| Coccidia Infect Camelids in North CarolinaThe year of 2007 has been another very challenging year for llamas and alpacas here
in North Carolina. The extremely mild winter has allowed coccidia to survive and
attack camelids in our state with vengeance. This parasite can cause severe gastrointestinal
damage which may result in anemia, slow weight loss, and eventually death if not
properly treated.
This has been the first year that significant numbers of coccidia have been consistently
detected in herds routinely monitored by this practice via fecal evaluations.
Coccidia need about 30 days of constant extreme weather being either below 32
F or very severe drought with heat above 100 F for about 30 days to destroy
them.
This has not been the case for this past winter or the current summer here in
our region. My practice has seen one alpaca death resulting from coccidiosis this
year. There are several drug available to successfully treat this disease. Owner
are advised to consult you local veterinarian to have routine fecal evaluations
performed to determine potential parasite problems. Your veterinarian can
then provide you the best recommendation for treatment and prevention of future
problems with these potentially lethal parasites.
Tapeworms in CamelidsTapeworms are a common parasite that routinely infect llamas and alpacas. This
highly preventable parasite does not normally cause major problems in these animals.
However, in severe cases, tapeworms may become so abundant in number that they
can cause blockage of the intestinal tract. This may result in death if left untreated.
It is very beneficial to have annual fecal evaluations performed to determine
if these or other parasites are present. This is the only way to determine if
your deworming program is working effectively. Tapeworms can be effectively treated
with a few different anthelmentics (dewormers). Some of these medications may
cause severe reactions like abortion and possibly death in pregnant or severely
debilitated animals. Consult your veterinarian to determine which product is safest
to use for your situation.
Strongylosis in CamelidsStrongyles can infect llamas and alpacas. It is seen most commonly in large herd
with limited pasture space or in herds where llamas or alpacas are forced to graze
with sheep and/or goats. Camelids are naturally clean animals that
will typically designate a chosen area of a pasture or paddock for urination and
defecation.
Sheep and goats do not discriminate over where they urinate and defecate. Their
behavior make them very prone to contaminating valuable grazing area with parasite
infested feces that may eventually cross over to other animals.
It is advisable to put camelids housed with these species on similar parasite
management plans to effectively prevent problems in these herds. It is very important
to regularly monitor parasites in these situations. There are several dewormer
available to effectively kill strongyles. There is no single dewormer available
that will kill all parasites that camelids get. Consult your veterinarian to determine
the best plan to manage your herd.
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