In a recent study by Fabian Leendertz a veterinarian scientist at the Robert Koch Institute (RKI), the Max-Planck Institute for Evolutionary Anthropology, the University of Glasgow, and the Ivorian National Animal Health Institute, found that the chimpanzee population is facing extinction from Anthrax. This is unusual since the disease is typically not found in tropical rain forests, but it has been discovered in the Ivory Coast’s Taï National Park.
Photo Credit: MPI f. Evolutionary Anthropology/ L. Samuni
Anthrax is a spore-forming bacterium, and is more common in the arid regions of Africa which can kill both people and animals. However, in 2004 Leendertz and his team discovered an unknown type of anthrax in dead chimpanzees. Since then they have found the new strain of anthrax (Bacillus cereus biovar anthracis) in other animals such as gorillas and elephants, several monkey species, duikers, mongoose, and a porcupine. They found that 40% of the animal deaths in the Taï National Park were due to anthrax.
While humans have not suffered from this strain of anthrax, there is concern since it is closely related to the strain that does infect humans. Researchers are working together to solve the mystery of the latest anthrax threat to animals and possibly humans. Hopefully they will find a way to contain it and stop the spread of it.