The cause of pneumonia disease in animal is (Pneumono cocci), which is a

The cause of pneumonia disease in animals is (Pneumono cocci), which is a Bacterial.
Pneumonia is an inflammation of the pulmonary parenchyma that results in respiratory disturbance. It can be caused by a variety of organisms, including viruses, bacteria, fungi, parasites, and protozoa, as well as by aspiration of vomitus or improperly administered medications.
Bacterial pneumonia consists of bronchopneumonia and fibrinous pneumonia and pleuropneumonia as well as caseonecrotic, aspiration, and tuberculous pneumonias. Two major patterns of interstitial pneumonia are recognized in cattle, and verminous pneumonia is associated with Dictyocaulus viviparus infection.