Difference between revisions of "Stephanofilaria stilesi"

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=Stephanofilaira stilesi=
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{{Taxobox
 
{{Taxobox
 
|name              =''Stephanofilaira stilesi
 
|name              =''Stephanofilaira stilesi
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==Hosts==
 
==Hosts==
  
'''Intermediate hosts''':  The horn fly, ''[[Haematobia irritans]]''
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'''Intermediate hosts''':  The horn fly e.g [[Haematobia irritans]]
  
'''Definitive hosts''':  Cattle
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'''Definitive hosts''':  Cattle.
  
 
==Identification==
 
==Identification==
These small [[Nematodes|nematodes]] are between 3-6mm in length. The eggs have thin shells, and are around 65μm in length. The microfilaria are 50μm long and enclosed in a spherical, vitelline membrane.
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These small [[Nematodes|nematodes]] are between 3-6mm in length. The eggs have thin shells, and are around 65μm in length. The microfilaria are 50μm long and enclosed in a spherical, vitelline membrane.
  
 
==Lifecycle==
 
==Lifecycle==
 
Horn flies feed on lesions found on the host skin, and ingest microfilariae, as they feed on cutaneous lesions. They later develop into L3 in around 18-21 days.  The definitive host is infected when the fly leaves the L3 on the host.
 
Horn flies feed on lesions found on the host skin, and ingest microfilariae, as they feed on cutaneous lesions. They later develop into L3 in around 18-21 days.  The definitive host is infected when the fly leaves the L3 on the host.
 
Causes [[Stephanofilariasis]].
 
 
{{Learning
 
|literature search = [http://www.cabdirect.org/search.html?q=title:(%22Stephanofilaria+stilesi%22) ''Stephanofilaria stilesi'' publications]
 
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{{OpenPages}}
 
  
 
[[Category:Filarioidea]]
 
[[Category:Filarioidea]]
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[[Category:To_Do_-_Max]]
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[[Category:To_Do_-_Review]]

Revision as of 06:08, 4 August 2010



Stephanofilaira stilesi

Stephanofilaira stilesi
Class Nematoda
Super-family Filarioidea

Hosts

Intermediate hosts: The horn fly e.g Haematobia irritans

Definitive hosts: Cattle.

Identification

These small nematodes are between 3-6mm in length. The eggs have thin shells, and are around 65μm in length. The microfilaria are 50μm long and enclosed in a spherical, vitelline membrane.

Lifecycle

Horn flies feed on lesions found on the host skin, and ingest microfilariae, as they feed on cutaneous lesions. They later develop into L3 in around 18-21 days. The definitive host is infected when the fly leaves the L3 on the host.