Raccoons are the animal most commonly implicated.
For Howrse, the answer is "Possum"Equine Protozal Myeloencephalitis or EPM is spread by opossums which aquire the organizim from birds. Contrary to what some people think, it cannt be spread from horse to horse.
mice
The carrier in the US is the raccoon.
mice
Oppossums
The feces of opossums may contain sporocysts - cysts that contain spores that can reproduce asexually. Horses can ingest these sporocysts with feed, grass or water contaminated with opossum feces. The protozoa can leave lesions on the spinal cord and brain stem. It is this neurological damage that can cause the various symptoms of EPM.
Possums can contract a protozoan parasite called Sarcocystis neurona and then shed an infective life stage in their feces. This parasite, when ingested by horses, can migrate to the central nervous system of the horse where it destroys cells in the brain and/or spinal cord which causes neurological disease.
yes, Equine Protozal Myelitis is a "bug" that can be passed.
Western equine encephalitis is caused by an arbovirus an transmitted by insect bites, commonly mosquitos.
Opossums are the definitive host for Sarcocystis neurona, which is the parasite that causes EPM (equine protozoal myeloencephalitis. The parasite is excreted from opossums in their manure which can then be ingested by the horse while grazing or drinking water.
As odd as it sounds horses get the illness from opposoms who get it from birds.
What should you do if your horse has a bowed tendon?All of theseHorses born with SCID virus have?No immune systemsWhat animals do horses commonly contract Equine Protozoal Myeloencephalitis from?OpossumsWhat is thrush?Infection of a part of the horses hoof called the frogHorses can be allergic to bee stings?TrueIf your horse throws a shoe while you are riding what should you do?Pad the hoof with cotton and wrap itIt is important to de worm your horse at least?Every three monthsWhat does Mud Fever cause?Painful sores and scabs on the horse's legsIf your horse has colic, you should allow them to rollFalseWhat are some signs that your horse may have West Nile Virus?All of theseWhat is the Rhino Virus?Equine FluWhat are some of the signs your horse has eaten a poisonous plant?Difficulty breathingLoss of interest in FoodGood Luck!