Infection with a virus is the main cause of encephalitis. Different types of viruses can cause the illness. For example, West Nile virus can cause encephalitis when a person is bitten by an infected mosquito. Another type is the herpes simplex virus, which is the same virus that causes cold sores and genital herpes.his inflammation can cause symptoms such as confusion, a fever, a bad headache, and a stiff neck. Sometimes it leads to symptoms like seizures and personality changes. It can also cause long-term problems, such as trouble with speech or memory. Encephalitis is uncommon, but it can be deadly.
What Do Wolf Spiders Eat | Wolf Spider Facts. Wolf spiders primarily feed on insects and invertebrates especially the small ones. They also consume crickets, grasshoppers, ants, and even other spiders. They do not eat solid materials the prey is taken in the liquid form.
Prey is located by chance or by scent. What wolves eat depends on where they live and what kinds of prey are available. Wolves hunt in packs for large prey such as moose, elk, bison, musk oxen, and reindeer. Wolves help to keep prey populations healthy by hunting the weak, old, and sick animals.A wolf can consume up to 9 kg of meat at one meal.Wolves usually eat almost the entire carcass, including some hair and bones. Smaller animals, such as beavers, rabbits, and other small mammals are usually hunted by lone wolves. Wolves may also eat livestock and garbage when it is available. wolf can consume up to 9 kg of meat at one meal. Wolves usually eat almost the entire carcass, including some hair and bones. Smaller animals, such as beavers, rabbits, and other small mammals are usually hunted by lone wolves. Wolves may also eat livestock and garbage when it is available.