Changes

==Identification==

==Identification==

''T. axei'' are small trichostrongyle, typically aroun 5mm.  They are grey when young, but become reddish brown when they mature.  The spiculus are dissimilar and are not all of the same length.

''T. axei'' are small trichostrongyle, typically around 5mm.  They are grey when young, but become reddish brown when they mature.  The spiculus are dissimilar and are not all of the same length.

==Life Cycle==

==Life Cycle==