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| − | {{unfinished}}
| + | #REDIRECT[[:Category:Strongyloidea]] |
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| − | {{toplink
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| − | |backcolour =
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| − | |linkpage =Parasites
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| − | |linktext =PARASITES
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| − | |pagetype=Bugs
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| − | |sublink1=Nematodes
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| − | |subtext1=NEMATODES
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| − | }}
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| − | <br>
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| − | == General Appearance ==
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| − | [[Image:Strongyloides stercoralis.jpg|thumb|right|150px|''Strongyloides stercoralis'' - Joaquim Castellà Veterinary Parasitology Universitat Autònoma de Barcelona]]
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| − | [[Image:Strongyloides larvae.jpg|thumb|right|150px|''Strongyloides'' larvae - Joaquim Castellà Veterinary Parasitology Universitat Autònoma de Barcelona]] | |
| − | *Bursate.
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| − | *Relatively short (typically 1-5cm) but stout.
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| − | *Heads often have characteristic features.
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| − | == General Life-Cycle ==
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| − | Like that of the trichostrongyloids (eggs are also 'typical strongyle eggs'), but:
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| − | *L3 → L4 → adult (typically occurs in the large intestine).
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| − | *Larvae penetrate into mucosal wall and elicit nodule formation.
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| − | *Larvae of some species migrate around the body.
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| − | *Prepatent period varies between species from 3weeks to 6+ months.
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| − | [[Strongylus vulgaris]]
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| − | [[Peritoneal Cavity Inflammatory - Pathology#In sheep|Peritonitis in sheep]] by penetration of intestines by larvae of ''Oesophagostomum columbianum''
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| − | ''Strongylus edentatus'' and ''Strongylus equinus'' migrate through [[Peritoneal Cavity Parasitic - Pathology]]
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| − | ''Stephanuris dentatus'' causes peritonitis in pigs [[Peritoneal Cavity Parasitic - Pathology]] and may cause cysts in the [[Pancreas Parasitic - Pathology|pancreas]]
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| − | ''Syngamus laryngeus'' in [[Respiratory Parasitic Infections - Pathology#Syngamus laryngeus|larynx]] of cattle
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