sudden death of chickens can be caused by sudden temperature drops that their bodies cannot cope with.
chickens have a weak immune system so viruses and illnesses can take over quickly and cause death sometimes within a matter of hours
if something hits a chicken pretty hard i.e a car!
foreign object in its body resulting in infection, again with the weak immune system
toxic build up
if your chickens are ex-battery chickens then their immune systems will be very weak
also a radical change in diet, like with the battery hens, their stomachs are accustomed to "layer's MASH" i believe (my chickens are anyway) which is what they were fed in the battery farms, so changing their main intake of food can cause death!
Slaughter.
Asphyxiation
I would ask your vet but that sounds like Parvo
There are two possible causes of a Laburnum tree's sudden death. One could be silver leaf disease. Another is phytophthora root disease.
A blood clot, also called a thrombus, in the anterior interventricular branch causes sudden death. This branch supplies the majority of blood to the walls of both ventricles. The presence of a thrombus can block the bloodflow to heart muscle cells, causing instant death.
If the mother smoked while pregnancy it leads to infant death syndrome.
mountain lions, cougars, and people
army men can get that badly hurt that it causes sudden death or survire suffering
Yes. All animals have a circulatory system and that means they can suffer from a blood clot causing a stroke. Illness or injury can cause a sudden death in chickens. A stroke is a rapid loss of brain function due to a disturbance in the blood supply.
hyperkalemia as it may cause heart arrythmias and sudden death, where hypokalemia generally just causes malaise, muscle weakness and tetany. hyperkalemia as it may cause heart arrythmias and sudden death, where hypokalemia generally just causes malaise, muscle weakness and tetany.
there can be many causes of death under different circumstances and states and is not necessary that it would be wilms tumor
Roger W. Byard has written: 'Sudden death in infancy, childhood and adolescence' -- subject(s): In adolescence, In infancy & childhood, Sudden death, Sudden death in adolescence, Sudden death in children, Sudden infant death syndrome