864 bytes added ,  10:46, 14 July 2010
no edit summary
Line 82: Line 82:  
The whole cycle, on average, takes around 2-3 weeks.
 
The whole cycle, on average, takes around 2-3 weeks.
    +
==Linognathus vituli==
 +
 +
===Scientific Classification===
 +
 +
{| cellpadding="10" cellspacing="0" border="1" 
 +
| Class
 +
| Insecta
 +
|-
 +
| Order
 +
| Phthiraptera
 +
|-
 +
| Suborder
 +
| Anoplura
 +
|-
 +
| Family
 +
| Linognathidae
 +
|}
 +
 +
===Identification===
 +
''L. vituli'' is a elongated dark blue louse around 2mm in length.  The forelegs are smaller than both the midlegs and the hindlegs. 
 +
 +
The eggs are dark, and often cannot be seen on the host by the naked eye alone.
 +
 +
===Life Cycle===
 +
The female lays eggs on the host, and these hatch generally within 2 weeks into nymphs.  Like many other cattle louse, the nymph is similar in appearance to the adult, just slightly smaller.  The nymph then undergoes three further transformations before becoming a mature adult.
 +
 +
The adults are capable of living for around one month, and the lifecycle of ''L. vituli'' is between two and three weeks.
 
[[Category:Cattle]]
 
[[Category:Cattle]]
 
[[Category:Lice]]
 
[[Category:Lice]]
 
[[Category:To_Do_-_Max]]
 
[[Category:To_Do_-_Max]]
1,377

edits