Amphibians are susceptible to infection by many bacteria, of which several are atypical Mycobacteria. Mycobacteria are microscopic organisms present everywhere in nature. And while amphibians are naturally resistant to mycobacterial infections, a diminished or compromised immunity due to malnutrition, disease or stress, among other things, can make the animal more prone to the infection.
Mycobacteriosis is a contagious disease that can be passed as a skin infection from animals to humans (or a zoonotic infection). Therefore, precaution must be taken while handling an infected amphibian.
Symptoms and Types
- Weight loss
- Skin ulcers
- Mucus or pus-like nasal discharge
- Small gray lumps in the skin or elsewhere in the body (e.g., the liver, kidneys, spleen, and lungs)
Mycobacteriosis is usually a skin infection, however, it can also manifest as a gastrointestinal disease or generalized infection, affecting many areas of the body when the source of infection is food or water.
The Mycobacterium species of bacteria is generally contracted through ingesting contaminated food or water, and, when dealing with the airborne versions of the virus, can be inhaled. But it is the amphibian's compromised immunity due to malnutrition, disease, stress or overcrowded living conditions that ultimately make the animal more prone to Mycobacteriosis.
Your veterinarian will typically gather skin and fecal samples from the amphibian to diagnose Mycobacteriosis. The bacteria is also found in the animal's throat mucus.
A type of slime that is made up of certain salts, cells, or leukocytes
A product made of fluid, cell waste, and cells
A condition of poor health that results from poor feeding or no feeding at all
The digestive tract containing the stomach and intestine
Deviating from the normal; not typical.
A term used to refer to an animal, usually a reptile, that starts out breathing with the help of gills and develops into an animal capable of breathing through lungs like a mammal.