You are correct. Alpacas and other camelids are extremely efficient TB carriers, much more so than cattle, but because the cattle TB test which isnt brilliant on cattle is much less so on alpacas, there is no testing regime in place. However responsible alpaca breeders are testing their herd, and if TB is found, those animals should be slaughtered.
Given the habits of alpacas (who do spit tho some say only llamas do) they are also more likely to pass on TB to humans :-(
Cattle are poor spreaders of TB, they dont shed it nearly as much as camelids and dare I say it badgers who shed large quantities of the virus while appearing healthy until they eventually succumb.
So, the request that a fence be erected - is a reasonable one.
However, you are both entitled to keep stock (not just the one who put them there first) and the cost of this extra disease proof fencing is undoubtedly for both of your benefits in each of your eyes ie you (justifiably) should be worried about TB from the alpacas, they (probably a bit less justifiably scientifically) are worried about it going the other way.
The cost of separation fencing (which both of you would benefit from) should be shared IMO. Either a 'march fence' in the boundary with a shared cost and upkeep or each side stock fences sufficiently to keep their animals away from the other. Given camelid habits that should be a bit further than 'non touching distance' as spitting could spread it in an airborne manner.
The difficulty might be that if they read the science they might realise that in reality their animals present the greater risk to yours than vice versa, and if they hold out long enough you might feel you have to fence - giving them what they want without any of the cost.
Their alpacas MAY have been tested for TB, i would ask them if they have and if they have a regular test programme in place. If they have no intention of doing so and think it is an outrageous idea to suggest it, I would take the view that since you are testing annually so know your herd is clear, they should pay for the fence wholly themselves since they are presenting by far the greater risk. Would recommend you direct them to the following website so they can see the extent of the issue in camelids in the UK.
One thing you dont clarify is who paid for/is responsible for the existing post and rail fence - in some ways the other person should be adding extra layers of separation if they are not now happy with that fence which was previously satisfactory.
http://www.alpacatb.com/
Topic: Keeping cattle adjacent to alpacas (Read 2653 times)
