Yes, if there is very little snow cover over the dirt in the dry-lot, and if the winter has been warmer than usual. Also, in areas where snow does not accumulate all that much or not at all, blackleg can be quite prevalent.
Vaccination is the best way to prevent blackleg.
Clostridium chauvoei is an anaerobic and sporulated bacterium which produces blackleg in cattle, sheep and other ungulates.
A blackleg is a person who takes the place of striking workers, a person who cheats, or a notorious gambler.
Blackleg, black quarter, quarter evil, quarter ill (Latin:Gangraena emphysematosa) is an infectious bacterial disease of sheep and cattle, caused by Clostridium chauvoei bacteria. It is found all over the world. A symptom of blackleg is characteristic swellings which make a cracking sound under pressure. Blackleg vaccine gives immunity against it. Dr. Ranjit Suresh Ingole, Assistant Professor, Department of Pathology, PGIVAS, Akola. India.
There are way more than just two diseases that are common in cattle. Coccidiosis and Shipping Fever are two common ones, as well as Blackleg, BVDV, Acidosis, Bloat, Pneumonia (or BRD), Wooden Tongue, Mastitis, etc.
Blackleg symptoms come up very quickly, so quickly in fact that by the time you catch them it is often too late. Symptoms include crackling of the swelled area, swelling in the shoulder, back and neck, unsteady gait when walking, lack of appetite, high temperature, and within 48 hours of being affected, death.
No
It was actually the Great Winter of 1886-87 that affected the cattle kingdom. Thousands and thousands of cattle died during this Great Winter due to starvation. Many ranchers failed to put up winter feed for their cattle, and they also did not have adequate knowledge of stocking rates or carrying capacity for the grasslands that they had their cattle grazing on, so instead of having lots of pasture for winter, there was no pasture for winter because the grasslands had been overgrazed so bad. Ranchers suffered greatly in the huge losses of their cattle herds, and the cattle suffered from lack of feed.
No. Vaccination can prevent blackleg in your cattle herd, not a donkey. A donkey will only be as good as protecting baby calves from predators like coyotes, stray dogs, wolves, etc.
Pretty much anything, but the two most likely reasons could be blackleg and scouring. You better get your vet out to do a necropsy on the calf, as if it is blackleg, you better get those calves vaccinated for blackleg ASAP.
Blackleg is a bacteria causing spore that can infect some pastures. If the horse (or other cattle) ingests it or gets it in a wound, it can quickly become fatal. The animal can die in 48-72 hours of becoming infected. There are vaccinations available.
Clostridium chauvoei