species: *''Armillifer aborealis'' *''Armillifer agkistrodontis'' *''Armillifer armillatus'' *'' Armillifer australis'' *''Armillifer grandis ''Armillifer grandis'' is a species of tongue worm in the subclass Pentastomida found in tropical Central and West Africa. Its typical definitive hosts are viperid snakes (such as ''Bitis gabonica, Bitis nasicornis'', and ''Cerastes cerastes ...'' *'' Armillifer mazzai'' *'' Armillifer moniliformis'' *'' Armillifer yoshidai'' References {{Crustacean-stub Crustaceans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armillifer Mazzai
''Armillifer'' is a genus of tongue worms in the subclass Pentastomida. It contains the following species: *''Armillifer aborealis'' *''Armillifer agkistrodontis'' *''Armillifer armillatus'' *''Armillifer australis'' *''Armillifer grandis ''Armillifer grandis'' is a species of tongue worm in the subclass Pentastomida found in tropical Central and West Africa. Its typical definitive hosts are viperid snakes (such as ''Bitis gabonica, Bitis nasicornis'', and ''Cerastes cerastes ...'' *'' Armillifer mazzai'' *'' Armillifer moniliformis'' *'' Armillifer yoshidai'' References {{Crustacean-stub Crustaceans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armillifer Moniliformis
''Armillifer'' is a genus of tongue worms in the subclass Pentastomida. It contains the following species: *'' Armillifer aborealis'' *'' Armillifer agkistrodontis'' *'' Armillifer armillatus'' *'' Armillifer australis'' *''Armillifer grandis ''Armillifer grandis'' is a species of tongue worm in the subclass Pentastomida found in tropical Central and West Africa. Its typical definitive hosts are viperid snakes (such as ''Bitis gabonica, Bitis nasicornis'', and ''Cerastes cerastes ...'' *'' Armillifer mazzai'' *'' Armillifer moniliformis'' *'' Armillifer yoshidai'' References {{Crustacean-stub Crustaceans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armillifer Yoshidai
''Armillifer'' is a genus of tongue worms in the subclass Pentastomida. It contains the following species: *''Armillifer aborealis'' *''Armillifer agkistrodontis'' *''Armillifer armillatus'' *''Armillifer australis'' *''Armillifer grandis'' *''Armillifer mazzai'' *''Armillifer moniliformis ''Armillifer'' is a genus of tongue worms in the subclass Pentastomida. It contains the following species: *'' Armillifer aborealis'' *'' Armillifer agkistrodontis'' *'' Armillifer armillatus'' *'' Armillifer australis'' *''Armillifer grandi ...'' *'' Armillifer yoshidai'' References {{Crustacean-stub Crustaceans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armillifer Armillatus
''Armillifer armillatus'' is a species of tongue worm in the subclass Pentastomida occurring in tropical Africa. Its typical definitive hosts are pythons, such as the African rock python The Central African rock python (''Python sebae'') is a species of large constrictor snake in the family Pythonidae. The species is native to sub-Saharan Africa. It is one of 11 living species in the genus ''Python''. Africa's largest snake ..., while rodents are presumed to act as intermediate hosts. Humans may become accidentally infected by the eggs particularly if consuming (or otherwise contacting) infected snakes. Ingested eggs develop into nymphs that invade different visceral organs causing a disease called porocephalosis. Humans have been infected by eating undercooked snake meat or through direct contact. Most human infections are asymptomatic, some are debilitating, or rarely even lethal. Diagnoses of infection has usually been done by accident, and almost all patients did ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armillifer Grandis
''Armillifer grandis'' is a species of tongue worm in the subclass Pentastomida found in tropical Central and West Africa. Its typical definitive hosts are viperid snakes (such as ''Bitis gabonica, Bitis nasicornis'', and ''Cerastes cerastes ''Cerastes cerastes'', commonly known as the Saharan horned viperMallow D, Ludwig D, Nilson G. (2003). ''True Vipers: Natural History and Toxinology of Old World Vipers''. Malabar, Florida: Krieger Publishing Company. . or the desert horned viper ...''), while rodents are presumed to act as intermediate hosts. Humans may become accidentally infected by the eggs, particularly if consuming (or otherwise contacting) infected snakes. Ingested eggs develop into nymphs that invade different visceral organs, causing a disease that is often called porocephalosis. Most human infections are asymptomatic, some are debilitating, or rarely even lethal. Abdominal infections are more widespread, but typically undiagnosed, while ocular manifestations ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Python Sebae
The Central African rock python (''Python sebae'') is a species of large constrictor snake in the family Pythonidae. The species is native to sub-Saharan Africa. It is one of 11 living species in the genus ''Python''. Africa's largest snake and one of the eight largest snake species in the world (along with the green anaconda, reticulated python, Burmese python, Southern African rock python, Indian python, yellow anaconda and Australian scrub python), specimens may approach or exceed . The southern species is generally smaller than its northern relative but in general, the African Rock Python is regarded as the longest species of snake in the world. The snake is found in a variety of habitats, from forests to near deserts, although usually near sources of water. The snake becomes dormant during the dry season. The Central African rock python kills its prey by constriction and often eats animals up to the size of antelope, occasionally even crocodiles. The snake reproduces by egg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Respiratory Tract
The respiratory tract is the subdivision of the respiratory system involved with the process of respiration in mammals. The respiratory tract is lined with respiratory epithelium as respiratory mucosa. Air is breathed in through the nose to the nasal cavity, where a layer of nasal mucosa acts as a filter and traps pollutants and other harmful substances found in the air. Next, air moves into the pharynx, a passage that contains the intersection between the oesophagus and the larynx. The opening of the larynx has a special flap of cartilage, the epiglottis, that opens to allow air to pass through but closes to prevent food from moving into the airway. From the larynx, air moves into the trachea and down to the intersection known as the carina that branches to form the right and left primary (main) bronchi. Each of these bronchi branches into a secondary (lobar) bronchus that branches into tertiary (segmental) bronchi, that branch into smaller airways called bronchioles that ev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
