The impact of the deadly mare reproductive loss syndrome (MRLS) has been minimal on central Florida horse farms this year, but experts say steps should be taken to limit future problems in the area’s vast equine industry.

That was the theme of an informational meeting held Thursday (April 6) at the Ocala Breeders’ Sales Co. pavilion, where about 200 people gathered to hear discussion on MRLS, which in March officially surfaced for the first time in Florida. It is responsible for at least three equine deaths in Alachua and Marion counties.

According to most theories, MRLS is associated with pregnant mares ingesting Eastern tent caterpillars. Complications of MRLS include late-term abortions and early-term fetal losses in mares recently bred back to stallions.

Speakers affiliated with University of Florida  (UF) veterinary and entomology programs told the audience that MRLS has probably been the cause of random equine deaths for countless years